{"id":"WC1N","name":"Holborn","town":"London","region":{"code":"E12000007","name":"London"},"centroid":{"lat":51.52332,"lng":-0.12036},"window_months":24,"stats":{"all":{"transaction_count":53,"priced_count":46,"avg_price_sqm":12100,"median_price_sqm":12300,"median_price_sqm_ci":{"lo":10600,"hi":13400,"method":"order-statistic (binomial)","level":0.95},"p20_price_sqm":null,"p80_price_sqm":null,"avg_price":971236,"median_price":730000,"avg_tfarea":85.8,"priced_count_dated":41,"median_price_sqm_dated":12500},"freehold":{"transaction_count":7,"priced_count":7,"avg_price_sqm":null,"median_price_sqm":null,"median_price_sqm_ci":null,"p20_price_sqm":null,"p80_price_sqm":null,"avg_price":2305000,"median_price":1900000,"avg_tfarea":167.6},"leasehold":{"transaction_count":46,"priced_count":39,"avg_price_sqm":11700,"median_price_sqm":11800,"median_price_sqm_ci":{"lo":10500,"hi":13100,"method":"order-statistic (binomial)","level":0.95},"p20_price_sqm":null,"p80_price_sqm":null,"avg_price":768272,"median_price":692500,"avg_tfarea":72.5},"by_type":{"F":{"transaction_count":47,"priced_count":41,"median_price_sqm":11800,"median_price_sqm_ci":{"lo":10600,"hi":13100,"method":"order-statistic (binomial)","level":0.95},"median_price":720000}},"new_build":null},"confidence":{"score":0.827,"level":"Medium","basis":"median_price_sqm","components":{"precision":0.823,"coverage":0.868,"freshness":0.771},"rse_median":0.03904,"median_ci95_pct":7.65,"median_sale_age_months":11.5,"match_rate":0.868},"ppsqm_source":"epc","ppsqm_excluded":7,"ppsqm_excluded_fence":7,"ppsqm_excluded_band":0,"excluded_outliers":7,"match_bias":{"n_sales":144,"n_priced":126,"n_unpriced":18,"median_price_priced":733750,"median_price_unpriced":925000,"price_ratio":0.793,"n_epc_matched":133,"n_epc_unmatched":11,"median_price_matched":730000,"median_price_unmatched":940000,"epc_price_ratio":0.777},"trends":{"quarterly":[{"period":"1995-Q1","transaction_count":7,"priced_count":4,"avg_price":127786,"median_price_sqm":null},{"period":"1995-Q2","transaction_count":7,"priced_count":4,"avg_price":186500,"median_price_sqm":null},{"period":"1995-Q3","transaction_count":16,"priced_count":14,"avg_price":151188,"median_price_sqm":1550,"median_price_sqm_ci":[1250,1975],"median_price_sqm_real":3275},{"period":"1995-Q4","transaction_count":25,"priced_count":20,"avg_price":118054,"median_price_sqm":1975,"median_price_sqm_ci":[1500,2250],"median_price_sqm_real":4175},{"period":"1996-Q1","transaction_count":11,"priced_count":8,"avg_price":164000,"median_price_sqm":1875,"median_price_sqm_ci":[1150,2900],"median_price_sqm_real":3950},{"period":"1996-Q2","transaction_count":20,"priced_count":18,"avg_price":149175,"median_price_sqm":2075,"median_price_sqm_ci":[1950,2600],"median_price_sqm_real":4325},{"period":"1996-Q3","transaction_count":17,"priced_count":10,"avg_price":178965,"median_price_sqm":1800,"median_price_sqm_ci":[1225,2450],"median_price_sqm_real":3750},{"period":"1996-Q4","transaction_count":15,"priced_count":11,"avg_price":112607,"median_price_sqm":1700,"median_price_sqm_ci":[1425,2300],"median_price_sqm_real":3475},{"period":"1997-Q1","transaction_count":12,"priced_count":11,"avg_price":152183,"median_price_sqm":2000,"median_price_sqm_ci":[1400,2600],"median_price_sqm_real":4100},{"period":"1997-Q2","transaction_count":14,"priced_count":13,"avg_price":218607,"median_price_sqm":2100,"median_price_sqm_ci":[1475,3400],"median_price_sqm_real":4275},{"period":"1997-Q3","transaction_count":29,"priced_count":25,"avg_price":228153,"median_price_sqm":2425,"median_price_sqm_ci":[2050,2950],"median_price_sqm_real":4925},{"period":"1997-Q4","transaction_count":25,"priced_count":23,"avg_price":178369,"median_price_sqm":2500,"median_price_sqm_ci":[2325,3225],"median_price_sqm_real":5050},{"period":"1998-Q1","transaction_count":23,"priced_count":20,"avg_price":157896,"median_price_sqm":2525,"median_price_sqm_ci":[2225,2650],"median_price_sqm_real":5075},{"period":"1998-Q2","transaction_count":11,"priced_count":9,"avg_price":210818,"median_price_sqm":2725,"median_price_sqm_ci":[2425,3050],"median_price_sqm_real":5425},{"period":"1998-Q3","transaction_count":34,"priced_count":29,"avg_price":234724,"median_price_sqm":2700,"median_price_sqm_ci":[2350,3125],"median_price_sqm_real