Postcode · Knebworth
House prices in SG3 6SX
Every recorded sale in SG3 6SX, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Datchworth, Walkern & Cottered
- Council
- East Hertfordshire
- Region
- East of England
- Neighbourhood population
- 2,306 (2024)
SG3 6SXKnebworth
What homes sell for in SG3 6SX
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£460,000
Last 12 months, SG3 6
Change
−4.7%
On the 12 months before
Sales
99
Last 12 months, SG3 6
England & Wales
£291,443
Median, last 12 months
Median price by year in SG3 6
The line shows the yearly median across SG3 6; each dot is an individual sale in SG3 6SX.
SG3 6SG3 6SX
£0
£200k
£400k
£600k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 20 sales£730,000
Semi-detached · 26 sales£520,000
Terraced · 31 sales£400,000
Flat · 22 sales£263,500
Sold prices in SG3 6SX
29 sales across 15 addresses, newest first.
9 Great Lawne
Terraced · Freehold
| £520,000 | 19 Jun 2026 |
| £316,000 | 24 Sep 2014 |
| £245,000 | 6 Jul 2006 |
11 Great Lawne
Terraced · Freehold
| £525,000 | 6 Jan 2025 |
| £407,500 | 7 Jan 2021 |
| £77,000 | 20 Dec 1995 |
22 Great Lawne
Terraced · Freehold
| £512,000 | 30 Sep 2024 |
| £270,000 | 18 Aug 2009 |
| £282,000 | 16 Feb 2007 |
14 Great Lawne
Terraced · Freehold
| £363,000 | 10 Jun 2016 |
| £245,000 | 14 Dec 2007 |
2 Great Lawne
Semi-detached · Freehold
| £355,000 | 28 Jul 2015 |
| £247,500 | 19 Aug 2005 |
15 Great Lawne
Terraced · Freehold
| £325,000 | 16 Jan 2015 |
| £225,000 | 29 Sep 2009 |
| £83,500 | 10 Jan 1997 |
1 Great Lawne
Semi-detached · Freehold
| £338,500 | 8 Nov 2012 |
| £240,000 | 15 May 2002 |
21 Great Lawne
Semi-detached · Freehold
| £275,000 | 19 Sep 2012 |
16 Great Lawne
Semi-detached · Freehold
| £270,000 | 25 May 2007 |
| £89,000 | 17 Feb 1997 |
19 Great Lawne
Semi-detached · Freehold
| £275,000 | 9 Mar 2007 |
| £220,000 | 5 Feb 2003 |
12 Great Lawne
Terraced · Freehold
| £201,000 | 29 Mar 2004 |
| £80,000 | 22 Nov 1996 |
23 Great Lawne
Semi-detached · Freehold
| £283,000 | 29 Aug 2003 |
7 Great Lawne
Semi-detached · Freehold
| £110,000 | 10 Jan 1997 |
4 Great Lawne
Semi-detached · Freehold
| £88,000 | 25 Oct 1996 |
3 Great Lawne
Semi-detached · Freehold
| £87,000 | 18 Oct 1996 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.