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
- 12B, St Mary Street, Chippenham, North Wiltshire, Wiltshire, SN15 3JJ£120,000 · 2002£234,000
- 13 - 14, High Street, Chippenham, Wiltshire, SN15 3ER£425,000 · 2024—
- 13 Ashe Crescent, Chippenham, North Wiltshire, Wiltshire, SN15 1RN£263,000 · 2022£286,000
- 13 Bewley Crescent, Lacock, Chippenham, Wiltshire, SN15 2PL£150,000 · 2012£292,000
- 13 Bewley Lane, Lacock, Chippenham, North Wiltshire, Wiltshire, SN15 2PG£250,000 · 2007£356,000
- 13 Blackbridge Road, Chippenham, Wiltshire, SN15 3LT£260,000 · 2015£396,000
- 13 Boundary Close, Bradenstoke, Chippenham, North Wiltshire, Wiltshire, SN15 4JZ£177,750 · 2000£560,000
- 13 Britannia Crescent, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AN£144,000 · 2009£264,000
- 13 Burleaze, Chippenham, Wiltshire, SN15 2AY£230,500 · 2022£290,000
- 13 Cocklebury Road, Chippenham, Wiltshire, SN15 3NT£272,500 · 2024£295,000
- 13 College Close, Chippenham, Wiltshire, SN15 3NP£396,000 · 2025£413,000
- 13 Corsham Road, Lacock, Chippenham, Wiltshire, SN15 2NA£300,000 · 2025£323,000
- 13 Cowley Way, Sutton Benger, Chippenham, North Wiltshire, Wiltshire, SN15 4SD£146,700 · 2003£298,000
- 13 Dallas Road, Chippenham, Wiltshire, SN15 1LE£250,000 · 2016£368,000
- 13 Danvers Mead, Chippenham, North Wiltshire, Wiltshire, SN15 3TP£103,000 · 2010£190,000
- 13 Deansway, Chippenham, North Wiltshire, Wiltshire, SN15 1QY£285,000 · 2016£348,000
- 13 Doveys Terrace, Kington Langley, Chippenham, Wiltshire, SN15 5NX£138,000 · 2015£202,000
- 13 Downham Mead, Chippenham, Wiltshire, SN15 3LN£249,950 · 2014£353,000
- 13 Dyers Close, Chippenham, Wiltshire, SN15 3LG£210,000 · 2020£279,000
- 13 East Yewstock Crescent, Chippenham, Wiltshire, SN15 1QS£363,000 · 2015£446,000
- 13 Esmead, Chippenham, Wiltshire, SN15 3PR£230,000 · 2015£302,000
- 13 Flat 1, Market Place, Chippenham, Wiltshire, SN15 3HJ£125,000 · 2024£126,000
- 13 Flat 2, Market Place, Chippenham, Wiltshire, SN15 3HJ£150,000 · 2016£140,000
- 13 Greenway Avenue, Chippenham, Wiltshire, SN15 1AH£270,000 · 2023£286,000
- 13 Greenway Gardens, Chippenham, North Wiltshire, Wiltshire, SN15 1AJ£88,000 · 1999£408,000
- 13 Greenway Lane, Chippenham, Wiltshire, SN15 1AA£171,000 · 2014£259,000
- 13 Greenway Park, Chippenham, Wiltshire, SN15 1QG£354,000 · 2014£505,000
- 13 Hardenhuish Avenue, Chippenham, North Wiltshire, Wiltshire, SN15 1NL£435,500 · 2020£559,000
- 13 Hardens Mead, Chippenham, Wiltshire, SN15 3AE£350,000 · 2021£432,000
- 13 Hawthorn Road, Chippenham, North Wiltshire, Wiltshire, SN15 1BU£155,000 · 2011£258,000
- 13 Heathfield, Chippenham, Wiltshire, SN15 1BQ£165,000 · 2022£241,000
- 13 Hill Corner Road, Chippenham, North Wiltshire, Wiltshire, SN15 1DW£57,000 · 2002£264,000
- 13 Hungerford Road, Chippenham, Wiltshire, SN15 1QW£475,000 · 2020£533,000
- 13 King Alfred Street, Chippenham, North Wiltshire, Wiltshire, SN15 1NP£415,000 · 2023£432,000
- 13 Laines Head, Chippenham, Wiltshire, SN15 1PH£301,000 · 2016£425,000
- 13 Lancaster Square, Lyneham, Chippenham, North Wiltshire, Wiltshire, SN15 4AD£155,000 · 2006£261,000
- 13 Langley Road, Chippenham, North Wiltshire, Wiltshire, SN15 1BP£188,000 · 2002£443,000
- 13 Lee Crescent, Sutton Benger, Chippenham, Wiltshire, SN15 4SE£148,200 · 2023£159,000
- 13 Long Close, Chippenham, North Wiltshire, Wiltshire, SN15 3JY£82,500 · 2002£202,000
- 13 Long Ridings, Chippenham, North Wiltshire, Wiltshire, SN15 1PL£355,000 · 2019£436,000
- 13 Lowden Avenue, Chippenham, Wiltshire, SN15 1LH£230,000 · 2010£342,000
- 13 Lowden, Chippenham, North Wiltshire, Wiltshire, SN15 2BS£119,000 · 2014£217,000
- 13 Malmesbury Road, Chippenham, North Wiltshire, Wiltshire, SN15 1PS£104,000 · 1999£344,000
- 13 Marshfield Road, Chippenham, North Wiltshire, Wiltshire, SN15 1JX£395,000 · 2021£466,000
- 13 Matford Hill, Chippenham, North Wiltshire, Wiltshire, SN15 3NX£475,000 · 2025£509,000
- 13 Moors Close, Kington Langley, Chippenham, North Wiltshire, Wiltshire, SN15 5PP£377,500 · 2014£600,000
- 13 Oaklands, Chippenham, North Wiltshire, Wiltshire, SN15 1RD£150,000 · 2021£208,000
- 13 Old School Close, Bromham, Chippenham, Wiltshire, SN15 2ES£90,500 · 2009£204,000
- 13 Park Lane, Chippenham, North Wiltshire, Wiltshire, SN15 1LR£135,000 · 2004£236,000
- 13 Parkfields, Chippenham, Wiltshire, SN15 1NX£97,000 · 2012£214,000
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 →