Erith Marshes - DA18
The average house price in Erith Marshes (DA18) was £297,227 in 2025, up 651% from £39,590 in 1995. Prices peaked at £310,167 in 2018.
Over the last ten years, average prices have risen 50% (from £198,000 in 2015). The median sale price in 2025 was £255,000 across 11 sales. 744 transactions have been recorded in DA18 since 1995.
So far in 2026, 1 sales have been recorded at an average price of £270,000 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £297,227 | £255,000 | 11 |
| Detached | — | — | — |
| Semi-detached | — | — | — |
| Terraced | £316,389 | £270,000 | 9 |
| Flats/maisonettes | £211,000 | £211,000 | 2 |
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.