Postcode · Chippenham
House prices in SN15 1NN
Every recorded sale in SN15 1NN, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Chippenham North
- Council
- Wiltshire
- Region
- South West
- Neighbourhood population
- 1,687 (2024)
SN15 1NNChippenham
What homes sell for in SN15 1NN
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£313,500
Last 12 months, SN15 1
Change
+6.3%
On the 12 months before
Sales
118
Last 12 months, SN15 1
England & Wales
£291,443
Median, last 12 months
Median price by year in SN15 1
The line shows the yearly median across SN15 1; each dot is an individual sale in SN15 1NN.
SN15 1SN15 1NN
£0
£200k
£400k
£600k
200020052010201520202025
Sales per year
0
200
400
19952026
Median by property type, last 12 months
Detached · 26 sales£507,500
Semi-detached · 42 sales£323,500
Terraced · 38 sales£272,000
Flat · 12 sales£155,750
Sold prices in SN15 1NN
7 sales across 4 addresses, newest first.
23 Hardenhuish Avenue
Semi-detached · Freehold
| £525,000 | 21 Jul 2023 |
| £225,000 | 1 Jun 2012 |
25 Hardenhuish Avenue
Semi-detached · Freehold
| £240,000 | 4 Feb 2011 |
27 Hardenhuish Avenue
Semi-detached · Freehold
| £250,000 | 28 Aug 2009 |
| £214,000 | 8 Mar 2004 |
21 Hardenhuish Avenue
Semi-detached · Freehold
| £155,950 | 7 Feb 2001 |
| £104,000 | 20 Nov 1998 |
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.