21 Coston Walk
SE4 2LS, Lewisham. A leasehold flat on the 2nd floor.
sold 12 February 2026
▴ 31.7% £95,000 more than it sold for in Nov 2025.
2nd of 3flat sales on the street, by price
−13%below the typical SE4 flat
31%of SE4 flats sold for less
Home Report
Everything about 21 Coston Walk in one PDF
Things to check before you offer, every sale in SE4 2 in the last 12 months, crime, schools and stations.
Found for 21 Coston Walk
sales near byin SE4 2, last 12 months
schoolsall within 1 km
energy certificatesize, rating and heating
stationsnearest 670 m
Against SE4
−£61,000
Below the typical SE4 flat, £456,000, Sep 2025 to Aug 2026.
SE4 typical
£456,000 This flat
£395,000
£456,000 This flat
£395,000
£200k£700k
On Coston Walk
2nd of 3
Flat sales since 2023, by price. The street's typical is £395,000.
This flat
£395,000
Street typical
£395,000
Highest sale
£550,000
SE4 by year
£450,000
Typical SE4 flat in 2026 so far, up 5.9% since 2023.
£425k2023
£425k2024
£438k2025
£450k2026
Resold in SE4
15 of 15 up
SE4 flats sold twice since 2023. Typical change +17.5%.
15 sold for more
The flat
From its energy certificate, Dec 2025.
Energy ratingD → C
Rooms4
Floor2nd
HeatingGas boiler
WindowsDouble glazed
Built1967‑1975
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