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
- 1 Phoenix Close, Chippenham, North Wiltshire, Wiltshire, SN15 3BJ£160,000 · 2009£293,000
- 1 Pinfield Lane, Chippenham, Wiltshire, SN15 3SU£470,000 · 2026£475,000
- 1 Portal Close, Chippenham, Wiltshire, SN15 1QJ£425,000 · 2009£696,000
- 1 Preston, Chippenham, North Wiltshire, Wiltshire, SN15 4DX£280,000 · 2002£570,000
- 1 Provis Mead, Chippenham, Wiltshire, SN15 3UA£247,500 · 2009£486,000
- 1 Pudding Lane, Patterdown, Chippenham, Wiltshire, SN15 2FL£415,000 · 2023£432,000
- 1 Queens Close, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4SB£240,000 · 2004£402,000
- 1 Queens Square, Chippenham, Wiltshire, SN15 3BL£141,500 · 2022£135,000
- 1 Ray Close, Chippenham, Wiltshire, SN15 3SN£235,000 · 2025£240,000
- 1 Ricardo Road, Chippenham, North Wiltshire, Wiltshire, SN15 1PA£57,000 · 1996£334,000
- 1 River Street, Chippenham, Wiltshire, SN15 3ED£165,000 · 2018—
- 1 Riverside Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3NU£490,000 · 2018£593,000
- 1 Roman Way, Chippenham, North Wiltshire, Wiltshire, SN15 3TJ£155,000 · 2016£215,000
- 1 Rooks Nest Close, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GT£315,000 · 2026£322,000
- 1 Rose Drive, Chippenham, Wiltshire, SN15 1GD£400,000 · 2023£386,000
- 1 Rosehill Close, Bradenstoke, Chippenham, Wiltshire, SN15 4LB£487,500 · 2019£618,000
- 1 Rowdeford Cottages, Bromham, Chippenham, Kennet, Wiltshire, SN15 2DL£235,000 · 2005£569,000
- 1 Rowden Place, Chippenham, Wiltshire, SN15 2AT£350,000 · 2018£473,000
- 1 Rowden Road, Chippenham, North Wiltshire, Wiltshire, SN15 2AU£347,500 · 2022£384,000
- 1 Rudman Park, Chippenham, North Wiltshire, Wiltshire, SN15 1NB£180,000 · 2008£222,000
- 1 Rumble Dene, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3XE£395,000 · 2022£421,000
- 1 Rural Gardens, Chippenham, North Wiltshire, Wiltshire, SN15 3AL£180,000 · 2023£188,000
- 1 Sandes Close, Chippenham, Wiltshire, SN15 2NH£565,000 · 2026£570,000
- 1 Scott Ashe Close, Chippenham, Wiltshire, SN15 1UW£264,995 · 2021£275,000
- 1 Scott Grove, Chippenham, Wiltshire, SN15 1UQ£329,995 · 2022£339,000
- 1 Seagry Hill, Sutton Benger, Chippenham, Wiltshire, SN15 4SA£167,000 · 2025£193,000
- 1 Seymour Road, Chippenham, North Wiltshire, Wiltshire, SN15 3NH£253,000 · 2021£317,000
- 1 Sheppard Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FD£172,000 · 2004£325,000
- 1 Sheppards Rise, Brinkworth, Chippenham, Wiltshire, SN15 5BE£455,000 · 2022£543,000
- 1 Sherington Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3TU£123,000 · 2005£218,000
- 1 South View Cottages, East Tytherton, Chippenham, Wiltshire, SN15 4LX£550,000 · 2015£727,000
- 1 Spire View, Bromham, Chippenham, Kennet, Wiltshire, SN15 2FB£500,000 · 2025£521,000
- 1 Springfield Buildings, Chippenham, North Wiltshire, Wiltshire, SN15 1LS£49,000 · 1998£248,000
- 1 St Ediths Marsh, Bromham, Chippenham, Wiltshire, SN15 2DN£252,500 · 2009£463,000
- 1 St James, Dauntsey, Chippenham, North Wiltshire, Wiltshire, SN15 4HJ£330,000 · 2025£327,000
- 1 St Josephs Drive, Chippenham, North Wiltshire, Wiltshire, SN15 2AZ£165,000 · 1995£713,000
- 1 St Josephs Way, Lyneham, Chippenham, Wiltshire, SN15 4FA£261,250 · 2015£442,000
- 1 St Lukes Drive, Chippenham, North Wiltshire, Wiltshire, SN15 2SD£312,000 · 2020£355,000
- 1 St Marys Close, Bradenstoke, Chippenham, Wiltshire, SN15 4ET£242,000 · 2016£345,000
- 1 St Marys Place, Chippenham, North Wiltshire, Wiltshire, SN15 1EN£145,000 · 2005£245,000
- 1 St Mellion Close, Monkton Park, Chippenham, North Wiltshire, Wiltshire, SN15 3XN£136,000 · 1997£566,000
- 1 St Michaels Close, Brinkworth, Chippenham, North Wiltshire, Wiltshire, SN15 5QG£145,000 · 1997£671,000
- 1 St Peters Cottage, Kington Langley, Chippenham, Wiltshire, SN15 5NL£500,000 · 2021£539,000
- 1 St Peters Cottages, Kington Langley, Chippenham, Wiltshire, SN15 5NL£280,000 · 2012£491,000
- 1 St Teresas Drive, Chippenham, Wiltshire, SN15 2BD£625,000 · 2023£665,000
- 1 Stapleford Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FZ£165,000 · 2002£345,000
- 1 Stewart Close, Chippenham, Wiltshire, SN15 3FH£295,500 · 2018£387,000
- 1 Sunbeam Drive, Patterdown, Chippenham, Wiltshire, SN15 2FR£587,000 · 2023£609,000
- 1 Sunningdale Close, Monkton Park, Chippenham, North Wiltshire, Wiltshire, SN15 3XH£346,000 · 2020£439,000
- 1 Sunnyside Close, Christian Malford, Chippenham, North Wiltshire, Wiltshire, SN15 4AX£502,000 · 2017£726,000
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 →