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
- 23 Morse Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FY£48,000 · 1998£202,000
- 23 Neath Drive, Chippenham, Wiltshire, SN15 1UU£260,000 · 2021£271,000
- 23 Newall Tuck Road, Chippenham, Wiltshire, SN15 3NL£220,000 · 2013£351,000
- 23 Notton, Lacock, Chippenham, Wiltshire, SN15 2JU£237,000 · 2016£339,000
- 23 Nunney Close, Patterdown, Chippenham, Wiltshire, SN15 2FY£185,000 · 2025£187,000
- 23 Park Lane, Chippenham, North Wiltshire, Wiltshire, SN15 1LT£106,000 · 2009£228,000
- 23 Pavely Close, Chippenham, North Wiltshire, Wiltshire, SN15 2BZ£104,500 · 2005£175,000
- 23 Pembroke Road, Chippenham, Wiltshire, SN15 3UE£60,000 · 2013£95,000
- 23 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ£445,000 · 2006£654,000
- 23 Preston Lane, Lyneham, Chippenham, Wiltshire, SN15 4AR£205,000 · 2023£234,000
- 23 Provis Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3UA£169,950 · 2002£354,000
- 23 Queens Square, Chippenham, North Wiltshire, Wiltshire, SN15 3BL£138,500 · 2022£136,000
- 23 Ridings Mead, Chippenham, North Wiltshire, Wiltshire, SN15 1PQ£515,000 · 2020£650,000
- 23 Riverside Drive, Chippenham, Wiltshire, SN15 3NU£425,000 · 2019£501,000
- 23 Rowden Hill, Chippenham, North Wiltshire, Wiltshire, SN15 2AQ£680,000 · 2022£682,000
- 23 Rowden Road, Chippenham, North Wiltshire, Wiltshire, SN15 2AU£74,000 · 1998£313,000
- 23 Rumble Dene, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3XE£156,000 · 2001£413,000
- 23 Sadlers Mead, Chippenham, Wiltshire, SN15 3PA£206,000 · 2014£325,000
- 23 Sandy Lane, Chippenham, Wiltshire, SN15 2QA£157,000 · 2009£333,000
- 23 Saxby Road, Chippenham, North Wiltshire, Wiltshire, SN15 1UB£95,000 · 1997£324,000
- 23 Scott Grove, Chippenham, Wiltshire, SN15 1UQ£321,995 · 2022£320,000
- 23 Sheppard Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FD£246,000 · 2005£410,000
- 23 Sherington Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3TU£227,500 · 2018£288,000
- 23 Somerbrook, Great Somerford, Chippenham, Wiltshire, SN15 5BF£630,000 · 2021£687,000
- 23 St Josephs Way, Lyneham, Chippenham, Wiltshire, SN15 4FA£300,000 · 2024£348,000
- 23 St Margarets Gardens, Chippenham, North Wiltshire, Wiltshire, SN15 2BU£233,000 · 2014£357,000
- 23 St Mary Street, Chippenham, Wiltshire, SN15 3JW£260,000 · 2023£277,000
- 23 St Marys Close, Bradenstoke, Chippenham, North Wiltshire, Wiltshire, SN15 4ET£59,998 · 1995£293,000
- 23 St Peters Close, Chippenham, Wiltshire, SN15 2BH£400,000 · 2025£481,000
- 23 Sycamore Close, Lyneham, Chippenham, Wiltshire, SN15 4TG£157,500 · 2016£202,000
- 23 Tanner Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UN£59,000 · 1998£255,000
- 23 Tavinor Drive, Chippenham, Wiltshire, SN15 3FT£467,500 · 2019£603,000
- 23 The Common, Langley Burrell, Chippenham, Wiltshire, SN15 4LQ£275,000 · 2018£334,000
- 23 The Crescent, Bromham, Chippenham, Kennet, Wiltshire, SN15 2HQ£195,000 · 2006£301,000
- 23 The Paddocks, Chippenham, Wiltshire, SN15 3DN£1,000 · 2018£372,000
- 23 The Pound, Bromham, Chippenham, Kennet, Wiltshire, SN15 2HE£400,000 · 2004£656,000
- 23 The Tinings, Chippenham, North Wiltshire, Wiltshire, SN15 3LX£199,000 · 2006£338,000
- 23 Thomas Mead, Pewsham, Chippenham, Wiltshire, SN15 3YS£195,000 · 2024£201,000
- 23 Threadneedle Street, Patterdown, Chippenham, Wiltshire, SN15 2FN£422,000 · 2021£453,000
- 23 Vale Leaze, Little Somerford, Chippenham, North Wiltshire, Wiltshire, SN15 5JS£110,000 · 1998£425,000
- 23 Victoria Drive, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4RA£138,000 · 2025£150,000
- 23 Waterford Place, Chippenham, Wiltshire, SN15 3GX£285,000 · 2017£278,000
- 23 Waters Edge, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GF£178,000 · 2007£290,000
- 23 Webb Close, Pewsham, Chippenham, Wiltshire, SN15 3XF£170,950 · 2012£258,000
- 23 Webbington Road, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GB£51,000 · 1998£214,000
- 23 Webbs Court, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4TR£170,000 · 2001£458,000
- 23 Wicks Drive, Chippenham, Wiltshire, SN15 3FS£170,000 · 2014£293,000
- 23 Wiltshire Drive, Patterdown, Chippenham, Wiltshire, SN15 2QW£322,500 · 2024£322,000
- 23 Wishart Way, Chippenham, North Wiltshire, Wiltshire, SN15 3FR£50,000 · 1995£268,000
- 23 Yard Lane, Bromham, Chippenham, Kennet, Wiltshire, SN15 2DT£114,000 · 2000£370,000
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 →