Sold house prices in SO15: Southampton
The median sold price in SO15 (Southampton) is £270,000, based on 67 recent HM Land Registry transactions from Feb 2026 to Apr 2026. Sales in this sample range from £64,000 to £675,000. Across Southampton, the average price fell +0.8% in the year to Mar 2026.
Southampton, a high-volume south-coast city market.
Recent sold prices in SO15
The most recent recorded sales in SO15 (queried via the Southampton registration district), newest first, from HM Land Registry Price Paid Data:
| Address | Postcode | Type | Date | Price |
|---|---|---|---|---|
| 21 WESTROW GARDENS | SO15 2LZ | Semi-detached | 22 Apr 2026 | £360,000 |
| FLAT 7, CLOVER NOOKE OLD REDBRIDGE ROAD | SO15 0NF | Flat/Maisonette | 17 Apr 2026 | £96,000 |
| 57 TESTWOOD ROAD | SO15 8RN | Terraced | 17 Apr 2026 | £250,000 |
| 5, SOUTHERN HOUSE, 80 SHIRLEY ROAD | SO15 3EY | Flat/Maisonette | 15 Apr 2026 | £164,000 |
| 1 BLIGHMONT AVENUE | SO15 8RD | Semi-detached | 10 Apr 2026 | £275,000 |
| FLAT 1, CLARE COURT, 67 HOWARD ROAD | SO15 5BG | Flat/Maisonette | 10 Apr 2026 | £110,000 |
| FLAT 28, HEBRON COURT, 35 HILL LANE | SO15 5WE | Flat/Maisonette | 9 Apr 2026 | £140,000 |
| 19 DEVONSHIRE ROAD | SO15 2GH | Semi-detached | 31 Mar 2026 | £290,000 |
| FLAT 6, THE GUARD APARTMENTS, 115 REGENTS PARK ROAD | SO15 8AH | Flat/Maisonette | 31 Mar 2026 | £205,000 |
| 121 FOUNDRY LANE | SO15 3GB | Other | 31 Mar 2026 | £158,000 |
| 51 ENGLISH ROAD | SO15 8QG | Terraced | 30 Mar 2026 | £275,000 |
| 115 HILL LANE | SO15 5AE | Detached | 30 Mar 2026 | £510,000 |
| 8 BURTON ROAD | SO15 2HZ | Terraced | 27 Mar 2026 | £255,000 |
| 18 CREIGHTON ROAD | SO15 4JF | Semi-detached | 27 Mar 2026 | £355,000 |
| 2 KELSTON CLOSE | SO15 4LG | Terraced | 27 Mar 2026 | £247,500 |
| 91 NEWCOMBE ROAD | SO15 2FT | Semi-detached | 27 Mar 2026 | £200,000 |
| 91 WATERLOO ROAD | SO15 3BS | Semi-detached | 26 Mar 2026 | £310,000 |
| 89 WATERLOO ROAD | SO15 3BS | Semi-detached | 26 Mar 2026 | £300,000 |
| 6 MEDLEY PLACE | SO15 4LF | Terraced | 26 Mar 2026 | £255,000 |
| 32 MORRIS ROAD | SO15 2BR | Semi-detached | 25 Mar 2026 | £333,000 |
Showing up to 20 of 67 recent sales. HM Land Registry excludes some transactions (e.g. transfers of part, repossessions, right-to-buy) and publishes ~4–6 weeks after completion.
Median sold price by property type
| Property type | Sales in sample | Median price |
|---|---|---|
| Flat/Maisonette | 22 | £142,500 |
| Terraced | 21 | £275,000 |
| Semi-detached | 16 | £320,000 |
| Detached | 6 | £500,000 |
Per-type medians are shown only where a type has at least 3 sales in the sample.
Price trend: SO15 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 SO15 sits in:
| Area | Average price | Annual change | As of |
|---|---|---|---|
| Southampton (local authority) | £232,883 | -0.8% | Mar 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.
Hazard flag for the SO15 area
Sold-price portals stop at the price. We pair it with a ground-truth risk screen at the representative point for SO15 — the thing that actually moves value, insurance and mortgageability:
flood: none recorded · coal: none · subsidence: Improbable · radon: 1/6
no recorded flooding
outside the coalfield
clay-subsidence change Improbable
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 SO15 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 SO15?
The median sold price in SO15 (Southampton) is £270,000 and the mean is £276,751, based on 67 recent HM Land Registry transactions. The median is the better guide because it is not skewed by a few very high or low sales.
How many houses have sold recently in SO15?
Our latest sample holds 67 recorded sales in SO15, the most recent completing in Apr 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 SO15?
flood: none recorded · coal: none · subsidence: Improbable · radon: 1/6 This area-level hazard screen — at the representative point for SO15 — 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 SO15 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
Winchester, a premium Hampshire cathedral-city market.
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.
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.