House prices in SN15
Median value — November 2026
£340,000
Modelled from 10,932 properties Stede tracks in SN15
Market snapshot
£340,000
Median value
£417,182
Average value
458
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £117,018 |
| 2001 | £131,828 |
| 2002 | £159,704 |
| 2003 | £177,059 |
| 2004 | £201,509 |
| 2005 | £201,589 |
| 2006 | £219,208 |
| 2007 | £230,603 |
| 2008 | £200,513 |
| 2009 | £206,719 |
| 2010 | £213,887 |
| 2011 | £212,256 |
| 2012 | £213,123 |
| 2013 | £220,782 |
| 2014 | £230,655 |
| 2015 | £250,513 |
| 2016 | £262,740 |
| 2017 | £279,727 |
| 2018 | £288,593 |
| 2019 | £279,999 |
| 2020 | £297,056 |
| 2021 | £313,917 |
| 2022 | £338,110 |
| 2023 | £328,141 |
| 2024 | £333,324 |
| 2025 | £340,209 |
| 2026 | £340,000 |
Property types
- Detached house37%£494,000
- Semi-detached house26%£325,000
- Mid-terrace house22%£247,000
- Flat / Maisonette11%£151,000
- Property3%£494,000
Recent sales
- 2 Thomas Mead, Pewsham, Chippenham, Wiltshire, SN15 3YS£407,500 · 2026£422,000
- 22 Greenway Avenue, Chippenham, Wiltshire, SN15 1AH£352,500 · 2026£364,000
- 84 Bristol Road, Chippenham, Wiltshire, SN15 1NS£757,000 · 2026£751,000
- 20 Avon Mead, Chippenham, Wiltshire, SN15 3PP£340,000 · 2026£348,000
- 2 Bryant Close, Chippenham, Wiltshire, SN15 1FX£372,000 · 2026£378,000
- 22 Holmes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FQ£230,000 · 2026£243,000
- 14 Claypole Mead, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GW£465,000 · 2026£494,000
- 35 Greenway Lane, Chippenham, North Wiltshire, Wiltshire, SN15 1AE£325,000 · 2026£354,000
Addresses in SN15
- 7 College Close, Chippenham, Wiltshire, SN15 3NP£330,000 · 2021£340,000
- 7 Cornhill, Patterdown, Chippenham, Wiltshire, SN15 2FP£605,000 · 2024£611,000
- 7 Coronation Close, Christian Malford, Chippenham, Wiltshire, SN15 4BP£193,000 · 2024£214,000
- 7 Corsham Road, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2NA£176,000 · 2008£276,000
- 7 Cowley Way, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4SD£200,000 · 2004£360,000
- 7 Crown Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UQ£230,000 · 2020£283,000
- 7 Dallas Road, Chippenham, Wiltshire, SN15 1LE£280,000 · 2017£401,000
- 7 Danes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UH£68,000 · 1998£295,000
- 7 Dauntsey, Chippenham, Wiltshire, SN15 4JH£285,000 · 2023£305,000
- 7 Deansway, Chippenham, North Wiltshire, Wiltshire, SN15 1QY£165,000 · 2008£288,000
- 7 Demainbray Close, Great Somerford, Chippenham, Wiltshire, SN15 5FE£750,000 · 2022£742,000
- 7 Dickson Way, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3FW£205,000 · 2021£227,000
- 7 Dorset Drive, Patterdown, Chippenham, Wiltshire, SN15 2QZ£510,000 · 2025£527,000
- 7 Downham Mead, Chippenham, Wiltshire, SN15 3LN£172,500 · 2011£294,000
- 7 Dummer Way, Chippenham, Wiltshire, SN15 3UX£169,000 · 2016£226,000
- 7 Durlett Road, Bromham, Chippenham, Wiltshire, SN15 2HY£295,000 · 2012£503,000
- 7 Elizabeth Place, Chippenham, North Wiltshire, Wiltshire, SN15 3UP£59,000 · 1997£285,000
- 7 Elm Close, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4TD£66,000 · 1999£258,000
- 7 Elms Road, Chippenham, Wiltshire, SN15 1UR£190,995 · 2021£177,000
- 7 Erleigh Drive, Chippenham, Wiltshire, SN15 2NQ£425,000 · 2016£523,000
- 7 Evans Close, Chippenham, North Wiltshire, Wiltshire, SN15 1UD£83,750 · 2000£254,000
- 7 Fairleigh Rise, Kington Langley, Chippenham, Wiltshire, SN15 5QF£495,000 · 2016£806,000
- 7 Farmer Close, Chippenham, North Wiltshire, Wiltshire, SN15 1UE£180,000 · 2013£302,000
