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
- 2 Bewley Edge, Lacock, Chippenham, Wiltshire, SN15 2BF£1,500,000 · 2013£1,691,000
- 2 Bewley Mews, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2NW£520,000 · 2005£698,000
- 2 Birch Grove, Chippenham, North Wiltshire, Wiltshire, SN15 1DD£210,000 · 2005£348,000
- 2 Bishop Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FJ£290,000 · 2020£367,000
- 2 Blackcross, Chippenham, Wiltshire, SN15 3LD£258,000 · 2026£283,000
- 2 Blackthorn Mews, Chippenham, North Wiltshire, Wiltshire, SN15 3PG£235,000 · 2005£395,000
- 2 Blackwellhams, Chippenham, North Wiltshire, Wiltshire, SN15 3GG£187,000 · 2006£294,000
- 2 Bodman Close, Chippenham, Wiltshire, SN15 3YE£360,000 · 2016£444,000
- 2 Bolts Croft, Chippenham, Wiltshire, SN15 3GQ£245,000 · 2009£424,000
- 2 Bothwell Close, Chippenham, Wiltshire, SN15 1FZ£380,000 · 2024£385,000
- 2 Boundary Road, Chippenham, Wiltshire, SN15 3NN£232,000 · 2018£289,000
- 2 Bowden Hill, Lacock, Chippenham, Wiltshire, SN15 2PW£395,000 · 2023£384,000
- 2 Bradbury Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TN£125,000 · 2004£247,000
- 2 Brewer Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3FB£245,000 · 2007£386,000
- 2 Bright Close, Chippenham, North Wiltshire, Wiltshire, SN15 3PU£134,000 · 2002£415,000
- 2 Brinkworth, Chippenham, Wiltshire, SN15 5DA£280,000 · 2014£420,000
- 2 Britains Close, Sutton Benger, Chippenham, Wiltshire, SN15 4TU£372,113 · 2014£538,000
- 2 Britannia Crescent, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AN£115,000 · 2002£310,000
- 2 Broadleaze, Upper Seagry, Chippenham, North Wiltshire, Wiltshire, SN15 5EY£94,500 · 1999£341,000
- 2 Brooklands, Chippenham, Wiltshire, SN15 2FE£267,000 · 2013£462,000
- 2 Brooklands, Chippenham, Wiltshire, SN15 5BA£305,000 · 2023£325,000
- 2 Brookwell Close, Chippenham, Wiltshire, SN15 1PJ£440,000 · 2011£686,000
- 2 Broomfield, Chippenham, Wiltshire, SN15 1DZ£81,000 · 2010£144,000
- 2 Brotherton Close, Chippenham, North Wiltshire, Wiltshire, SN15 3SR£58,300 · 1997£255,000
- 2 Bryant Close, Chippenham, Wiltshire, SN15 1FX£372,000 · 2026£378,000
- 2 Buckingham Road, Chippenham, North Wiltshire, Wiltshire, SN15 3TF£41,495 · 1996£212,000
- 2 Bucklands Grove, Chippenham, Wiltshire, SN15 3GR£155,000 · 2013£222,000
- 2 Bull Lane, Chippenham, Wiltshire, SN15 1UN£287,995 · 2021£310,000
- 2 Burleaze, Chippenham, Wiltshire, SN15 2AY£625,000 · 2024£643,000
- 2 Caerphilly Drive, Patterdown, Chippenham, Wiltshire, SN15 2GF£410,000 · 2024£425,000
- 2 Callow Hill, Brinkworth, Chippenham, North Wiltshire, Wiltshire, SN15 5EB£282,000 · 2014£416,000
- 2 Callows Cross, Brinkworth, Chippenham, Wiltshire, SN15 5DY£260,000 · 2013£485,000
- 2 Cantax Hill, Lacock, Chippenham, Wiltshire, SN15 2JZ£490,000 · 2009£728,000
- 2 Carpenter Close, Chippenham, Wiltshire, SN15 3PX£380,000 · 2024£433,000
- 2 Carrick Close, Chippenham, North Wiltshire, Wiltshire, SN15 3ND£178,000 · 2011£315,000
- 2 Cartridge Farm Cottages, Lacock, Chippenham, Wiltshire, SN15 2LX£300,000 · 2019£371,000
- 2 Causeway Close, Chippenham, North Wiltshire, Wiltshire, SN15 3BY£71,950 · 2001£214,000
- 2 Cedar Grove, Chippenham, North Wiltshire, Wiltshire, SN15 1DF£157,000 · 2006£270,000
- 2 Centurion Close, Chippenham, Wiltshire, SN15 3TQ£164,500 · 2018£203,000
- 2 Chandler Way, Chippenham, North Wiltshire, Wiltshire, SN15 3YG£258,000 · 2013£417,000
- 2 Chandlers Mews, Chippenham, Wiltshire, SN15 1FL£505,000 · 2026£518,000
- 2 Chapel Lane, Chippenham, Wiltshire, SN15 3EX£108,000 · 2012£127,000
- 2 Chapel Mews, Chippenham, Wiltshire, SN15 3AU£103,500 · 2013£143,000
- 2 Chequers Yard, Chippenham, Wiltshire, SN15 2BJ£335,000 · 2021£395,000
- 2 Chestnut Grove, Sutton Benger, Chippenham, Wiltshire, SN15 4TP£433,000 · 2015£610,000
- 2 Chivers Road, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GN£129,950 · 2001£338,000
- 2 Christopher Drive, Chippenham, Wiltshire, SN15 3UT£225,500 · 2025£236,000
- 2 Church End Close, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4ST£186,500 · 2003£410,000
- 2 Church Farm Mews, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4PX£248,000 · 2022£264,000
- 2 Church Lane, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4NR£200,850 · 2006£329,000
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 →