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
- 11 Jockey Lane, Bromham, Chippenham, Wiltshire, SN15 2EZ£425,000 · 2022£477,000
- 11 Jordan Close, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3FP£157,500 · 2006£265,000
- 11 King Alfred Street, Chippenham, North Wiltshire, Wiltshire, SN15 1NP£125,500 · 2001£330,000
- 11 Ladds Lane, Chippenham, Wiltshire, SN15 3JR£275,000 · 2012£446,000
- 11 Lady Coventry Road, Chippenham, North Wiltshire, Wiltshire, SN15 3NE£255,000 · 2021£301,000
- 11 Laines Head, Chippenham, North Wiltshire, Wiltshire, SN15 1PH£305,500 · 2011£482,000
- 11 Lancaster Square, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AD£69,000 · 2000£243,000
- 11 Legate Close, Chippenham, North Wiltshire, Wiltshire, SN15 3TB£70,500 · 2001£204,000
- 11 Lime Close, Lyneham, Chippenham, Wiltshire, SN15 4TQ£170,500 · 2015£250,000
- 11 Lime Trees, Christian Malford, Chippenham, North Wiltshire, Wiltshire, SN15 4BN£250,000 · 2001£601,000
- 11 Lockswell Close, Chippenham, Wiltshire, SN15 3UR£333,000 · 2020£412,000
- 11 Long Close, Chippenham, North Wiltshire, Wiltshire, SN15 3JY£44,000 · 1995£225,000
- 11 Louise Rayner Place, Chippenham, North Wiltshire, Wiltshire, SN15 3BU£148,500 · 2019£156,000
- 11 Lowden Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1LH£69,950 · 1997£315,000
- 11 Ludlow Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UG£51,000 · 1996£281,000
- 11 Lysley Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UJ£76,500 · 2001£216,000
- 11 Lytham Close, Monkton Park, Chippenham, North Wiltshire, Wiltshire, SN15 3XW£109,000 · 1996£473,000
- 11 Maitland Close, Chippenham, North Wiltshire, Wiltshire, SN15 3UD£120,500 · 2013£190,000
- 11 Malmesbury Road, Chippenham, Wiltshire, SN15 1PS£220,000 · 2017£318,000
- 11 Manor Park, Great Somerford, Chippenham, Wiltshire, SN15 5EQ£413,000 · 2024£433,000
- 11 Marshfield Road, Chippenham, North Wiltshire, Wiltshire, SN15 1JX£235,000 · 2002£460,000
- 11 Massey Close, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GL£152,000 · 2011£240,000
- 11 Matford Hill, Chippenham, Wiltshire, SN15 3NX£195,000 · 2012£344,000
- 11 Middle Farm Close, Dauntsey, Chippenham, Wiltshire, SN15 4GY£486,000 · 2022£513,000
- 11 Milbourne Way, Chippenham, Wiltshire, SN15 2FJ£330,000 · 2016£428,000
- 11 Monks Way, Chippenham, North Wiltshire, Wiltshire, SN15 3TS£110,000 · 2023£111,000
- 11 Moors Close, Kington Langley, Chippenham, North Wiltshire, Wiltshire, SN15 5PP£295,000 · 2003£553,000
- 11 Morse Close, Chippenham, North Wiltshire, Wiltshire, SN15 3FY£138,000 · 2020£161,000
- 11 Murrayfield, Chippenham, North Wiltshire, Wiltshire, SN15 1TG£112,000 · 2003£233,000
- 11 Neath Drive, Chippenham, Wiltshire, SN15 1UU£222,995 · 2020£246,000
- 11 Neville Terrace, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4SJ£34,750 · 1996£187,000
- 11 Newall Tuck Road, Chippenham, Wiltshire, SN15 3NL£285,000 · 2019£362,000
- 11 Nunney Close, Patterdown, Chippenham, Wiltshire, SN15 2FY£185,000 · 2025£168,000
- 11 Oaklands, Chippenham, Wiltshire, SN15 1RD£138,000 · 2013£256,000
- 11 Old School Close, Bromham, Chippenham, Kennet, Wiltshire, SN15 2ES£125,000 · 2006£222,000
- 11 Park Lane, Chippenham, North Wiltshire, Wiltshire, SN15 1LR£45,000 · 1998£206,000
- 11 Parkside, Chippenham, North Wiltshire, Wiltshire, SN15 1LX£62,995 · 1995£320,000
- 11 Pembroke Road, Chippenham, North Wiltshire, Wiltshire, SN15 3UE£146,750 · 2007£158,000
- 11 Penny Lane, Chippenham, North Wiltshire, Wiltshire, SN15 3SS£62,750 · 1998£269,000
- 11 Pewsham Lock, Pewsham, Chippenham, North Wiltshire, Wiltshire, SN15 3GH£106,000 · 2001£277,000
- 11 Phoenix Close, Chippenham, North Wiltshire, Wiltshire, SN15 3BJ£210,000 · 2018£258,000
- 11 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ£485,000 · 2007£660,000
- 11 Pound Close, Lyneham, Chippenham, Wiltshire, SN15 4PJ£290,000 · 2024£305,000
- 11 Pudding Lane, Patterdown, Chippenham, Wiltshire, SN15 2FL£562,000 · 2023£572,000
- 11 Queens Square, Chippenham, North Wiltshire, Wiltshire, SN15 3BL£32,000 · 1995£134,000
- 11 Ray Close, Chippenham, North Wiltshire, Wiltshire, SN15 3SN£180,000 · 2017£236,000
- 11 Riverside Drive, Chippenham, Wiltshire, SN15 3NU£242,000 · 2010£389,000
- 11 Roman Way, Chippenham, North Wiltshire, Wiltshire, SN15 3TJ£137,000 · 2006£219,000
- 11 Rooks Nest Close, Pewsham, Chippenham, Wiltshire, SN15 3GT£302,000 · 2023£337,000
- 11 Rose Drive, Chippenham, Wiltshire, SN15 1GD£592,578 · 2023—
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 →