":5375},{"period":"1998-Q4","transaction_count":24,"priced_count":19,"avg_price":156024,"median_price_sqm":2750,"median_price_sqm_ci":[1950,3325],"median_price_sqm_real":5475},{"period":"1999-Q1","transaction_count":12,"priced_count":10,"avg_price":306680,"median_price_sqm":2675,"median_price_sqm_ci":[1825,3550],"median_price_sqm_real":5300},{"period":"1999-Q2","transaction_count":17,"priced_count":15,"avg_price":206559,"median_price_sqm":2450,"median_price_sqm_ci":[2100,3025],"median_price_sqm_real":4800},{"period":"1999-Q3","transaction_count":23,"priced_count":21,"avg_price":169272,"median_price_sqm":2775,"median_price_sqm_ci":[2500,3200],"median_price_sqm_real":5475},{"period":"1999-Q4","transaction_count":16,"priced_count":15,"avg_price":225063,"median_price_sqm":2550,"median_price_sqm_ci":[2200,3450],"median_price_sqm_real":5000},{"period":"2000-Q1","transaction_count":23,"priced_count":18,"avg_price":350041,"median_price_sqm":3150,"median_price_sqm_ci":[2850,4325],"median_price_sqm_real":6175},{"period":"2000-Q2","transaction_count":16,"priced_count":14,"avg_price":214091,"median_price_sqm":3600,"median_price_sqm_ci":[2900,4350],"median_price_sqm_real":6975},{"period":"2000-Q3","transaction_count":14,"priced_count":11,"avg_price":351696,"median_price_sqm":3425,"median_price_sqm_ci":[2525,4725],"median_price_sqm_real":6650},{"period":"2000-Q4","transaction_count":9,"priced_count":6,"avg_price":228667,"median_price_sqm":null},{"period":"2001-Q1","transaction_count":11,"priced_count":10,"avg_price":310891,"median_price_sqm":4225,"median_price_sqm_ci":[3325,4975],"median_price_sqm_real":8175},{"period":"2001-Q2","transaction_count":18,"priced_count":18,"avg_price":241928,"median_price_sqm":3850,"median_price_sqm_ci":[3300,4150],"median_price_sqm_real":7350},{"period":"2001-Q3","transaction_count":15,"priced_count":14,"avg_price":409213,"median_price_sqm":4400,"median_price_sqm_ci":[3200,4800],"median_price_sqm_real":8400},{"period":"2001-Q4","transaction_count":14,"priced_count":13,"avg_price":263707,"median_price_sqm":4350,"median_price_sqm_ci":[3275,4875],"median_price_sqm_real":8300},{"period":"2002-Q1","transaction_count":22,"priced_count":18,"avg_price":356705,"median_price_sqm":4450,"median_price_sqm_ci":[3750,5375],"median_price_sqm_real":8450},{"period":"2002-Q2","transaction_count":17,"priced_count":16,"avg_price":340029,"median_price_sqm":4025,"median_price_sqm_ci":[3375,5000],"median_price_sqm_real":7575},{"period":"2002-Q3","transaction_count":17,"priced_count":15,"avg_price":341225,"median_price_sqm":4850,"median_price_sqm_ci":[3800,5950],"median_price_sqm_real":9125},{"period":"2002-Q4","transaction_count":19,"priced_count":19,"avg_price":469074,"median_price_sqm":5000,"median_price_sqm_ci":[4175,5975],"median_price_sqm_real":9375},{"period":"2003-Q1","transaction_count":4,"priced_count":4,"avg_price":208750,"median_price_sqm":null},{"period":"2003-Q2","transaction_count":17,"priced_count":12,"avg_price":381641,"median_price_sqm":4000,"median_price_sqm_ci":[2400,6100],"median_price_sqm_real":7425},{"period":"2003-Q3","transaction_count":16,"priced_count":12,"avg_price":330184,"median_price_sqm":4800,"median_price_sqm_ci":[4550,5650],"median_price_sqm_real":8950},{"period":"2003-Q4","transaction_count":20,"priced_count":16,"avg_price":466548,"median_price_sqm":5300,"median_price_sqm_ci":[4275,7650],"median_price_sqm_real":9800},{"period":"2004-Q1","transaction_count":20,"priced_count":16,"avg_price":394850,"median_price_sqm":5000,"median_price_sqm_ci":[3825,5600],"median_price_sqm_real":9225},{"period":"2004-Q2","transaction_count":22,"priced_count":16,"avg_price":418183,"median_price_sqm":4900,"median_price_sqm_ci":[4175,5900],"median_price_sqm_real":8975},{"period":"2004-Q3","transaction_count":19,"priced_count":13,"avg_price":364895,"median_price_sqm":5475,"median_price_sqm_ci":[4050,6875],"median_price_sqm_real":10000},{"period":"2004-Q4","transaction_count":10,"priced_count":10,"avg_price":305250,"median_price_sqm":5100,"median_price_sqm_ci":[3275,7025],"median_price_sqm_real":9300},{"period":"2005-Q1","transaction_count":12,"priced_count":7,"avg_price":389417,"median_price_sqm":null},{"period":"2005-Q2","transaction_count":21,"priced_count":20,"avg_price":373236,"median_price