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
- 33 The Butts, Chippenham, North Wiltshire, Wiltshire, SN15 3JU£158,000 · 2004£299,000
- 33 The Tinings, Chippenham, North Wiltshire, Wiltshire, SN15 3LZ£455,000 · 2023£456,000
- 33 Thomas Mead, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3YS£55,950 · 1999£217,000
- 33 Threadneedle Street, Patterdown, Chippenham, Wiltshire, SN15 2FN£293,000 · 2026£304,000
- 33 Tugela Road, Chippenham, North Wiltshire, Wiltshire, SN15 1JF£135,000 · 2004£252,000
- 33 Upper Seagry, Chippenham, Wiltshire, SN15 5HA£315,000 · 2014£476,000
- 33 Victoria Drive, Lyneham, Chippenham, Wiltshire, SN15 4RA£107,000 · 2021£113,000
- 33 Waterford Place, Chippenham, Wiltshire, SN15 3GX£300,000 · 2017£289,000
- 33 Waters Edge, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GF£120,000 · 2005£207,000
- 33 Webbington Road, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GB£286,000 · 2018£375,000
- 33 Westmead Lane, Chippenham, North Wiltshire, Wiltshire, SN15 3HZ£80,000 · 2002£234,000
- 33 Wicks Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3FS£167,500 · 2006£276,000
- 33 Wishart Way, Chippenham, Wiltshire, SN15 3FR£100,000 · 2009£182,000
- 33 Witts Grove, Chippenham, Wiltshire, SN15 1GR£525,000 · 2025£541,000
- 33 Wood Lane, Chippenham, Wiltshire, SN15 3DW£107,000 · 2026—
- 33 Yewstock Crescent West, Chippenham, North Wiltshire, Wiltshire, SN15 1QX£329,950 · 2005£533,000
- 33A, Henn Lane, Upper Seagry, Chippenham, Wiltshire, SN15 5HA£315,000 · 2014£458,000
- 33A, St Paul Street, Chippenham, Wiltshire, SN15 1LJ£93,500 · 2016£111,000
- 33A, Upper Seagry, Chippenham, Wiltshire, SN15 5HA£112,000 · 2011£238,000
- 34 Ashfield Road, Chippenham, North Wiltshire, Wiltshire, SN15 1QQ£49,500 · 1996£248,000
- 34 Bakers Field, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4NN£56,500 · 1995£324,000
- 34 Bishop Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FJ£305,000 · 2016£450,000
- 34 Boundary Road, Chippenham, Wiltshire, SN15 3NN£289,950 · 2017£339,000
- 34 Bowden Hill, Lacock, Chippenham, Wiltshire, SN15 2PP£1,325,000 · 2021£1,556,000
- 34 Bradenstoke, Chippenham, North Wiltshire, Wiltshire, SN15 4EX£220,000 · 2007£353,000
- 34 Brewer Mead, Chippenham, Wiltshire, SN15 3FB£225,000 · 2016£347,000
- 34 Britannia Crescent, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AW£193,000 · 2016£293,000
- 34 Brooklands, Chippenham, Wiltshire, SN15 2FH£258,000 · 2016£321,000
- 34 Brookwell Close, Chippenham, North Wiltshire, Wiltshire, SN15 1PJ£210,000 · 2002£431,000
- 34 Broomfield, Chippenham, North Wiltshire, Wiltshire, SN15 1DZ£111,000 · 2004£222,000
- 34 Bryant Close, Chippenham, Wiltshire, SN15 1FX£242,995 · 2020£275,000
- 34 Buckingham Road, Chippenham, North Wiltshire, Wiltshire, SN15 3TF£137,000 · 2007£216,000
- 34 Burleaze, Chippenham, North Wiltshire, Wiltshire, SN15 2AY£190,000 · 2004£331,000
- 34 Charter Road, Chippenham, North Wiltshire, Wiltshire, SN15 2RA£164,000 · 2021£199,000
- 34 Chestnut Road, Sutton Benger, Chippenham, Wiltshire, SN15 4RP£185,000 · 2011£347,000
- 34 Christopher Drive, Chippenham, Wiltshire, SN15 3UT£152,000 · 2016£209,000
- 34 Church View, Chippenham, North Wiltshire, Wiltshire, SN15 1QH£410,000 · 2018£497,000
- 34 Claypole Mead, Pewsham, Chippenham, Wiltshire, SN15 3GW£268,500 · 2014£415,000
- 34 Cowley Way, Sutton Benger, Chippenham, Wiltshire, SN15 4SD£575,000 · 2026£569,000
- 34 Cricketts Lane, Chippenham, Wiltshire, SN15 3EF£159,000 · 2019£204,000
- 34 Danes Close, Chippenham, Wiltshire, SN15 3UH£215,000 · 2023£210,000
- 34 Darcy Close, Chippenham, North Wiltshire, Wiltshire, SN15 3QL£198,000 · 2019£240,000
- 34 Downham Mead, Chippenham, Wiltshire, SN15 3LN£445,000 · 2025£463,000
- 34 Eastern Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 3LP£129,950 · 2001£347,000
- 34 Elizabeth Place, Chippenham, Wiltshire, SN15 3UP£136,950 · 2026£137,000
- 34 Esmead, Chippenham, Wiltshire, SN15 3PS£255,000 · 2016£345,000
- 34 Field View, Chippenham, North Wiltshire, Wiltshire, SN15 2QU£129,950 · 2022£111,000
- 34 Flowers Yard, Chippenham, Wiltshire, SN15 3BN£77,500 · 2019£98,000
- 34 Foghamshire, Chippenham, North Wiltshire, Wiltshire, SN15 1HB£77,000 · 2001£221,000
- 34 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£230,000 · 2022£216,000
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 →