Sold house prices in SN1: Swindon
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The median sold price in SN1 (Swindon) is £225,000, based on 29 recent HM Land Registry transactions from Jun 2026 to Jul 2026. Sales in this sample range from £70,000 to £430,000. Across Swindon, the average price rose +3.6% in the year to Jun 2026.
Swindon, a high-volume Wiltshire commuter market.
Recent sold prices in SN1
The most recent recorded sales in SN1 (queried via the Swindon registration district), newest first, from HM Land Registry Price Paid Data:
| Address | Postcode | Type | Date | Price |
|---|---|---|---|---|
| 20 READ STREET | SN1 5HJ | Terraced | 20 Jul 2026 | £210,000 |
| 35 EXETER STREET | SN1 5EF | Terraced | 17 Jul 2026 | £165,000 |
| FLAT 6, 28 NEWPORT STREET | SN1 3DX | Flat/Maisonette | 17 Jul 2026 | £126,400 |
| 31 CRICKLADE STREET | SN1 3HB | Terraced | 17 Jul 2026 | £180,000 |
| 142 VICTORIA ROAD | SN1 3BU | Other | 17 Jul 2026 | £430,000 |
| 50A CURTIS STREET | SN1 5LR | Terraced | 17 Jul 2026 | £302,000 |
| 55 WILLIAM STREET | SN1 5LB | Terraced | 15 Jul 2026 | £187,500 |
| 41 WESTERN STREET | SN1 3JR | Terraced | 13 Jul 2026 | £248,500 |
| 71 CULVERHOUSE ROAD | SN1 2PE | Semi-detached | 10 Jul 2026 | £265,000 |
| 88 CLIFTON STREET | SN1 3QA | Terraced | 6 Jul 2026 | £330,000 |
| 16, GODDARD COURT CRICKLADE STREET | SN1 3LW | Flat/Maisonette | 3 Jul 2026 | £90,000 |
| 10C STONEHENGE ROAD | SN1 7AH | Flat/Maisonette | 3 Jul 2026 | £184,500 |
| 17 SCORHILL LANE | SN1 7BL | Flat/Maisonette | 2 Jul 2026 | £190,000 |
| 22 SELWOOD CLOSE | SN1 2QQ | Semi-detached | 30 Jun 2026 | £300,000 |
| 11 PORTSMOUTH STREET | SN1 2LF | Terraced | 30 Jun 2026 | £238,000 |
| 1, BLAGROVE HOUSE APARTMENTS, 2 - 3 NEWPORT STREET | SN1 3DX | Flat/Maisonette | 30 Jun 2026 | £175,000 |
| FLAT C, 8 - 9 COMMERCIAL ROAD | SN1 5NF | Flat/Maisonette | 29 Jun 2026 | £125,000 |
| 21 ROSEBERY STREET | SN1 2ET | Terraced | 29 Jun 2026 | £150,000 |
| 78 KINGSHILL ROAD | SN1 4LH | Terraced | 26 Jun 2026 | £235,000 |
| FLAT 1, DYMOND HOUSE, 12 BATH ROAD | SN1 4BF | Flat/Maisonette | 26 Jun 2026 | £180,000 |
Showing up to 20 of 29 recent sales. HM Land Registry excludes some transactions (e.g. transfers of part, repossessions, right-to-buy) and publishes ~4–6 weeks after completion.
See the full sold-price history for one SN1 address
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Median sold price by property type
| Property type | Sales in sample | Median price |
|---|---|---|
| Terraced | 15 | £238,000 |
| Flat/Maisonette | 9 | £145,000 |
| Semi-detached | 4 | £262,500 |
Per-type medians are shown only where a type has at least 3 sales in the sample.
Sales by price band in SN1
How the 29 recent recorded sales in SN1 split across price bands — the shape of the local market, not just its midpoint:
Bands computed over the recorded-sales sample above. A sample is not the whole market — see the price trend below for the wider context.
Price trend: SN1 in context
An outcode sample is small, so set it against the wider market. The UK House Price Index (UKHPI) tracks average prices and annual change for the local authority and region SN1 sits in:
| Area | Average price | Annual change | As of |
|---|---|---|---|
| Swindon (local authority) | £263,728 | +3.6% | Jun 2026 |
| England & Wales (national) | £286,360 | +1.2% | Jun 2026 |
UKHPI is a mix-adjusted index published with a ~2-month lag. A street-level (HPSSA) small-area median is available from ONS as a bulk download — not yet wired here, so we never fabricate it.
