Portland - DT5
The average house price in Portland (DT5) was £244,731 in 2025, up 561% 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 232 sales. 8,124 transactions have been recorded in DT5 since 1995.
So far in 2026, 67 sales have been recorded at an average price of £228,957 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £244,731 | £235,000 | 232 |
| Detached | £381,596 | £362,500 | 26 |
| Semi-detached | £260,736 | £259,000 | 36 |
| Terraced | £238,319 | £232,250 | 140 |
| Flats/maisonettes | £136,833 | £130,250 | 30 |
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.