_sqm":5375,"median_price_sqm_ci":[4750,6250],"median_price_sqm_real":9675},{"period":"2005-Q3","transaction_count":23,"priced_count":17,"avg_price":360576,"median_price_sqm":5675,"median_price_sqm_ci":[4325,6750],"median_price_sqm_real":10200},{"period":"2005-Q4","transaction_count":22,"priced_count":15,"avg_price":477898,"median_price_sqm":5850,"median_price_sqm_ci":[4400,6475],"median_price_sqm_real":10400},{"period":"2006-Q1","transaction_count":18,"priced_count":14,"avg_price":416222,"median_price_sqm":5400,"median_price_sqm_ci":[4900,7150],"median_price_sqm_real":9625},{"period":"2006-Q2","transaction_count":14,"priced_count":11,"avg_price":356532,"median_price_sqm":5975,"median_price_sqm_ci":[4000,6725],"median_price_sqm_real":10500},{"period":"2006-Q3","transaction_count":18,"priced_count":15,"avg_price":444897,"median_price_sqm":5975,"median_price_sqm_ci":[5250,6875],"median_price_sqm_real":10400},{"period":"2006-Q4","transaction_count":17,"priced_count":15,"avg_price":483794,"median_price_sqm":6325,"median_price_sqm_ci":[6000,7425],"median_price_sqm_real":11000},{"period":"2007-Q1","transaction_count":22,"priced_count":14,"avg_price":492004,"median_price_sqm":6325,"median_price_sqm_ci":[5550,7825],"median_price_sqm_real":11000},{"period":"2007-Q2","transaction_count":13,"priced_count":11,"avg_price":374627,"median_price_sqm":6725,"median_price_sqm_ci":[5950,9025],"median_price_sqm_real":11500},{"period":"2007-Q3","transaction_count":20,"priced_count":18,"avg_price":640550,"median_price_sqm":7675,"median_price_sqm_ci":[7025,8575],"median_price_sqm_real":13100},{"period":"2007-Q4","transaction_count":24,"priced_count":18,"avg_price":732788,"median_price_sqm":7375,"median_price_sqm_ci":[6400,7950],"median_price_sqm_real":12500},{"period":"2008-Q1","transaction_count":14,"priced_count":14,"avg_price":438536,"median_price_sqm":8225,"median_price_sqm_ci":[7000,11300],"median_price_sqm_real":13900},{"period":"2008-Q2","transaction_count":7,"priced_count":5,"avg_price":1008929,"median_price_sqm":null},{"period":"2008-Q3","transaction_count":12,"priced_count":10,"avg_price":511250,"median_price_sqm":7525,"median_price_sqm_ci":[5575,8050],"median_price_sqm_real":12300},{"period":"2008-Q4","transaction_count":11,"priced_count":10,"avg_price":400132,"median_price_sqm":6125,"median_price_sqm_ci":[5400,8075],"median_price_sqm_real":10000},{"period":"2009-Q1","transaction_count":4,"priced_count":4,"avg_price":481875,"median_price_sqm":null},{"period":"2009-Q2","transaction_count":13,"priced_count":13,"avg_price":371846,"median_price_sqm":6375,"median_price_sqm_ci":[4775,6900],"median_price_sqm_real":10400},{"period":"2009-Q3","transaction_count":13,"priced_count":12,"avg_price":444554,"median_price_sqm":6775,"median_price_sqm_ci":[5975,9150],"median_price_sqm_real":10900},{"period":"2009-Q4","transaction_count":21,"priced_count":20,"avg_price":449024,"median_price_sqm":7700,"median_price_sqm_ci":[6500,8450],"median_price_sqm_real":12400},{"period":"2010-Q1","transaction_count":7,"priced_count":7,"avg_price":422857,"median_price_sqm":null},{"period":"2010-Q2","transaction_count":17,"priced_count":15,"avg_price":647794,"median_price_sqm":7575,"median_price_sqm_ci":[6825,10000],"median_price_sqm_real":12000},{"period":"2010-Q3","transaction_count":20,"priced_count":11,"avg_price":638588,"median_price_sqm":7300,"median_price_sqm_ci":[3475,8900],"median_price_sqm_real":11500},{"period":"2010-Q4","transaction_count":6,"priced_count":6,"avg_price":429602,"median_price_sqm":null},{"period":"2011-Q1","transaction_count":13,"priced_count":11,"avg_price":937768,"median_price_sqm":8075,"median_price_sqm_ci":[6675,9150],"median_price_sqm_real":12500},{"period":"2011-Q2","transaction_count":9,"priced_count":7,"avg_price":677222,"median_price_sqm":null},{"period":"2011-Q3","transaction_count":14,"priced_count":11,"avg_price":934498,"median_price_sqm":7675,"median_price_sqm_ci":[7325,10900],"median_price_sqm_real":11700},{"period":"2011-Q4","transaction_count":19,"priced_count":19,"avg_price":679858,"median_price_sqm":7225,"median_price_sqm_ci":[5175,8500],"median_price_sqm_real":10900},{"period":"2012-Q1","transaction_count":14,"priced_count":7,"avg_price":787750,"median_price_sqm":null},{"period":"2012-Q2","transaction