House prices in SN1
Median value — November 2026
£237,000
Modelled from 11,627 properties Stede tracks in SN1
Market snapshot
£237,000
Median value
£268,374
Average value
429
Sales in the last 12 months
+2%
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 | £81,940 |
| 2001 | £96,289 |
| 2002 | £114,872 |
| 2003 | £118,785 |
| 2004 | £133,422 |
| 2005 | £130,151 |
| 2006 | £142,301 |
| 2007 | £149,869 |
| 2008 | £124,313 |
| 2009 | £128,132 |
| 2010 | £131,338 |
| 2011 | £127,260 |
| 2012 | £130,370 |
| 2013 | £137,315 |
| 2014 | £150,287 |
| 2015 | £167,987 |
| 2016 | £178,938 |
| 2017 | £191,451 |
| 2018 | £190,650 |
| 2019 | £188,241 |
| 2020 | £195,467 |
| 2021 | £208,881 |
| 2022 | £231,644 |
| 2023 | £229,001 |
| 2024 | £233,411 |
| 2025 | £232,171 |
| 2026 | £237,000 |
Property types
- Mid-terrace house51%£240,000
- Flat / Maisonette25%£142,000
- Semi-detached house15%£339,000
- Detached house8%£472,000
- Property1%£261,500
Recent sales
- 15 Quarry Road, Swindon, SN1 4EN£263,000 · 2026£277,000
- 8 Semington Strand, Swindon, SN1 7DJ£344,000 · 2026£388,000
- 9 Valleyside, Swindon, SN1 4NB£287,500 · 2026£297,000
- 6 Florey Court, Swindon, SN1 4GX£155,000 · 2026£160,000
- 21 Theobald Street, Swindon, SN1 5DU£230,000 · 2026£260,000
- Mill Ridge, Field Rise, Swindon, SN1 4HP£910,000 · 2026£947,000
- 23 Bankside, Swindon, SN1 4JZ£294,000 · 2026£316,000
- 74 Hythe Road, Swindon, SN1 3NX£335,000 · 2026£369,000
Addresses in SN1
- 42 George Street, Swindon, SN1 5HE£160,000 · 2016£231,000
- 42 Gladstone Street, Swindon, SN1 2AT£152,000 · 2007£243,000
- 42 Goddard Avenue, Old Town, Swindon, SN1 4HS£264,000 · 2025£312,000
- 42 Godwin Court, Swindon, SN1 4BB£132,500 · 2003£130,000
- 42 Gooch Street, Swindon, SN1 2AZ£170,000 · 2023£206,000
- 42 Graham Street, Swindon, SN1 2EZ£108,500 · 2013£227,000
- 42 Grosvenor Road, Swindon, SN1 4LU£335,000 · 2024£353,000
- 42 Groundwell Road, Swindon, SN1 2LU£231,000 · 2018£307,000
- 42 Haydon Street, Swindon, SN1 1DT£188,000 · 2022£227,000
- 42 Hodges Close, Swindon, SN1 7DX£146,393 · 2023—
- 42 Hunt Street, Swindon, SN1 3HW£290,000 · 2017£388,000
- 42 Hythe Road, Swindon, SN1 3NY£220,000 · 2017£345,000
- 42 Kent Road, Swindon, SN1 3NG£375,000 · 2022£412,000
- 42 Lansdown Road, Old Town, Swindon, SN1 3NE£290,000 · 2026£315,000
- 42 Marden Avenue, Swindon, SN1 7BB£350,000 · 2025£382,000
- 42 Morse Street, Swindon, SN1 5QR£92,000 · 2002£202,000
- 42 New Dawn Place, Swindon, SN1 2FB£349,000 · 2022£354,000
- 42 Newcastle Street, Swindon, SN1 2LQ£121,500 · 2002£260,000
- 42 Newhall Street, Swindon, SN1 5QT£160,000 · 2016£179,000
- 42 Newport Street, Swindon, SN1 3DR£505,900 · 2023—
- 42 North Street, Swindon, SN1 3JY£167,000 · 2024£168,000
- 42 Northampton Street, Swindon, SN1 2JX£135,000 · 2014£229,000
- 42 Offerton Road, Swindon, SN1 7AJ£280,000 · 2022£302,000
