Postcode · Knebworth
House prices in SG3 6NN
Every recorded sale in SG3 6NN, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Knebworth, Codicote & Kimpton
- Council
- North Hertfordshire
- Region
- East of England
- Neighbourhood population
- 1,813 (2024)
SG3 6NNKnebworth
What homes sell for in SG3 6NN
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 6NN.
SG3 6SG3 6NN
£0
£500k
£1m
£1.5m
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 6NN
42 sales across 23 addresses, newest first.
27 Stevenage Road
Detached · Freehold
| £835,000 | 20 Aug 2025 |
| £435,000 | 4 Sep 2012 |
| £435,000 | 21 Jun 2006 |
| £171,000 | 23 Apr 1999 |
31 Stevenage Road
Detached · Freehold
| £850,000 | 21 Feb 2025 |
| £429,000 | 5 Sep 2003 |
| £345,000 | 22 Oct 2001 |
35 Stevenage Road
Detached · Freehold
| £600,000 | 13 Nov 2024 |
25 Stevenage Road
Detached · Freehold
| £722,500 | 24 May 2024 |
| £378,000 | 31 Jan 2006 |
34 Stevenage Road
Detached · Freehold
| £945,000 | 30 Jun 2021 |
48 Stevenage Road
Detached · Freehold
| £1,200,000 | 29 Jun 2021 |
| £735,000 | 27 Jul 2012 |
| £145,000 | 8 Aug 1997 |
32 Stevenage Road
Detached · Freehold
| £850,000 | 2 Dec 2020 |
56 Stevenage Road
Detached · Freehold
| £732,500 | 24 Jan 2020 |
21 Stevenage Road
Detached · Freehold
| £625,000 | 1 Nov 2019 |
44 Stevenage Road
Detached · Freehold
| £1,185,000 | 7 Aug 2019 |
| £862,500 | 23 Oct 2014 |
33 Stevenage Road
Detached · Freehold
| £675,000 | 31 May 2019 |
50 Stevenage Road
Detached · Freehold
| £655,000 | 21 Oct 2016 |
72 Stevenage Road
Detached · Freehold
| £861,500 | 23 Sep 2016 |
| £785,000 | 29 Apr 2014 |
| £540,000 | 29 Oct 2003 |
| £320,000 | 19 Jul 1999 |
68 Stevenage Road
Detached · Freehold
| £670,000 | 23 Jun 2015 |
| £156,000 | 9 Jul 1996 |
46 Stevenage Road
Detached · Freehold
| £525,000 | 20 Oct 2006 |
| £457,500 | 9 Aug 2005 |
| £425,000 | 1 Oct 2004 |
40 Stevenage Road
Detached · Freehold
| £540,950 | 25 May 2006 |
36 Stevenage Road
Detached · Freehold
| £469,412 | 7 Jul 2005 |
23 Stevenage Road
Detached · Freehold
| £345,000 | 12 Feb 2004 |
| £250,000 | 27 Sep 2000 |
66 Stevenage Road
Detached · Freehold
| £440,000 | 28 Nov 2003 |
| £299,000 | 25 Aug 2000 |
| £187,000 | 2 May 1997 |
70 Stevenage Road
Detached · Freehold
| £375,000 | 14 Feb 2002 |
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.