Southsea - PO5
The average house price in Southsea (PO5) was £290,310 in 2025, up 472% from £50,773 in 1995. Prices peaked at £290,514 in 2022.
Over the last ten years, average prices have risen 43% (from £203,174 in 2015). The median sale price in 2025 was £221,250 across 322 sales. 17,256 transactions have been recorded in PO5 since 1995.
So far in 2026, 73 sales have been recorded at an average price of £269,020 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £290,310 | £221,250 | 322 |
| Detached | £902,778 | £875,000 | 9 |
| Semi-detached | £625,151 | £567,500 | 24 |
| Terraced | £359,180 | £290,000 | 105 |
| Flats/maisonettes | £177,376 | £166,750 | 184 |
Price
Type
Average Price by Year
Median Price by Year
Transaction Volume by Year
Data source: UK Land Registry Price Paid Data. Inflation data: ONS CPI series D7BT. Real prices expressed in 2026 pounds.