_count":14,"priced_count":11,"avg_price":867236,"median_price_sqm":9075,"median_price_sqm_ci":[7150,10300],"median_price_sqm_real":13500},{"period":"2012-Q3","transaction_count":8,"priced_count":7,"avg_price":528125,"median_price_sqm":null},{"period":"2012-Q4","transaction_count":6,"priced_count":5,"avg_price":427783,"median_price_sqm":null},{"period":"2013-Q1","transaction_count":15,"priced_count":14,"avg_price":753207,"median_price_sqm":9675,"median_price_sqm_ci":[6900,10600],"median_price_sqm_real":14200},{"period":"2013-Q2","transaction_count":25,"priced_count":11,"avg_price":1031150,"median_price_sqm":9750,"median_price_sqm_ci":[7425,13700],"median_price_sqm_real":14200},{"period":"2013-Q3","transaction_count":17,"priced_count":13,"avg_price":1038453,"median_price_sqm":10200,"median_price_sqm_ci":[8150,12300],"median_price_sqm_real":14900},{"period":"2013-Q4","transaction_count":14,"priced_count":12,"avg_price":1249539,"median_price_sqm":10600,"median_price_sqm_ci":[8400,14200],"median_price_sqm_real":15300},{"period":"2014-Q1","transaction_count":11,"priced_count":9,"avg_price":926315,"median_price_sqm":9275,"median_price_sqm_ci":[8650,11800],"median_price_sqm_real":13400},{"period":"2014-Q2","transaction_count":12,"priced_count":10,"avg_price":700788,"median_price_sqm":12900,"median_price_sqm_ci":[8550,14000],"median_price_sqm_real":18400},{"period":"2014-Q3","transaction_count":8,"priced_count":6,"avg_price":821687,"median_price_sqm":null},{"period":"2014-Q4","transaction_count":14,"priced_count":12,"avg_price":1081026,"median_price_sqm":11900,"median_price_sqm_ci":[7725,13600],"median_price_sqm_real":16900},{"period":"2015-Q1","transaction_count":15,"priced_count":13,"avg_price":914993,"median_price_sqm":11800,"median_price_sqm_ci":[11000,14200],"median_price_sqm_real":17000},{"period":"2015-Q2","transaction_count":8,"priced_count":7,"avg_price":789125,"median_price_sqm":null},{"period":"2015-Q3","transaction_count":23,"priced_count":17,"avg_price":969170,"median_price_sqm":12500,"median_price_sqm_ci":[10900,14200],"median_price_sqm_dated":12500,"priced_count_dated":9,"median_price_sqm_real":17800},{"period":"2015-Q4","transaction_count":3,"priced_count":2,"avg_price":621050,"median_price_sqm":null},{"period":"2016-Q1","transaction_count":16,"priced_count":14,"avg_price":697179,"median_price_sqm":13200,"median_price_sqm_ci":[11000,14800],"median_price_sqm_real":18800},{"period":"2016-Q2","transaction_count":7,"priced_count":7,"avg_price":1499143,"median_price_sqm":null},{"period":"2016-Q3","transaction_count":7,"priced_count":7,"avg_price":1009557,"median_price_sqm":null},{"period":"2016-Q4","transaction_count":10,"priced_count":9,"avg_price":949310,"median_price_sqm":13400,"median_price_sqm_ci":[12000,15200],"median_price_sqm_dated":12900,"priced_count_dated":8,"median_price_sqm_real":18800},{"period":"2017-Q1","transaction_count":6,"priced_count":6,"avg_price":802833,"median_price_sqm":null},{"period":"2017-Q2","transaction_count":5,"priced_count":5,"avg_price":1261236,"median_price_sqm":null},{"period":"2017-Q3","transaction_count":11,"priced_count":8,"avg_price":933131,"median_price_sqm":11700,"median_price_sqm_ci":[9850,13700],"median_price_sqm_real":16100},{"period":"2017-Q4","transaction_count":5,"priced_count":4,"avg_price":1167590,"median_price_sqm":null},{"period":"2018-Q1","transaction_count":5,"priced_count":5,"avg_price":1275140,"median_price_sqm":null},{"period":"2018-Q2","transaction_count":4,"priced_count":4,"avg_price":717488,"median_price_sqm":null},{"period":"2018-Q3","transaction_count":9,"priced_count":9,"avg_price":869944,"median_price_sqm":12300,"median_price_sqm_ci":[9800,15300],"median_price_sqm_dated":11600,"priced_count_dated":8,"median_price_sqm_real":16500},{"period":"2018-Q4","transaction_count":3,"priced_count":2,"avg_price":641667,"median_price_sqm":null},{"period":"2019-Q1","transaction_count":6,"priced_count":6,"avg_price":1027500,"median_price_sqm":null},{"period":"2019-Q2","transaction_count":7,"priced_count":7,"avg_price":755714,"median_price_sqm":null},{"period":"2019-Q3","transaction_count":5,"priced_count":4,"avg_price":2895800,"median_price_sqm":null},{"period":"2019-Q4","transaction_count":8,"priced_count":7,"avg_price":702031,"median_price_sqm":