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 Seacole Drive, Chippenham, Wiltshire, SN15 5FJ£360,000 · 2025—
- 2 Seagry Hill, Sutton Benger, Chippenham, Wiltshire, SN15 4SA£265,000 · 2025£272,000
- 2 Seymour Road, Chippenham, North Wiltshire, Wiltshire, SN15 3NH£360,000 · 2021£401,000
- 2 Sheppards Rise, Brinkworth, Chippenham, North Wiltshire, Wiltshire, SN15 5BE£365,000 · 2004£600,000
- 2 Sherington Mead, Chippenham, Wiltshire, SN15 3TU£215,000 · 2023£217,000
- 2 Shiptons Lane, Great Somerford, Chippenham, North Wiltshire, Wiltshire, SN15 5EJ£340,000 · 2006£563,000
- 2 Silver Street, Chittoe, Chippenham, Kennet, Wiltshire, SN15 2EN£280,000 · 2000£704,000
- 2 Silver Street, Kington Langley, Chippenham, North Wiltshire, Wiltshire, SN15 5NU£79,000 · 1996£409,000
- 2 Somerbrook, Great Somerford, Chippenham, Wiltshire, SN15 5BF£655,000 · 2026£681,000
- 2 Spanbourn Avenue, Chippenham, Wiltshire, SN15 1LG£521,000 · 2025£530,000
- 2 Spire View, Bromham, Chippenham, Kennet, Wiltshire, SN15 2FB£487,000 · 2023£536,000
- 2 Springfield Buildings, Chippenham, North Wiltshire, Wiltshire, SN15 1LS£87,000 · 2002£237,000
- 2 St Josephs Drive, Chippenham, Wiltshire, SN15 2AZ£860,000 · 2024£883,000
- 2 St Josephs Way, Lyneham, Chippenham, Wiltshire, SN15 4FA£315,000 · 2018£398,000
- 2 St Lukes Drive, Chippenham, North Wiltshire, Wiltshire, SN15 2SD£144,000 · 2001£318,000
- 2 St Margarets Gardens, Chippenham, North Wiltshire, Wiltshire, SN15 2BU£178,000 · 2002£404,000
- 2 St Marys Close, Bradenstoke, Chippenham, Wiltshire, SN15 4ET£345,000 · 2025£354,000
- 2 St Marys Place, Chippenham, Wiltshire, SN15 1EN£187,000 · 2022£221,000
- 2 St Michaels Close, Brinkworth, Chippenham, North Wiltshire, Wiltshire, SN15 5QG£602,500 · 2025£673,000
- 2 St Michaels Close, Lyneham, Chippenham, Wiltshire, SN15 4NZ£230,000 · 2023£269,000
- 2 St Paul Street, Chippenham, North Wiltshire, Wiltshire, SN15 1LJ£242,950 · 2011£376,000
- 2 St Peters Close, Chippenham, North Wiltshire, Wiltshire, SN15 2BQ£195,000 · 2006£335,000
- 2 Stapleford Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FZ£540,000 · 2022£588,000
- 2 Sunbeam Drive, Patterdown, Chippenham, Wiltshire, SN15 2FR£404,000 · 2022£437,000
- 2 Sunningdale Close, Monkton Park, Chippenham, Wiltshire, SN15 3XH£375,000 · 2024£395,000
- 2 Sunnyside Close, Christian Malford, Chippenham, Wiltshire, SN15 4AX£463,500 · 2017£566,000
- 2 Sutton Lane, Sutton Benger, Chippenham, Wiltshire, SN15 4RR£480,000 · 2024£504,000
- 2 Swalletts Corner Cottages, Dauntsey, Chippenham, North Wiltshire, Wiltshire, SN15 4HQ£88,000 · 1996£532,000
- 2 Swanborough Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FG£110,000 · 2000£330,000
- 2 Swayne Close, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GP£248,500 · 2023£253,000
- 2 Sycamore Close, Lyneham, Chippenham, Wiltshire, SN15 4TG£158,000 · 2014£248,000
- 2 Talbot View, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2RQ£350,000 · 2000£764,000
- 2 Tanner Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UN£137,000 · 2005£236,000
- 2 Taunton Close, Patterdown, Chippenham, Wiltshire, SN15 2FX£180,000 · 2025£189,000
- 2 Tavinor Drive, Chippenham, North Wiltshire, Wiltshire, SN15 3FU£460,000 · 2020£615,000
- 2 The Attic Apartment, The Causeway, Chippenham, North Wiltshire, Wiltshire, SN15 3BT£112,000 · 2006£110,000
- 2 The Barton, Kington Langley, Chippenham, Wiltshire, SN15 5PF£197,500 · 2016£280,000
- 2 The Cloisters, Chippenham, North Wiltshire, Wiltshire, SN15 2RX£450,000 · 2022£467,000
- 2 The Common, Brinkworth, Chippenham, Wiltshire, SN15 5DX£275,000 · 2018£424,000
- 2 The Courtyard, Upper Seagry, Chippenham, Wiltshire, SN15 5JZ£425,000 · 2021£499,000
- 2 The Ferns, Bradenstoke, Chippenham, Wiltshire, SN15 4EX£540,000 · 2025£610,000
- 2 The Gardens, Bromham, Chippenham, Wiltshire, SN15 2HX£225,000 · 2018£284,000
- 2 The Green, Dauntsey, Chippenham, Wiltshire, SN15 4HY£385,000 · 2020£467,000
- 2 The Green, East Tytherton, Chippenham, Wiltshire, SN15 4LU£380,000 · 2024£381,000
- 2 The Leaze, Bromham, Chippenham, Wiltshire, SN15 2EY£237,000 · 2024£246,000
- 2 The Old Parlour, Main Road, Christian Malford, Chippenham, Wiltshire, SN15 4AZ£200,000 · 2013£248,000
- 2 The Old Workshop, The Causeway, Chippenham, Wiltshire, SN15 3BT£110,000 · 2026£114,000
- 2 The Olde Bakehouse, Brinkworth, Chippenham, North Wiltshire, Wiltshire, SN15 5HN£259,995 · 2017£316,000
- 2 The Orchids, Chippenham, Wiltshire, SN15 1FD£517,500 · 2025£565,000
- 2 The Paddocks, Bromham, Chippenham, Wiltshire, SN15 2EP£218,000 · 2017£280,000
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 →