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
- 187B, Wood Lane, Chippenham, Wiltshire, SN15 3EB£233,000 · 2015£345,000
- 188 London Road, Chippenham, Wiltshire, SN15 3BE£165,000 · 2013£312,000
- 188 Malmesbury Road, Chippenham, Wiltshire, SN15 5LR£377,000 · 2018£492,000
- 188 Westbrook, Bromham, Chippenham, Wiltshire, SN15 2ED£390,000 · 2023£398,000
- 188A, Malmesbury Road, Chippenham, North Wiltshire, Wiltshire, SN15 5LR£132,000 · 1995£628,000
- 189 Cowleaze, Chippenham, Wiltshire, SN15 3YN£165,000 · 2025£169,000
- 18B, Station Hill, Chippenham, Wiltshire, SN15 1EG£90,000 · 1998£370,000
- 19 Anglesey Mead, Chippenham, Wiltshire, SN15 3UB£241,500 · 2016£348,000
- 19 Ashfield Road, Chippenham, North Wiltshire, Wiltshire, SN15 1QQ£190,000 · 2012£294,000
- 19 Bakers Field, Lyneham, Chippenham, Wiltshire, SN15 4NN£137,500 · 2015£212,000
- 19 Barrington Court, Sutton Benger, Chippenham, Wiltshire, SN15 4TY£470,995 · 2015£592,000
- 19 Bewley Lane, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2PH£298,000 · 2017£382,000
- 19 Birch Grove, Chippenham, Wiltshire, SN15 1DD£330,000 · 2023£332,000
- 19 Blackbridge Road, Chippenham, Wiltshire, SN15 3LT£370,000 · 2021£411,000
- 19 Blackwellhams, Chippenham, Wiltshire, SN15 3GG£285,000 · 2023£295,000
- 19 Bolts Croft, Chippenham, North Wiltshire, Wiltshire, SN15 3GQ£235,995 · 2001£541,000
- 19 Bradbury Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TN£192,500 · 2022£204,000
- 19 Brake Mead, Chippenham, North Wiltshire, Wiltshire, SN15 1PD£113,000 · 2002£290,000
- 19 Britannia Crescent, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AN£126,000 · 2006£220,000
- 19 Broomfield, Chippenham, Wiltshire, SN15 1DZ£176,000 · 2026£267,000
- 19 Brotherton Close, Chippenham, North Wiltshire, Wiltshire, SN15 3SR£43,500 · 1997£202,000
- 19 Buckingham Road, Chippenham, North Wiltshire, Wiltshire, SN15 3TE£49,000 · 1998£210,000
- 19 Castlehaven Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TG£104,000 · 2004£210,000
- 19 Centurion Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TQ£69,950 · 2000£223,000
- 19 Chapel Mews, Chippenham, North Wiltshire, Wiltshire, SN15 3AU£185,000 · 2022£197,000
- 19 Christopher Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3UT£75,000 · 2002£180,000
- 19 Clark Drive, Chippenham, Wiltshire, SN15 1UJ£384,995 · 2023£383,000
- 19 Claypole Mead, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GW£168,500 · 2000£434,000
- 19 Colborne Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TW£41,000 · 2001£97,000
- 19 Comet Close, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AL£72,950 · 2000£226,000
- 19 Corsham Road, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2NA£48,000 · 1998£225,000
- 19 Cowley Way, Sutton Benger, Chippenham, Wiltshire, SN15 4SD£240,000 · 2017£337,000
- 19 Crown Close, Chippenham, Wiltshire, SN15 3UQ£240,000 · 2017£292,000
- 19 Danes Close, Chippenham, Wiltshire, SN15 3UH£265,000 · 2015£403,000
- 19 Danvers Mead, Chippenham, Wiltshire, SN15 3TP£382,000 · 2024£429,000
- 19 Deansway, Chippenham, North Wiltshire, Wiltshire, SN15 1QY£119,000 · 2001£312,000
- 19 Dickson Way, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3FW£83,500 · 1996£423,000
- 19 Dorset Drive, Patterdown, Chippenham, Wiltshire, SN15 2QZ£390,000 · 2025£411,000
- 19 Doveys Terrace, Kington Langley, Chippenham, Wiltshire, SN15 5NX£175,000 · 2016£267,000
- 19 Downham Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3LN£121,000 · 2001£322,000
- 19 East Yewstock Crescent, Chippenham, North Wiltshire, Wiltshire, SN15 1QS£325,000 · 2014£412,000
- 19 Eastern Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 3LP£182,000 · 2012£337,000
- 19 Elms Road, Chippenham, Wiltshire, SN15 1UR£192,995 · 2021£166,000
- 19 Elmwood, Chippenham, Wiltshire, SN15 1AP£327,500 · 2026£335,000
- 19 Erleigh Drive, Chippenham, North Wiltshire, Wiltshire, SN15 2NQ£189,000 · 2000£535,000
- 19 Esmead, Chippenham, Wiltshire, SN15 3PR£214,950 · 2010£318,000
- 19 Evans Close, Chippenham, Wiltshire, SN15 1UD£315,000 · 2023£330,000
- 19 Field View, Chippenham, Wiltshire, SN15 2QT£98,500 · 2014£153,000
- 19 Foghamshire, Chippenham, North Wiltshire, Wiltshire, SN15 1HB£30,126 · 1995£184,000
- 19 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£220,000 · 2021£219,000
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 →