null},{"period":"2020-Q1","transaction_count":18,"priced_count":9,"avg_price":1405486,"median_price_sqm":11400,"median_price_sqm_ci":[10300,13900],"median_price_sqm_real":14900},{"period":"2020-Q2","transaction_count":7,"priced_count":6,"avg_price":852493,"median_price_sqm":null},{"period":"2020-Q3","transaction_count":10,"priced_count":9,"avg_price":1534500,"median_price_sqm":11800,"median_price_sqm_ci":[10600,14500],"median_price_sqm_real":15400},{"period":"2020-Q4","transaction_count":10,"priced_count":7,"avg_price":1090225,"median_price_sqm":null},{"period":"2021-Q1","transaction_count":9,"priced_count":9,"avg_price":1062667,"median_price_sqm":11100,"median_price_sqm_ci":[9050,14500],"median_price_sqm_real":14500},{"period":"2021-Q2","transaction_count":13,"priced_count":13,"avg_price":869538,"median_price_sqm":10800,"median_price_sqm_ci":[9550,12800],"median_price_sqm_dated":10800,"priced_count_dated":9,"median_price_sqm_real":13900},{"period":"2021-Q3","transaction_count":6,"priced_count":6,"avg_price":2094000,"median_price_sqm":null},{"period":"2021-Q4","transaction_count":3,"priced_count":3,"avg_price":750000,"median_price_sqm":null},{"period":"2022-Q1","transaction_count":7,"priced_count":6,"avg_price":1158643,"median_price_sqm":null},{"period":"2022-Q2","transaction_count":7,"priced_count":6,"avg_price":685000,"median_price_sqm":null},{"period":"2022-Q3","transaction_count":11,"priced_count":10,"avg_price":977227,"median_price_sqm":12600,"median_price_sqm_ci":[8900,15600],"median_price_sqm_real":14700},{"period":"2022-Q4","transaction_count":7,"priced_count":6,"avg_price":892143,"median_price_sqm":null},{"period":"2023-Q1","transaction_count":8,"priced_count":7,"avg_price":784594,"median_price_sqm":null},{"period":"2023-Q2","transaction_count":6,"priced_count":4,"avg_price":663000,"median_price_sqm":null},{"period":"2023-Q3","transaction_count":10,"priced_count":9,"avg_price":898000,"median_price_sqm":11400,"median_price_sqm_ci":[9825,14200],"median_price_sqm_dated":10800,"priced_count_dated":8,"median_price_sqm_real":12500},{"period":"2023-Q4","transaction_count":7,"priced_count":6,"avg_price":2182857,"median_price_sqm":null},{"period":"2024-Q1","transaction_count":12,"priced_count":12,"avg_price":1405317,"median_price_sqm":11700,"median_price_sqm_ci":[9375,14200],"median_price_sqm_dated":11700,"priced_count_dated":12,"median_price_sqm_real":12700},{"period":"2024-Q2","transaction_count":7,"priced_count":5,"avg_price":905357,"median_price_sqm":null},{"period":"2024-Q3","transaction_count":9,"priced_count":8,"avg_price":869000,"median_price_sqm":11200,"median_price_sqm_ci":[9100,15700],"median_price_sqm_dated":11200,"priced_count_dated":8,"median_price_sqm_real":12000},{"period":"2024-Q4","transaction_count":10,"priced_count":9,"avg_price":1125200,"median_price_sqm":12100,"median_price_sqm_ci":[10500,15600],"median_price_sqm_real":12900},{"period":"2025-Q1","transaction_count":7,"priced_count":5,"avg_price":916429,"median_price_sqm":null},{"period":"2025-Q2","transaction_count":2,"priced_count":2,"avg_price":2392500,"median_price_sqm":null},{"period":"2025-Q3","transaction_count":6,"priced_count":4,"avg_price":1070833,"median_price_sqm":null},{"period":"2025-Q4","transaction_count":7,"priced_count":7,"avg_price":1100714,"median_price_sqm":null},{"period":"2026-Q1","transaction_count":8,"priced_count":7,"avg_price":679375,"median_price_sqm":null},{"period":"2026-Q2","transaction_count":6,"priced_count":6,"avg_price":568750,"median_price_sqm":null,"partial":true,"partial_reason":"registration_lag"}],"yearly":[{"period":"1995","transaction_count":55,"priced_count":42,"avg_price":137643,"median_price_sqm":1700,"median_price_sqm_ci":[1425,1925],"median_price_sqm_real":3625},{"period":"1996","transaction_count":63,"priced_count":47,"avg_price":151095,"median_price_sqm":2000,"median_price_sqm_ci":[1625,2125],"median_price_sqm_real":4150},{"period":"1997","transaction_count":80,"priced_count":72,"avg_price":199530,"median_price_sqm":2400,"median_price_sqm_ci":[2190,2590],"median_price_sqm_real":4890},{"period":"1998","transaction_count":92,"priced_count":77,"avg_price":192128,"median_price_sqm":2650,"median_price_sqm_ci":[2480,2810],"median_price_sqm_real":5290},{"period":"1999","transaction_count