- 7 Farmhouse Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3SX£93,000 · 1999£334,000
- 7 Field View, Chippenham, Wiltshire, SN15 2QT£132,000 · 2019£152,000
- 7 Field View, Little Somerford, Chippenham, Wiltshire, SN15 5LA£277,000 · 2015£444,000
- 7 Filbert Street, Chippenham, Wiltshire, SN15 1FT£330,000 · 2023£349,000
- 7 Fitzwarren Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UF£288,000 · 2023£301,000
- 7 Flat 1, The Causeway, Chippenham, Wiltshire, SN15 3BT£134,500 · 2024£133,000
- 7 Flat 2, The Causeway, Chippenham, Wiltshire, SN15 3BT£160,000 · 2025£167,000
- 7 Flat 3, The Causeway, Chippenham, Wiltshire, SN15 3BT£160,000 · 2024£158,000
- 7 Fleet Road, Chippenham, North Wiltshire, Wiltshire, SN15 1NZ£217,500 · 2010£336,000
- 7 Fortune Way, Chippenham, North Wiltshire, Wiltshire, SN15 3UW£235,000 · 2025£204,000
- 7 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£164,000 · 2021£156,000
- 7 Fox Croft Walk, Chippenham, North Wiltshire, Wiltshire, SN15 3YB£237,000 · 2005£388,000
- 7 Fuller Close, Chippenham, North Wiltshire, Wiltshire, SN15 3HS£130,500 · 2019£127,000
- 7 Gabriel Mews, Chippenham, Wiltshire, SN15 1FF£263,000 · 2019£326,000
- 7 Gainey Gardens, Chippenham, Wiltshire, SN15 1UG£290,000 · 2025£307,000
- 7 Gazelle Drive, Patterdown, Chippenham, Wiltshire, SN15 2FS£355,000 · 2023£351,000
- 7 Gleneagles Close, Monkton Park, Chippenham, Wiltshire, SN15 3XL£400,000 · 2025£401,000
- 7 Granger Close, Chippenham, Wiltshire, SN15 3YH£320,000 · 2019£436,000
- 7 Greenway Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1AH£96,000 · 2001£268,000
- 7 Gregory Close, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4SF£82,000 · 1996£434,000
- 7 Griffin Walk, Chippenham, Swindon, SN15 1FU£320,000 · 2023£339,000
- 7 Gundry Close, Chippenham, Wiltshire, SN15 3SP£137,500 · 2009£243,000
- 7 Hampshire Close, Patterdown, Chippenham, Wiltshire, SN15 2RR£330,000 · 2024£339,000
- 7 Hancock Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UZ£116,000 · 2002£295,000
- 7 Hardenhuish Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1NL£362,000 · 2020£433,000
- 7 Hardens Close, Chippenham, Wiltshire, SN15 3AA£340,000 · 2020£397,000
- 7 Hardens Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3AE£179,950 · 2013£296,000
About this area
SN15 is a UK postcode district. Stede can model 10,932 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SN15 has a median estimated value of £340,000 and an average of £417,182.
Modelled values in SN15 are +1% over the past year and +9% over five years.
The market here is mostly detached houses, which make up 37% of the properties Stede tracks in SN15.
458 sales were recorded in SN15 over the past 12 months.
Common questions
What is the average house price in SN15?
As of November 2026, the average estimated value is £417,182 and the median is £340,000 across 10,932 properties Stede tracks in SN15. This is not a formal market valuation.
Are house prices in SN15 going up or down?
Modelled values in SN15 are +1% over the past year and +9% over five years, based on the UK House Price Index.
What types of property are in SN15?
37% of the properties Stede tracks in SN15 are detached houses. semi-detached houses are next most common, at 26%.
How many properties are in SN15?
Stede can model 10,932 properties in SN15, with 458 recorded sales in the past 12 months.
How does Stede calculate house prices for SN15?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →