House prices in SN15
Median value — November 2026
£339,000
Modelled from 10,634 properties Stede tracks in SN15
Market snapshot
£339,000
Median value
£389,283
Average value
450
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 | £116,674 |
| 2001 | £131,440 |
| 2002 | £159,234 |
| 2003 | £176,538 |
| 2004 | £200,916 |
| 2005 | £200,997 |
| 2006 | £218,563 |
| 2007 | £229,924 |
| 2008 | £199,923 |
| 2009 | £206,111 |
| 2010 | £213,258 |
| 2011 | £211,631 |
| 2012 | £212,496 |
| 2013 | £220,133 |
| 2014 | £229,976 |
| 2015 | £249,777 |
| 2016 | £261,968 |
| 2017 | £278,904 |
| 2018 | £287,744 |
| 2019 | £279,176 |
| 2020 | £296,183 |
| 2021 | £312,994 |
| 2022 | £337,115 |
| 2023 | £327,176 |
| 2024 | £332,344 |
| 2025 | £339,209 |
| 2026 | £339,000 |
Property types
- Detached house38%£494,000
- Semi-detached house27%£325,000
- Mid-terrace house23%£247,000
- Flat / Maisonette11%£151,000
- Property1%£494,000
Recent sales
- 2 Thomas Mead, Pewsham, Chippenham, Wiltshire, SN15 3YS£407,500 · 2026£422,000
- 84 Bristol Road, Chippenham, Wiltshire, SN15 1NS£757,000 · 2026£751,000
- 22 Holmes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FQ£230,000 · 2026£243,000
- 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 Greenway Avenue, Chippenham, Wiltshire, SN15 1AH£352,500 · 2026£364,000
- 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
- 22 Doveys Terrace, Kington Langley, Chippenham, Wiltshire, SN15 5NX£126,000 · 2025£134,000
- 22 Downham Mead, Chippenham, Wiltshire, SN15 3LN£370,000 · 2025£370,000
- 22 Draycot Cerne, Chippenham, North Wiltshire, Wiltshire, SN15 4SQ£1,800,000 · 2021£1,554,000
- 22 East Yewstock Crescent, Chippenham, Wiltshire, SN15 1QR£400,000 · 2016£500,000
- 22 Eastern Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 3LP£292,500 · 2017£408,000
- 22 Elizabeth Place, Chippenham, Wiltshire, SN15 3UP£171,000 · 2009£295,000
- 22 Erleigh Drive, Chippenham, Wiltshire, SN15 2NQ£382,500 · 2015£524,000
- 22 Esmead, Chippenham, North Wiltshire, Wiltshire, SN15 3PS£282,000 · 2018£329,000
- 22 Filbert Street, Chippenham, Wiltshire, SN15 1FT£280,000 · 2025£298,000
- 22 Fitzwarren Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UF£38,000 · 1998£179,000
- 22 Flat 1, Old Road, Chippenham, Wiltshire, SN15 1JA£140,000 · 2022£140,000
- 22 Flat 2, Old Road, Chippenham, Wiltshire, SN15 1JA£135,000 · 2021£137,000
- 22 Flat 4, Old Road, Chippenham, Wiltshire, SN15 1JA£99,000 · 2017£101,000
- 22 Flowers Yard, Chippenham, Wiltshire, SN15 3BN£170,000 · 2023£167,000
- 22 Foghamshire, Chippenham, North Wiltshire, Wiltshire, SN15 1HB£29,000 · 1995£177,000
- 22 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£229,000 · 2021£220,000
- 22 Fuller Close, Chippenham, North Wiltshire, Wiltshire, SN15 3HS£95,000 · 2012£129,000
- 22 Gainey Gardens, Chippenham, Wiltshire, SN15 1UH£375,000 · 2025£393,000
- 22 Great Mead, Chippenham, Wiltshire, SN15 3QJ£127,000 · 2019£130,000
- 22 Greenway Avenue, Chippenham, Wiltshire, SN15 1AH£352,500 · 2026£364,000
- 22 Greenway Gardens, Chippenham, Wiltshire, SN15 1AL£305,000 · 2024£352,000
