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AL5 vs IP14: house prices per square metre compared

AL5 (Bower Heath) is the more expensive of the two: a median of £7,080 per against £3,210 in IP14 (Stowupland)IP14 is 55% cheaper per than AL5. The figures come from 309 and 428 sales with an EPC-matched floor area in the last 12 months of HM Land Registry data.

AL5

Bower Heath, Harpenden

High confidence

£7,080median per m²

Median sale price
£800,000
Middle 60% of sales (p20–p80)
£5,900 – £8,410
Sales (last 12 months)
336
With a matched floor area
309
Mean floor area (matched sales)
133 m²
Annual change over 9.8 years
+2.5% a year
All AL5 sold prices

IP14

Stowupland, Stowmarket

High confidence

£3,210median per m²

Median sale price
£277,250
Middle 60% of sales (p20–p80)
£2,700 – £3,680
Sales (last 12 months)
554
With a matched floor area
428
Mean floor area (matched sales)
96 m²
Annual change over 9.8 years
+3.1% a year
All IP14 sold prices

The line beside each annual change is that area’s own quarterly median price per over the same period, with gaps where a quarter had too few matched sales to publish. Each is scaled to its own range, so the two compare in direction rather than in height.

Side by side

The current figures cover sales in the last 12 months; the change-a-year row covers 9.8 years of quarterly history. Same dataset and same method for both areas.

AL5 compared with IP14
MeasureAL5IP14DifferenceIP14 vs AL5
Median price per m²£7,080£3,210−55%
Median sale price£800,000£277,250−65%
Sales (last 12 months)336554+218
Annual change+2.5%+3.1%+0.6 pts

By property type

Median price per m² for each property type sold in the last 12 months. Only types with recorded sales are listed; where a type has too few matched sales to publish a reliable median the row says so and gives the count.

Median price per m² by property type
Property typeAL5IP14
Detached£7,780n = 109£3,400n = 170
Semi-detached£7,240n = 96£3,190n = 131
Terraced£7,060n = 50£3,040n = 94
Flat£5,310n = 54£2,450n = 33

Or browse the league tables for the most expensive and best value districts, every comparison page, or the free dataset behind these figures.

Contains HM Land Registry data © Crown copyright and database right 2026 · Licensed under the Open Government Licence v3.0 · Floor areas from the Energy Performance of Buildings Register · how these figures are made