House prices in SE23
Sold prices in the SE23 postcode district, from HM Land Registry records.
The average sold price in SE23 over the 12 months to May 2026 was £610,878, across 366 recorded sales. Flats sold for a median of £413,963. Prices rose 2.1% on the previous year.
Average sold price
£610,878
Median sold price
£525,000
Sales (12 months)
366
Year on year
+2.1%
Median sold price, last 12 months
Monthly medians; months with no recorded sales are left blank.
What did each property type sell for?
Flats£413,963206 sales
Terraced£750,000107 sales
Semi-detached£954,50044 sales
Detached£950,0009 sales
What the numbers say
The average sold price in SE23 over the 12 months to May 2026 was £610,878, across 366 recorded sales. Flats made up 56% of those sales at a median of £413,963, while terraced homes changed hands for a median of £750,000. Prices rose 2.1% on the previous year. The detached homes figure rests on just 9 sales, so it can move sharply from year to year.