- 42 Okus Road, Swindon, SN1 4JQ£495,000 · 2016£596,000
- 42 Pembroke Street, Swindon, SN1 3LY£205,000 · 2019£266,000
- 42 Quarry Road, Swindon, SN1 4EN£125,000 · 2010£229,000
- 42 Radnor Street, Swindon, SN1 3PR£165,000 · 2025£190,000
- 42 Rolleston Street, Swindon, SN1 3JW£190,000 · 2021£238,000
- 42 Rosebery Street, Swindon, SN1 2ER£77,000 · 2011£183,000
- 42 Salisbury Street, Swindon, SN1 2AW£112,000 · 2012£213,000
- 42 Shelley Street, Swindon, SN1 3PW£73,000 · 2001£230,000
- 42 Shrivenham Road, Swindon, SN1 2NH£187,000 · 2021£278,000
- 42 Southampton Street, Swindon, SN1 2JS£79,500 · 1999£248,000
- 42 Stafford Street, Swindon, SN1 3PQ£215,000 · 2017£289,000
- 42 Staldon Court, Swindon, SN1 7BY£160,000 · 2020£173,000
- 42 Stanier Street, Swindon, Thamesdown, SN1 5QU£180,000 · 2021£211,000
- 42 Steeple View, Swindon, SN1 3FH£285,000 · 2018£347,000
- 42 Stratton Road, Swindon, SN1 2PR£230,000 · 2017£296,000
- 42 Swindon Road, Swindon, SN1 3JJ£175,000 · 2023£183,000
- 42 The Knoll, Swindon, SN1 4DQ£475,000 · 2021£566,000
- 42 The Mall, Swindon, SN1 4JG£205,000 · 2000£540,000
- 42 Theobald Street, Swindon, SN1 5DU£178,000 · 2016£239,000
- 42 Tismeads Crescent, Swindon, Thamesdown, SN1 4DR£59,995 · 1995£304,000
- 42 Trevello Road, Swindon, SN1 7BZ£121,000 · 2021£181,000
- 42 Union Street, Old Town, Swindon, SN1 3LD£160,000 · 2017£222,000
- 42 Victoria Road, Swindon, SN1 3AY£294,000 · 2018—
- 42 Western Street, Swindon, SN1 3JR£142,000 · 2009£262,000
- 42 Westlecot Road, Swindon, SN1 4HB£395,000 · 2005£631,000
- 42 Wheatcroft Way, Swindon, SN1 2RA£314,000 · 2023£325,000
- 42 Whitehead Street, Swindon, Thamesdown, SN1 5JX£38,000 · 1995£199,000
About this area
SN1 is a UK postcode district. Stede can model 11,627 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SN1 has a median estimated value of £237,000 and an average of £268,374.
Modelled values in SN1 are +2% over the past year and +14% over five years.
The market here is mostly mid-terrace houses, which make up 51% of the properties Stede tracks in SN1.
429 sales were recorded in SN1 over the past 12 months.
Common questions
What is the average house price in SN1?
As of November 2026, the average estimated value is £268,374 and the median is £237,000 across 11,627 properties Stede tracks in SN1. This is not a formal market valuation.
Are house prices in SN1 going up or down?
Modelled values in SN1 are +2% over the past year and +14% over five years, based on the UK House Price Index.
What types of property are in SN1?
51% of the properties Stede tracks in SN1 are mid-terrace houses. flats are next most common, at 25%.
How many properties are in SN1?
Stede can model 11,627 properties in SN1, with 429 recorded sales in the past 12 months.
How does Stede calculate house prices for SN1?
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 →