- 22 Greenway Lane, Chippenham, North Wiltshire, Wiltshire, SN15 1AD£176,500 · 2005£319,000
- 22 Greystones, Bromham, Chippenham, Kennet, Wiltshire, SN15 2JT£290,000 · 2026£296,000
- 22 Gundry Close, Chippenham, North Wiltshire, Wiltshire, SN15 3SP£160,000 · 2023£174,000
- 22 Habrels Close, Chippenham, Wiltshire, SN15 3LF£166,000 · 2023£211,000
- 22 Hardenhuish Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1NW£475,000 · 2016£585,000
- 22 Hardens Close, Chippenham, North Wiltshire, Wiltshire, SN15 3AA£152,000 · 2002£328,000
- 22 Hardens Mead, Chippenham, Wiltshire, SN15 3AD£249,995 · 2014£405,000
- 22 Harvey Avenue, Chippenham, Wiltshire, SN15 1UL£284,995 · 2021£318,000
- 22 Hatherall Drive, Chippenham, Wiltshire, SN15 1FW£253,175 · 2022£240,000
- 22 Hatherell Road, Chippenham, North Wiltshire, Wiltshire, SN15 3ST£183,000 · 2005£322,000
- 22 Hawthorn Road, Chippenham, North Wiltshire, Wiltshire, SN15 1BU£260,000 · 2018£320,000
- 22 Hayward Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FA£152,000 · 2012£251,000
- 22 Hewlett Close, Chippenham, Wiltshire, SN15 3TL£181,000 · 2020£236,000
- 22 Hickory Way, Chippenham, Wiltshire, SN15 1FP£247,995 · 2018£277,000
- 22 High Street, Sutton Benger, Chippenham, Wiltshire, SN15 4RF£357,500 · 2025£366,000
- 22 Highfield, Bromham, Chippenham, Wiltshire, SN15 2HN£190,000 · 2021£248,000
- 22 Hill Rise, Chippenham, Wiltshire, SN15 1AX£137,000 · 2026—
- 22 Holloway Grove, Chippenham, Wiltshire, SN15 1WE£232,995 · 2021£236,000
- 22 Holmes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FQ£230,000 · 2026£243,000
- 22 James Close, Chippenham, North Wiltshire, Wiltshire, SN15 3YA£195,000 · 2024£205,000
- 22 Knight Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FL£217,000 · 2009£419,000
- 22 Lady Coventry Road, Chippenham, Wiltshire, SN15 3NG£285,000 · 2021£319,000
- 22 Lancaster Square, Lyneham, Chippenham, Wiltshire, SN15 4AD£320,000 · 2018£430,000
- 22 Lodge Road, Chippenham, Wiltshire, SN15 3SY£104,950 · 2014£141,000
- 22 Louise Rayner Place, Chippenham, North Wiltshire, Wiltshire, SN15 3BU£130,950 · 2005£124,000
- 22 Lowden Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1LH£72,500 · 1996£334,000
- 22 Lower Seagry, Chippenham, Wiltshire, SN15 5EP£600,000 · 2025£633,000
- 22 Lysley Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UJ£38,950 · 1996£211,000
- 22 Maitland Close, Chippenham, Wiltshire, SN15 3UD£147,000 · 2018£179,000
About this area
SN15 is a UK postcode district. Stede can model 10,634 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 £339,000 and an average of £389,283.
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 38% of the properties Stede tracks in SN15.
450 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 £389,283 and the median is £339,000 across 10,634 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?
38% of the properties Stede tracks in SN15 are detached houses. semi-detached houses are next most common, at 27%.
How many properties are in SN15?
Stede can model 10,634 properties in SN15, with 450 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 →