Upminster - RM14
The average house price in Upminster (RM14) was £637,071 in 2025, up 536% from £100,107 in 1995.
Over the last ten years, average prices have risen 44% (from £441,338 in 2015). The median sale price in 2025 was £590,000 across 397 sales. 12,848 transactions have been recorded in RM14 since 1995.
So far in 2026, 129 sales have been recorded at an average price of £588,406 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £637,071 | £590,000 | 397 |
| Detached | £891,164 | £771,500 | 64 |
| Semi-detached | £662,513 | £620,000 | 215 |
| Terraced | £530,132 | £492,000 | 72 |
| Flats/maisonettes | £332,022 | £321,000 | 46 |
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.