Postcode district
SA1: house prices and neighbourhoods
The SA1 postcode district (Neath Port Talbot, Swansea): 1,300 live postcodes across 10 neighbourhoods, with official figures as of 3 October 2026.
Typical house price
£155,000
Median of 51 resales of existing houses in SA1, Aug 2025 to Aug 2026.
Source: HM Land Registry Price Paid Data
Typical flat price
£112,500
Median of 13 resales of existing flats in SA1, Aug 2025 to Aug 2026.
Source: HM Land Registry Price Paid Data
Neighbourhoods in SA1
| Neighbourhood | Council | Typical house | Typical flat | Affluence today | Signs of gentrification |
|---|---|---|---|---|---|
| Skewen & Jersey Marine | Neath Port Talbot | £172,500 | – | Middle income | Some signs |
| Bon-y-maen | Swansea | £153,000 | £108,000 | Below average income | Some signs |
| Brynmill | Swansea | £180,000 | £69,950 | Below average income | Moving the other way |
| Central Swansea | Swansea | £150,000 | £154,500 | Below average income | Mixed signs |
| Cockett | Swansea | £180,000 | – | Below average income | Few signs |
| Landore | Swansea | £120,000 | – | Among the most income-deprived | Few signs |
| Llansamlet | Swansea | £170,000 | – | Below average income | Few signs |
| St Thomas | Swansea | £146,000 | £140,000 | Below average income | Some signs |
| Townhill | Swansea | £122,000 | – | Among the most income-deprived | Clear signs |
| Uplands | Swansea | £250,000 | £120,000 | Middle income | Moving the other way |
Each neighbourhood's figures are the median resale prices of houses and flats, Affluence today and the gentrification indication from its own page.
Thinking of buying in SA1?
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Prepare a full report for a home See a sample reportNeighbourhood names: House of Commons Library, MSOA Names, Open Parliament Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Contains National Statistics data © Crown copyright and database right 2026. Figures describe the area, not any home, and are not a valuation or a prediction.