Indicative current area value in SN1
The SN1 median above is the mid-point of recent recorded sales. To bring it up to date, we index that median forward to Jun 2026 using the UK House Price Index annual change of +3.6% across Swindon:
How this is worked out
Base: £225,000 HM Land Registry median sold price for SN1 (sample to Jul 2026).
Indexed forward 0 months at the UKHPI annual change for Swindon (+3.6% a year, applied pro-rata = 0%) → £225,000.
The ±6% band is a stated area-dispersion allowance that widens the further the median is indexed forward. It is a transparent assumption, not a statistical confidence interval.
Indicative, area-level estimate from the HM Land Registry median + UK House Price Index. It is NOT a valuation or AVM of any single property — homes in SN1 vary widely by street, type, size and condition.
For a valuation of one exact property — its own sale history, EPC, flood and ground risk and a current estimate — check the address.
Check the addressHazard flag for the SN1 area
Sold-price portals stop at the price. We pair it with a ground-truth risk screen at the representative point for SN1 — the thing that actually moves value, insurance and mortgageability:
flood: recorded nearby · coal: no point match · subsidence: Possible · radon: 1/6
recorded flooding nearby
outside the queried coal coverage
clay-subsidence change Possible
radon band 1/6 (below Affected-Area threshold)
Hazard risk is mapped below outcode level — these flags describe the area, not a single property. Check the exact address with the tools below.
See the full sold-price history for one SN1 address
This page is the area picture. To see the complete HM Land Registry sale history for one exact property — alongside its EPC, flood and ground risk, and a current valuation — search the address. The full breakdown is in the £24.99 Complete report.
Frequently asked questions
What is the average sold house price in SN1?
The median sold price in SN1 (Swindon) is £225,000 and the mean is £217,514, based on 29 recent HM Land Registry transactions. The median is the better guide because it is not skewed by a few very high or low sales.
What is the average house value in SN1 now?
Indicatively, around £225,000 (roughly £211,500–£238,500) at the area level. We take the £225,000 HM Land Registry median sold price for SN1 and index it forward to Jun 2026 using the UK House Price Index annual change of +3.6% across Swindon. This is an area-level indicator from published government data — not a valuation of any single property. For one exact address, check the address below.
How many houses have sold recently in SN1?
Our latest sample holds 29 recorded sales in SN1, the most recent completing in Jul 2026. HM Land Registry publishes every completed sale in England and Wales, typically 4–6 weeks after completion, so very recent sales may not yet appear.
Are there any flood, coal or subsidence risks in SN1?
flood: recorded nearby · coal: no point match · subsidence: Possible · radon: 1/6 This area-level hazard screen — at the representative point for SN1 — is the context sold-price portals leave out. Risk varies street by street, so check the exact address with the HouseCheckup tools before you offer.
How do I see what a specific SN1 house sold for?
Sold prices are recorded per property by HM Land Registry. Search the exact address on HouseCheckup to see its full sale history alongside EPC, flood risk, ground stability and a current valuation — the complete analysis is in the £24.99 Complete report.
Sold prices in nearby areas
Prime central London around Westminster and St James's, one of the UK's most expensive markets.
Prime central Chelsea, period townhouses and mansion flats commanding premium prices.
Battersea and Clapham Junction, a high-turnover riverside market popular with families and professionals.
Wandsworth and Earlsfield, a busy commuter-belt market inside Zone 2/3.
Wimbledon, a high-demand family market with strong period and new-build stock.
South-bank Southwark and Bermondsey, a riverside market of converted warehouses and new towers.
Sources
- Price Paid Data — HM Land Registry
- UK House Price Index (UKHPI) — HM Land Registry / ONS
- Outcode geocoding — postcodes.io
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Flood data © Environment Agency copyright and/or database right 2026 (OGL v3.0). Flood Re eligibility based on floodre.co.uk criteria — indicative only; insurers make final decisions. Contains Mining Remediation Authority data © Mining Remediation Authority, licensed under the Open Government Licence v3.0. Contains British Geological Survey materials © UKRI 2026 (GeoClimate UKCP18 Open). Indicative Atlas of Radon — © Crown copyright UKHSA; contains British Geological Survey materials © UKRI. Open Government Licence v3.0.