Portland - DT5
The average house price in Portland (DT5) was £243,931 in 2025, up 559% from £37,015 in 1995. Prices peaked at £249,324 in 2023.
Over the last ten years, average prices have risen 36% (from £179,310 in 2015). The median sale price in 2025 was £235,000 across 236 sales. 8,155 transactions have been recorded in DT5 since 1995.
So far in 2026, 94 sales have been recorded at an average price of £234,027 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £243,931 | £235,000 | 236 |
| Detached | £381,596 | £362,500 | 26 |
| Semi-detached | £260,736 | £259,000 | 36 |
| Terraced | £237,128 | £232,000 | 145 |
| Flats/maisonettes | £133,655 | £128,000 | 29 |
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.