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 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£98,700 · 2021£178,000
- 2 Fox Croft Walk, Chippenham, Wiltshire, SN15 3YB£250,000 · 2011£443,000
- 2 Foxham Lock, Foxham, Chippenham, North Wiltshire, Wiltshire, SN15 4NJ£125,000 · 2006£207,000
- 2 Fuller Close, Chippenham, North Wiltshire, Wiltshire, SN15 3HS£65,000 · 2015£108,000
- 2 Gabriel Mews, Chippenham, Wiltshire, SN15 1FF£380,000 · 2025£396,000
- 2 Gainey Gardens, Chippenham, Wiltshire, SN15 1UH£298,000 · 2024£312,000
- 2 Gate Court, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4NW£340,000 · 2007£447,000
- 2 Glebelands, Great Somerford, Chippenham, North Wiltshire, Wiltshire, SN15 5HX£255,000 · 2004£539,000
- 2 Gleneagles Close, Monkton Park, Chippenham, North Wiltshire, Wiltshire, SN15 3XL£185,000 · 2002£405,000
- 2 Godsell Cottages, Foxham, Chippenham, Wiltshire, SN15 4NL£375,000 · 2013£534,000
- 2 Granger Close, Chippenham, North Wiltshire, Wiltshire, SN15 3YH£132,000 · 1999£409,000
- 2 Great Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3QJ£158,995 · 2007£152,000
- 2 Great Somerford, Chippenham, Wiltshire, SN15 5JB£130,000 · 2011£170,000
- 2 Greenway Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1AH£150,000 · 2006£261,000
- 2 Greenway Gardens, Chippenham, North Wiltshire, Wiltshire, SN15 1AJ£52,950 · 1996£284,000
- 2 Greystones, Bromham, Chippenham, Wiltshire, SN15 2JT£425,000 · 2024£448,000
- 2 Gundry Close, Chippenham, North Wiltshire, Wiltshire, SN15 3SP£107,000 · 2000£329,000
- 2 Habrels Close, Chippenham, Wiltshire, SN15 3LF£157,000 · 2024£218,000
- 2 Hales Close, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4NU£265,000 · 2010£479,000
- 2 Hamlet Court, Chippenham, Wiltshire, SN15 1BL£203,000 · 2014£322,000
- 2 Hampshire Close, Patterdown, Chippenham, Wiltshire, SN15 2RR£365,000 · 2024£372,000
- 2 Hancock Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UZ£164,000 · 2009£337,000
- 2 Hardenhuish Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1NJ£605,000 · 2023£610,000
- 2 Harefield, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2NE£296,000 · 2003£519,000
- 2 Harford Close, Chippenham, North Wiltshire, Wiltshire, SN15 3PY£127,000 · 2003£274,000
- 2 Harrow Grove, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AB£246,000 · 2021£292,000
- 2 Harvey Avenue, Chippenham, Wiltshire, SN15 1UL£640,695 · 2020—
- 2 Hatherall Drive, Chippenham, Wiltshire, SN15 1FW£300,000 · 2024£289,000
- 2 Hawthorn Road, Chippenham, Wiltshire, SN15 1BU£269,000 · 2023£277,000
- 2 Heath Avenue, Sutton Benger, Chippenham, Wiltshire, SN15 4TH£372,995 · 2014£540,000
- 2 Heath Lane Cottages, Startley, Chippenham, Wiltshire, SN15 5HH£494,500 · 2017£625,000
- 2 Hedge Row, Chippenham, Wiltshire, SN15 3PF£285,000 · 2011£446,000
- 2 Herbert Ludlow Gardens, Bradenstoke, Chippenham, Wiltshire, SN15 4HA£317,000 · 2010£545,000
- 2 Hercules View, Lyneham, Chippenham, Wiltshire, SN15 4FB£245,000 · 2020£303,000
- 2 Hewlett Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TL£45,750 · 1998£193,000
- 2 Hickory Way, Chippenham, Wiltshire, SN15 1FP£314,995 · 2020£351,000
- 2 High Street, Bromham, Chippenham, Kennet, Wiltshire, SN15 2EU£470,000 · 2023£503,000
- 2 Hill Rise, Chippenham, North Wiltshire, Wiltshire, SN15 1AT£164,850 · 2005£294,000
- 2 Hillview Lane, Bradenstoke, Chippenham, North Wiltshire, Wiltshire, SN15 4EX£215,000 · 2001£557,000
- 2 Hocketts Close, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4QX£325,000 · 2015£503,000
- 2 Holbrook, Bromham, Chippenham, Wiltshire, SN15 2DH£435,000 · 2018£545,000
- 2 Holland Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TR£320,000 · 2022£364,000
- 2 Holloway Grove, Chippenham, Wiltshire, SN15 1WE£199,220 · 2020—
- 2 Holmes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FQ£179,000 · 2021£194,000
- 2 Humbolts Hold, Chippenham, North Wiltshire, Wiltshire, SN15 3GY£320,000 · 2018£397,000
- 2 Hunts Mead, Bromham, Chippenham, Kennet, Wiltshire, SN15 2JP£79,500 · 1995£408,000
- 2 Ivy Road, Chippenham, North Wiltshire, Wiltshire, SN15 1HG£226,500 · 2011£372,000
- 2 Ivy Road Cottages, Chippenham, Wiltshire, SN15 1HF£325,000 · 2024£350,000
- 2 James Close, Chippenham, North Wiltshire, Wiltshire, SN15 3YA£125,000 · 2004£245,000
- 2 Jockey Lane, Bromham, Chippenham, Wiltshire, SN15 2EZ£224,500 · 2021£275,000
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 →