":68,"priced_count":61,"avg_price":215969,"median_price_sqm":2600,"median_price_sqm_ci":[2460,2840],"median_price_sqm_real":5110},{"period":"2000","transaction_count":62,"priced_count":49,"avg_price":297712,"median_price_sqm":3425,"median_price_sqm_ci":[2950,3775],"median_price_sqm_real":6650},{"period":"2001","transaction_count":58,"priced_count":55,"avg_price":303528,"median_price_sqm":4030,"median_price_sqm_ci":[3780,4380],"median_price_sqm_real":7720},{"period":"2002","transaction_count":75,"priced_count":68,"avg_price":377883,"median_price_sqm":4680,"median_price_sqm_ci":[4250,5000],"median_price_sqm_real":8830},{"period":"2003","transaction_count":57,"priced_count":44,"avg_price":384856,"median_price_sqm":5075,"median_price_sqm_ci":[4675,5500],"median_price_sqm_real":9450},{"period":"2004","transaction_count":71,"priced_count":55,"avg_price":381444,"median_price_sqm":5050,"median_price_sqm_ci":[4370,5470],"median_price_sqm_real":9260},{"period":"2005","transaction_count":78,"priced_count":59,"avg_price":401512,"median_price_sqm":5380,"median_price_sqm_ci":[5000,6020],"median_price_sqm_real":9680},{"period":"2006","transaction_count":67,"priced_count":55,"avg_price":428599,"median_price_sqm":6060,"median_price_sqm_ci":[5730,6500],"median_price_sqm_real":10600},{"period":"2007","transaction_count":79,"priced_count":61,"avg_price":583445,"median_price_sqm":7220,"median_price_sqm_ci":[6480,7680],"median_price_sqm_dated":7950,"priced_count_dated":11,"median_price_sqm_real":12400},{"period":"2008","transaction_count":44,"priced_count":39,"avg_price":539510,"median_price_sqm":7500,"median_price_sqm_ci":[6250,8075],"median_price_sqm_real":12400},{"period":"2009","transaction_count":51,"priced_count":49,"avg_price":430788,"median_price_sqm":6875,"median_price_sqm_ci":[6375,7625],"median_price_sqm_dated":6925,"priced_count_dated":10,"median_price_sqm_real":11100},{"period":"2010","transaction_count":50,"priced_count":39,"avg_price":586437,"median_price_sqm":7575,"median_price_sqm_ci":[7025,8725],"median_price_sqm_dated":8075,"priced_count_dated":18,"median_price_sqm_real":12000},{"period":"2011","transaction_count":55,"priced_count":48,"avg_price":805205,"median_price_sqm":7650,"median_price_sqm_ci":[7300,8150],"median_price_sqm_dated":7650,"priced_count_dated":22,"median_price_sqm_real":11700},{"period":"2012","transaction_count":42,"priced_count":30,"avg_price":713369,"median_price_sqm":9200,"median_price_sqm_ci":[7625,10300],"median_price_sqm_dated":8950,"priced_count_dated":12,"median_price_sqm_real":13700},{"period":"2013","transaction_count":71,"priced_count":50,"avg_price":1017241,"median_price_sqm":9930,"median_price_sqm_ci":[9140,10800],"median_price_sqm_dated":10000,"priced_count_dated":23,"median_price_sqm_real":14400},{"period":"2014","transaction_count":45,"priced_count":37,"avg_price":895706,"median_price_sqm":11300,"median_price_sqm_ci":[10100,12700],"median_price_sqm_dated":9700,"priced_count_dated":14,"median_price_sqm_real":16100},{"period":"2015","transaction_count":49,"priced_count":39,"avg_price":901877,"median_price_sqm":12300,"median_price_sqm_ci":[11400,13200],"median_price_sqm_dated":12400,"priced_count_dated":20,"median_price_sqm_real":17600},{"period":"2016","transaction_count":40,"priced_count":37,"avg_price":955222,"median_price_sqm":12800,"median_price_sqm_ci":[12200,14200],"median_price_sqm_dated":13200,"priced_count_dated":23,"median_price_sqm_real":18100},{"period":"2017","transaction_count":27,"priced_count":23,"avg_price":1008355,"median_price_sqm":12100,"median_price_sqm_ci":[11300,13200],"median_price_sqm_dated":12300,"priced_count_dated":17,"median_price_sqm_real":16700},{"period":"2018","transaction_count":21,"priced_count":20,"avg_price":904769,"median_price_sqm":12900,"median_price_sqm_ci":[11600,14500],"median_price_sqm_dated":12500,"priced_count_dated":16,"median_price_sqm_real":17400},{"period":"2019","transaction_count":26,"priced_count":24,"avg_price":1213471,"median_price_sqm":12100,"median_price_sqm_ci":[10100,13100],"median_price_sqm_dated":12000,"priced_count_dated":17,"median_price_sqm_real":16000},{"period":"2020","transaction_count":45,"priced_count":31,"avg_price":1278077,"median_price_sqm":11400,"median_price_sqm_ci":[10300,12600],"median_price