About SG3
Woolmer Green · East of England
Also covers Datchworth, Knebworth, Bull's Green, Old Knebworth and Nup End Green.
See house prices in East of England for every district in the region.
Matched sales67 of 95 sales
Drill into a sector
House prices per square metre in SG3
£5,190median per m²Medium confidence
95% CI £4,830–£5,570 per m² · n = 67 matched sales
The median sold price in SG3 (Woolmer Green, Knebworth) is £5,190 per square metre (£482 per ft²), based on 67 matched sales in the 12 months to August 2026, at a median sale price of £457,500. Over the 10 years to Q1 2026, the median price per square metre changed by +2.0% a year in cash terms, or −1.3% a year after inflation.
Map of 95 sales in SG3 in the last 12 months; median £5,190 per square metre. Full details are in the sold-prices table below.
Postcode district
Prices in SG3
Tenure
Median price per m²
£5,190
n = 67 matched sales
Median sale price
£457,500
n = 95 sales
How prices are spread in SG3
Distribution of £/m² for the matched resale sales in SG3 over the last 12 months. The median is £5,190/m² with a 95% CI of £4,830 to £5,570 and a middle 60% running £4,300 to £6,030. Every one of these sales is listed in the table below.
- p20 £4,300
- p80 £6,030
- 95% CI £4,830–£5,570
The individual sales appear here once SG3's sold-price file loads. The markers are the published statistics.
Buyers: Where does a price sit?
Type a price to see where it sits among the individual sales recorded in SG3.
Loading the sales recorded in SG3…
Sellers: How much is my property worth?
Type your floor area to see what it works out at against the sold prices recorded in SG3. It is a market figure for that size, not a valuation of your home.
Tenure
£457,000
Middle 60% (p20–p80): £378,000–£531,000
88 m² at the median £/m² across all tenures · n = 67 matched sales (last 12 months)
Sold prices (last 12 months)
30 sales
Property type
| Address | Details | |||||
|---|---|---|---|---|---|---|
| 14/08/26 | Old Lane House Old Lane, Knebworth | £875,000 | Detached | Freehold | £5,570 | |
| 14/08/26 | 19 Hay Wains, Knebworth | £590,000 | Semi | Freehold | n/a | |
| 14/08/26 | 84 London Road, Knebworth | £292,000 | Flat | Leasehold | £4,640 | |
| 31/07/26 | 92 Pondcroft Road, Knebworth | £677,000 | Semi | Freehold | £5,940 | |
| 30/07/26 | 8 Constance Place, Knebworth | £290,000 | Flat | Leasehold | £5,090 | |
| 28/07/26 | 13 Abbots Close, Knebworth | £640,000 | Semi | Freehold | n/a | |
| 28/07/26 | 49 Brookbridge Lane, Knebworth | £550,000 | Terraced | Freehold | £5,190 | |
| 24/07/26 | Holly House, 8 Swangleys Lane, Knebworth | £1,500,000 | Detached | Freehold | n/a | |
| 24/07/26 | 84 Wadnall Way, Knebworth | £217,500 | Flat | Leasehold | £4,830 | |
| 23/07/26 | Meadow View Gipsy Lane, Knebworth | £710,000 | Semi | Freehold | £5,500 | |
| 22/07/26 | 26 Orchard Way, Knebworth | £472,500 | Semi | Freehold | £4,300 | |
| 10/07/26 | 18 Carvers Croft, Knebworth | £450,000 | Terraced | Freehold | n/a | |
| 03/07/26 | Flat 10 Park Lane Court, 2 Park Lane, Knebworth | £285,000 | Flat | Leasehold | £3,610 | |
| 01/07/26 | 26 New Close, Knebworth | £665,000 | Semi | Freehold | £5,240 | |
| 29/06/26 | 79 Dunnock Close, Knebworth | £550,000 | Semi | Freehold | £4,740 | |
| 26/06/26 | 23 Gun Road Gardens, Knebworth | £525,000 | Terraced | Freehold | £4,530 | |
| 26/06/26 | 29 Carvers Croft, Knebworth | £250,000 | Flat | Leasehold | n/a | |
| 26/06/26 | Flat 8 Wordsworth Court, 1 Park Lane, Knebworth | £234,500 | Flat | Leasehold | £3,610 | |
| 19/06/26 | 9 Great Lawne, Knebworth | £520,000 | Terraced | Freehold | n/a | |
| 12/06/26 | 10 Lowe House, Knebworth | £315,000 | Flat | Leasehold | £3,840 |
Loading all 95 sales (12 months)…
Nearby districts
Median price per square metre in the nearest districts.
- AL6 · Tewin£5,360/m² median
- SG2 · Walkern£4,310/m² median
- SG1 · Great Ashby£4,050/m² median
- AL8 · Lemsford£5,920/m² median
- AL7 · Welwyn Garden City£4,890/m² median
- SG4 · Codicote£5,470/m² median
- SG14 · Watton At Stone£5,900/m² median
Each trend line is that district’s own quarterly median price per square metre, scaled to its own range: compare directions, not heights. Gaps are quarters with too few matched sales to publish a median.
Further reading
- Freehold and leasehold are different markets72% of matched sales here are freehold
- Cash terms, real terms, and which to trustPrices here rose 2.0% a year in cash and fell 1.3% after inflation
- What is a good price per square metre?How to read a price per square metre against its area
Cite us
HM Land Registry sold prices to August 2026 (registrations lag sales by 2–8 weeks) · updated August 2026 · how these figures are made
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Plain text
RealScout, "House prices per square metre in Woolmer Green (SG3)", dataset version 2026-08, https://realscout.uk/property-prices/sg3. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
HTML
<p>Source: <a href="https://realscout.uk/property-prices/sg3">RealScout</a>, house prices per square metre in Woolmer Green (SG3) (2026-08). Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.</p>
The statistics behind this page are also served as JSON: /data/districts/SG3.json. Please cache it, and do not crawl it in a loop. Every rule behind these figures is on the methodology page.