Basement Flat, 9 St Charles Square

W10 6EF, Kensington and Chelsea. A leasehold flat on the Basement.

sold 26 September 2025

The only sale of this flat recorded since January 2023.

9th of 18flat sales on the street, by price

+26%above the typical W10 flat

73%of W10 flats sold for less

Home Report

Everything about Basement Flat, 9 St Charles Square in one PDF

Things to check before you offer, every sale in W10 6 in the last 12 months, crime, schools and stations.

Found for Basement Flat, 9 St Charles Square

sales near byin W10 6, last 12 months

schoolsall within 1 km

energy certificatesize, rating and heating

years lefton the lease

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Against W10

+£145,000

Above the typical W10 flat, £550,000, Sep 2025 to Aug 2026.

W10 typical
£550,000 This flat
£695,000

£250k£1.2m

On St Charles Square

9th of 18

Flat sales since 2023, by price. The street's typical is £678,000.

This flat

£695,000

Street typical

£678,000

Highest sale

£1,825,000

W10 by year

£550,000

Typical W10 flat in 2026 so far, down 6.8% since 2023.

£590k2023

£560k2024

£605k2025

£550k2026

Resold in W10

5 of 7 up

W10 flats sold twice since 2023. Typical change +32.7%.

5 sold for more2 sold for less

The flat

From its energy certificate, Mar 2019.

Energy ratingC

Rooms3

FloorBasement

HeatingGas boiler

WindowsPartly double

Built1900‑1929

Lease

A 125-year lease from 25 Dec 1988. 88 years were left when it sold in September 2025.

Today

25 Dec 198825 Dec 2113

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Other sales on St Charles Square

17A · £630,000 26A · £625,000 Second Floor Front Flat, 5 · £260,000 7B - 7C · £272,500 Flat B, 11 · £700,000 Flat A, 11 · £1,730,000 All of St Charles Square