_sqm_dated":11300,"priced_count_dated":24,"median_price_sqm_real":14900},{"period":"2021","transaction_count":31,"priced_count":31,"avg_price":1151032,"median_price_sqm":11100,"median_price_sqm_ci":[10800,12800],"median_price_sqm_dated":11100,"priced_count_dated":20,"median_price_sqm_real":14200},{"period":"2022","transaction_count":32,"priced_count":28,"avg_price":934375,"median_price_sqm":11800,"median_price_sqm_ci":[10100,12700],"median_price_sqm_dated":11500,"priced_count_dated":22,"median_price_sqm_real":13900},{"period":"2023","transaction_count":31,"priced_count":26,"avg_price":1113379,"median_price_sqm":11400,"median_price_sqm_ci":[10700,12800],"median_price_sqm_dated":11300,"priced_count_dated":23,"median_price_sqm_real":12600},{"period":"2024","transaction_count":38,"priced_count":34,"avg_price":1112482,"median_price_sqm":11500,"median_price_sqm_ci":[10600,13000],"median_price_sqm_dated":11500,"priced_count_dated":32,"median_price_sqm_real":12400},{"period":"2025","transaction_count":22,"priced_count":18,"avg_price":1151364,"median_price_sqm":12900,"median_price_sqm_ci":[10600,14100],"median_price_sqm_dated":12800,"priced_count_dated":16,"median_price_sqm_real":13400},{"period":"2026","transaction_count":14,"priced_count":13,"avg_price":631964,"median_price_sqm":11300,"median_price_sqm_ci":[9000,12800],"median_price_sqm_dated":10900,"priced_count_dated":12,"median_price_sqm_real":11400,"partial":true,"partial_reason":"anchor_year"}]},"mix_weights":{"D":0.0,"S":0.0,"T":0.102,"F":0.898},"growth":{"nominal_cagr_10y":-0.4,"real_cagr_10y":-3.3,"basis":"raw","span_years":9.75,"from":"2014-Q2","to":"2024-Q4"},"repeat_sales":{"base_year":2015,"n_pairs":580,"n_periods":18,"first_period":"1997","last_period":"2014","points":[{"period":"1997","index":18.8,"n_pairs":56,"index_ci":[17.0,20.8]},{"period":"1998","index":20.4,"n_pairs":58,"index_ci":[18.5,22.5]},{"period":"1999","index":23.4,"n_pairs":48,"index_ci":[21.1,25.9]},{"period":"2000","index":28.0,"n_pairs":53,"index_ci":[25.4,30.9]},{"period":"2001","index":32.2,"n_pairs":59,"index_ci":[29.2,35.5]},{"period":"2002","index":35.6,"n_pairs":62,"index_ci":[32.3,39.2]},{"period":"2003","index":38.0,"n_pairs":41,"index_ci":[34.3,42.1]},{"period":"2004","index":40.4,"n_pairs":59,"index_ci":[36.6,44.6]},{"period":"2005","index":43.4,"n_pairs":51,"index_ci":[39.3,48.0]},{"period":"2006","index":46.7,"n_pairs":56,"index_ci":[42.5,51.3]},{"period":"2007","index":57.8,"n_pairs":61,"index_ci":[52.7,63.4]},{"period":"2008","index":62.5,"n_pairs":39,"index_ci":[56.3,69.3]},{"period":"2009","index":54.0,"n_pairs":46,"index_ci":[48.9,59.8]},{"period":"2010","index":65.6,"n_pairs":39,"index_ci":[59.2,72.7]},{"period":"2011","index":66.8,"n_pairs":46,"index_ci":[60.5,73.9]},{"period":"2012","index":73.7,"n_pairs":30,"index_ci":[66.1,82.2]},{"period":"2013","index":78.4,"n_pairs":39,"index_ci":[70.5,87.1]},{"period":"2014","index":82.2,"n_pairs":34,"index_ci":[73.9,91.5]}]},"top_sectors":[{"id":"WC1N 1","transaction_count":23,"priced_count":22,"median_price_sqm":null,"median_price_sqm_ci":null,"avg_price":694609},{"id":"WC1N 2","transaction_count":20,"priced_count":17,"median_price_sqm":null,"median_price_sqm_ci":null,"avg_price":1479550},{"id":"WC1N 3","transaction_count":10,"priced_count":7,"median_price_sqm":null,"median_price_sqm_ci":null,"avg_price":590850}],"preview_transactions":[{"date":"2026-06-30","price":500000,"ppsqm":7353,"tfarea":68.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1QE","address":"Flat 181 Foundling Court Brunswick Centre, London"},{"date":"2026-06-18","price":765000,"ppsqm":11250,"tfarea":68.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1AQ","address":"Flat 179 O'donnell Court Brunswick Centre, London"},{"date":"2026-06-10","price":625000,"ppsqm":12500,"tfarea":50.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1LB","address":"Flat 6 Bernard Mansions Bernard Street, London"},{"date":"2026-05-22","price":470000,"ppsqm":11750,"tfarea":40.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1AG","address":"Flat 1 84 Marchmont Street, London"},{"date":"2026-05-19","price":530000,"ppsqm":10600,"tfarea":50.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2PN","address":"Flat 4 2 Doughty Street, London"},{"date":"2026-05-07","price":522500,"ppsqm":7464,"tfarea":70.