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Postcode districts / SA

SA1 house prices and area facts

The SA1 postcode district in Swansea, mostly in Swansea.

In 2025, 522 homes sold in SA1 for a median of £145,000, 16% more than in 2020.

Median sold price, 2025
£145,000522 sales
Five-year change
+16%In the median price since 2020
Recorded crime
310A year per 1,000 residents; England and Wales 100
Flood risk
27.9%Of homes at high, medium or low risk from rivers, the sea or surface water
Gigabit broadband
93.5%Of premises can get it
Deprivation
31.3%Of postcodes in the nation's most deprived fifth of neighbourhoods
Homes
23,780With a recorded sale or an energy certificate

House prices since 1995

Median price of every recorded sale each year.

Median price by property type, 2025
TypeMedian priceSales
Detached£234,00027
Semi-detached£145,50098
Terraced£145,000297
Flats£131,750100

These figures describe SA1 as a whole, not any particular home. Crime is counted where it is recorded and divided by residents, so town centres with few residents show high rates; it does not measure personal safety. Sold prices: HM Land Registry. Crime: police.uk. Flood: Environment Agency and Natural Resources Wales. Broadband: Ofcom. Deprivation: the English and Welsh indices of deprivation. Licences.

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Other SA postcode districts