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
- 36 Bryant Close, Chippenham, Wiltshire, SN15 1FX£300,000 · 2026£304,000
- 36 Buckingham Road, Chippenham, North Wiltshire, Wiltshire, SN15 3TF£152,500 · 2015£218,000
- 36 Christopher Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3UT£135,000 · 2016£195,000
- 36 Corsham Road, Lacock, Chippenham, Wiltshire, SN15 2NA£244,000 · 2017£332,000
- 36 Dallas Road, Chippenham, Wiltshire, SN15 1LD£275,000 · 2017£372,000
- 36 Danes Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UH£210,000 · 2023£216,000
- 36 Darcy Close, Chippenham, North Wiltshire, Wiltshire, SN15 3QL£199,950 · 2019£242,000
- 36 East Yewstock Crescent, Chippenham, North Wiltshire, Wiltshire, SN15 1QR£327,750 · 2014£472,000
- 36 Eastern Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 3LP£232,500 · 2018£308,000
- 36 Elizabeth Place, Chippenham, North Wiltshire, Wiltshire, SN15 3UP£125,500 · 2005£211,000
- 36 Esmead, Chippenham, Wiltshire, SN15 3PS£280,000 · 2019£332,000
- 36 Flat 1, Market Place, Chippenham, Wiltshire, SN15 3HT£111,500 · 2024£109,000
- 36 Flat 1, The Causeway, Chippenham, Wiltshire, SN15 3DB£140,000 · 2025£147,000
- 36 Flat 2, Market Place, Chippenham, Wiltshire, SN15 3HT£125,000 · 2024£125,000
- 36 Flat 3, Market Place, Chippenham, Wiltshire, SN15 3HT£130,000 · 2024£127,000
- 36 Flat 3, The Causeway, Chippenham, Wiltshire, SN15 3DB£100,000 · 2025£104,000
- 36 Flat 4, Market Place, Chippenham, Wiltshire, SN15 3HT£130,000 · 2024£130,000
- 36 Flat 5, Market Place, Chippenham, Wiltshire, SN15 3HT£132,500 · 2024£137,000
- 36 Flat 6, Market Place, Chippenham, Wiltshire, SN15 3HT£160,000 · 2025£177,000
- 36 Flowers Yard, Chippenham, Wiltshire, SN15 3BN£125,000 · 2016£142,000
- 36 Foundry Lane, Chippenham, Wiltshire, SN15 1JB£171,000 · 2022£156,000
- 36 Gainey Gardens, Chippenham, Wiltshire, SN15 1UH£278,995 · 2020£327,000
- 36 Gladstone Road, Chippenham, Wiltshire, SN15 3BW£240,000 · 2025£252,000
- 36 Great Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3QJ£152,475 · 2007£143,000
- 36 Greystones, Bromham, Chippenham, Kennet, Wiltshire, SN15 2JT£375,000 · 2015£567,000
- 36 Hardens Close, Chippenham, North Wiltshire, Wiltshire, SN15 3AA£164,950 · 2005£293,000
- 36 Hardens Mead, Chippenham, Wiltshire, SN15 3AE£185,000 · 2013£306,000
- 36 Hatherall Drive, Chippenham, Wiltshire, SN15 1FW£319,995 · 2022£296,000
- 36 Hawthorn Road, Chippenham, North Wiltshire, Wiltshire, SN15 1BU£122,500 · 2002£279,000
- 36 Hickory Way, Chippenham, Wiltshire, SN15 1FP£249,995 · 2018£277,000
- 36 High Street, Sutton Benger, Chippenham, Wiltshire, SN15 4RF£350,000 · 2020£407,000
- 36 James Close, Chippenham, Wiltshire, SN15 3YA£225,000 · 2023£241,000
- 36 King Alfred Street, Chippenham, North Wiltshire, Wiltshire, SN15 1NP£220,000 · 2008£375,000
- 36 Lancaster Square, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AD£205,000 · 2018£269,000
- 36 Lime Trees, Christian Malford, Chippenham, North Wiltshire, Wiltshire, SN15 4BN£628,000 · 2018£792,000
- 36 Long Close, Chippenham, Wiltshire, SN15 3JZ£155,000 · 2012£285,000
- 36 Louise Rayner Place, Chippenham, North Wiltshire, Wiltshire, SN15 3BU£148,995 · 2005£174,000
- 36 Lysley Close, Chippenham, Wiltshire, SN15 3UJ£184,000 · 2017£240,000
- 36 Malmesbury Road, Chippenham, Wiltshire, SN15 1PW£349,950 · 2018£439,000
- 36 Market Place, Chippenham, Wiltshire, SN15 3HT£180,000 · 2017—
- 36 Monks Way, Chippenham, North Wiltshire, Wiltshire, SN15 3TT£75,000 · 1996£399,000
- 36 Neath Drive, Chippenham, Wiltshire, SN15 1UU£370,000 · 2026£376,000
- 36 New Road, Chippenham, North Wiltshire, Wiltshire, SN15 1HP£325,000 · 2021£365,000
- 36 Notton Park, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2NG£380,000 · 2019£454,000
- 36 Park Lane, Chippenham, Wiltshire, SN15 1LN£180,000 · 2018£289,000
- 36 Parkfields, Chippenham, Wiltshire, SN15 1NX£272,500 · 2020£356,000
- 36 Pavely Close, Chippenham, Wiltshire, SN15 2BZ£120,000 · 2010£188,000
- 36 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ£307,500 · 2003£540,000
- 36 Preston Lane, Lyneham, Chippenham, Wiltshire, SN15 4AR£170,000 · 2026£201,000
- 36 Queens Square, Chippenham, North Wiltshire, Wiltshire, SN15 3BL£40,000 · 1998£136,000
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 →