Area guide
Everything you need to know about buying property in the SO15 postcode area, covering Southampton and surrounding areas. All price data sourced from HM Land Registry — updated July 2026.
Average price
£189,477
Median price
£170,000
5-year trend
+50.4%
Total sales
27,621
The SO15 area has 974 individual postcodes with 27,621 registered sales. Prices are +52.2% below the national average, with the largest concentration in Southampton. The five-year price movement is +50.4%.
A major port city with a strong maritime economy, affordable housing relative to the South East and direct trains to London Waterloo.
🚆 Main station
Southampton Central
⏱️ London commute
~80 min by train
🏫 Notable school
King Edward VI School (Outstanding)
SO15 averages £189,477, placing it in the affordable category, +52.2% below the national average. Affordable areas can offer good value for first-time buyers and investors seeking lower entry points. The dataset includes 27,621 recorded sales across 974 postcodes.
The five-year price trend in SO15 is +50.4%, significantly outpacing many other areas. This level of growth may reflect improving local amenities, transport links or broader regeneration.
SO15 0LR
£96,712 avg · 273 sales
SO15 0LQ
£100,641 avg · 225 sales
SO15 2PX
£170,321 avg · 202 sales
SO15 2NY
£157,873 avg · 193 sales
SO15 2TD
£108,183 avg · 188 sales
SO15 2PF
£180,088 avg · 174 sales
SO15 2TW
£222,355 avg · 158 sales
SO15 5WB
£174,976 avg · 157 sales
SO15 8PH
£102,252 avg · 149 sales
This SO15 area guide is based on HM Land Registry Price Paid Data, covering registered residential property sales in England and Wales from January 1995 onwards. All figures are historical sold prices, not current valuations or asking prices.
Data last updated: July 2026 · View methodology
The average sold price in the SO15 postcode area is £189,477, based on 27,621 HM Land Registry transactions. The largest town in this area is Southampton.
Properties in SO15 average £189,477, which is +52.2% below the national average of £396,803 for England and Wales.
The median price (£170,000) is 10.3% below the average (£189,477), suggesting a mix of property types or a few high-value sales pulling the mean upward. This is common in areas with both affordable and premium housing.
Prices in SO15 have moved +50.4% over five years, reflecting broader UK house price growth. The large sample size gives confidence in this trend.
No. All figures on this page are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, estate agent asking prices, or financial advice. Always seek professional advice before making property decisions.
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