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3EN","address":"Flat 24 Millman Court, 27 - 39 Millman Street, London"},{"date":"2026-03-31","price":450000,"ppsqm":9000,"tfarea":50.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3BT","address":"Flat 25 Bevan House Boswell Street, London"},{"date":"2026-02-13","price":640000,"ppsqm":12800,"tfarea":50.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1QG","address":"Flat 211 Foundling Court Brunswick Centre, London"},{"date":"2026-02-12","price":430000,"ppsqm":10000,"tfarea":43.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1HQ","address":"Flat 4 Coram House Herbrand Street, London"},{"date":"2026-01-29","price":530000,"ppsqm":13590,"tfarea":39.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1PE","address":"Flat 12 Brunswick Mansions, 8 Handel Street, London"},{"date":"2026-01-27","price":1250000,"ppsqm":11905,"tfarea":105.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2BF","address":"Flat 5 21 John Street, London"},{"date":"2026-01-21","price":860000,"ppsqm":13438,"tfarea":64.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1AL","address":"Flat 2 87 - 89 Marchmont Street, London"},{"date":"2026-01-14","price":850000,"ppsqm":9770,"tfarea":87.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1PB","address":"Flat 1 5 Handel Street, London"},{"date":"2026-01-09","price":425000,"ppsqm":null,"tfarea":237.0,"type":"T","tenure":"L","new":"N","postcode":"WC1N 3AD","address":"43 Old Gloucester Street, London"},{"date":"2025-12-22","price":650000,"ppsqm":8667,"tfarea":75.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1DP","address":"Basement Flat 106 Guilford Street, London"},{"date":"2025-12-19","price":1350000,"ppsqm":9060,"tfarea":149.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2BF","address":"Flat 6 21 John Street, London"},{"date":"2025-12-18","price":475000,"ppsqm":9135,"tfarea":52.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3AP","address":"Flat 3 9 Cosmo Place, London"},{"date":"2025-12-12","price":2050000,"ppsqm":15074,"tfarea":136.0,"type":"T","tenure":"F","new":"N","postcode":"WC1N 2PA","address":"15 Johns Mews, London"},{"date":"2025-12-05","price":2000000,"ppsqm":17391,"tfarea":115.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2ES","address":"Flat 4 6 John Street, London"},{"date":"2025-11-26","price":495000,"ppsqm":14143,"tfarea":35.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2AH","address":"Flat B 6 Mecklenburgh Street, London"},{"date":"2025-10-28","price":685000,"ppsqm":12925,"tfarea":53.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3BB","address":"Flat 21 Queen Court Queen Square, London"},{"date":"2025-09-05","price":720000,"ppsqm":13091,"tfarea":55.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1BL","address":"Flat 48 Jenner House Hunter Street, London"},{"date":"2025-08-29","price":1760000,"ppsqm":13643,"tfarea":129.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2JN","address":"Flat 13 10 - 12 North Mews, London"},{"date":"2025-08-11","price":1800000,"ppsqm":12950,"tfarea":139.0,"type":"T","tenure":"F","new":"N","postcode":"WC1N 2JP","address":"8 North Mews, London"},{"date":"2025-08-08","price":720000,"ppsqm":null,"tfarea":34.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3NG","address":"Flat 1 37 Lambs Conduit Street, London"},{"date":"2025-07-30","price":575000,"ppsqm":null,"tfarea":18.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2PN","address":"Flat 9 3 - 4 Doughty Street, London"},{"date":"2025-07-21","price":850000,"ppsqm":12687,"tfarea":67.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 1NL","address":"Flat 7 Aberdeen Mansions Kenton Street, London"},{"date":"2025-05-16","price":4250000,"ppsqm":12537,"tfarea":339.0,"type":"T","tenure":"F","new":"N","postcode":"WC1N 2PL","address":"14 Doughty Street, London"},{"date":"2025-04-29","price":535000,"ppsqm":8917,"tfarea":60.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 2NS","address":"Flat 2 29 - 31 Johns Mews, London"},{"date":"2025-03-21","price":500000,"ppsqm":13514,"tfarea":37.0,"type":"F","tenure":"L","new":"N","postcode":"WC1N 3BB","address":"Flat 38 Queen Court Queen Square, London"}],"dataset_version":"2026-07"}