SG3, Knebworth and Woolmer Green, North Hertfordshire
Postcode district in North Hertfordshire · 278 sales in the last 24 months, 253 with a floor area counted
Median price per square metre, last 24 months£4,920253 sales · £457 per sq ft · up 3.7% on a year ago
Prices per square metre in SG3 are up 3.7% on a year ago, at a median of £4,920 (£457 per sq ft).
Half of the 253 counted sales were between £4,470 and £5,530 per square metre, and the median price paid was £470,000. HM Land Registry records 4,735 sales in this postcode district since 1995.
Median price, 24 months£470,000
£ per m², middle half£4,470 to £5,530
Sales, 24 months278253 with a floor area counted
Typical floor area92 m²
By property type
| Type | Sales | £ / m² | Middle half | Median price |
|---|---|---|---|---|
| Detached | 56 | £5,480 | £4,930–6,230 | £705,000 |
| Flat or maisonette | 49 | £4,220 | £3,610–4,870 | £245,000 |
| Semi-detached | 82 | £4,920 | £4,460–5,370 | £517,500 |
| Terraced | 66 | £4,880 | £4,680–5,530 | £389,500 |
The trend
Busiest streets in SG3
By sales in the last 24 months| Street | Sales | £ / m² |
|---|---|---|
| Dunnock Close | 45 | £4,690 |
| Wadnall Way | 16 | £5,200 |
| Park Lane | 13 | — |
| Pondcroft Road | 12 | — |
| Kerr Close | 10 | — |
| Carvers Croft | 9 | — |
| London Road | 8 | — |
| Orchard Way | 8 | — |
| Haygarth | 7 | — |
| Lowe House | 6 | — |
| Milk Churn Way | 6 | — |
| Brookbridge Lane | 5 | — |
| Constance Place | 5 | — |
| Longmead | 5 | — |
| Stevenage Road | 5 | — |
| Creamery Close | 4 | — |
| Mardleybury Court | 4 | — |
| New Close | 4 | — |
| Nutcroft | 4 | — |
| Peters Way | 4 | — |
Year by year
Counted sales| Year | Sales | Median price | Median £ / m² |
|---|---|---|---|
| 2026 | 65 | £462,500 | £5,090 |
| 2025 | 143 | £470,000 | £4,910 |
| 2024 | 121 | £450,000 | £5,000 |
| 2023 | 72 | £425,000 | £5,390 |
| 2022 | 108 | £443,800 | £5,130 |
| 2021 | 174 | £470,000 | £4,850 |
| 2020 | 119 | £470,000 | £4,750 |
| 2019 | 113 | £415,000 | £4,570 |
| 2018 | 99 | £420,000 | £4,620 |
| 2017 | 116 | £380,000 | £4,530 |
| 2016 | 130 | £390,000 | £4,700 |
| 2015 | 114 | £340,000 | £3,990 |
Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · medians of counted sales over 24 months · typical floor area 92 m² · change on a year ago +3.7% · An index-based comparison of sold prices, not a valuation.