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Postcode districts / SO

SO23 house prices and area facts

The SO23 postcode district in Winchester, mostly in Winchester.

In 2025, 335 homes sold in SO23 for a median of £515,000, 20% more than in 2020.

Median sold price, 2025
£515,000335 sales
Five-year change
+20%In the median price since 2020
Recorded crime
137A year per 1,000 residents; England and Wales 100
Flood risk
11.1%Of homes at high, medium or low risk from rivers, the sea or surface water
Gigabit broadband
66.1%Of premises can get it
Deprivation
0%Of postcodes in the nation's most deprived fifth of neighbourhoods
Homes
10,155With 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£745,00062
Semi-detached£541,00064
Terraced£534,000118
Flats£275,00091

These figures describe SO23 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.

Look up a home in SO23

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Other SO postcode districts