66 Eaton Square
SW1W 9BQ, City of Westminster. A leasehold flat on the 1st floor.
The only sale of this flat recorded since January 2023.
Home Report
Everything about 66 Eaton Square in one PDF
Things to check before you offer, every sale in SW1W 9 in the last 12 months, crime, schools and stations.
Found for 66 Eaton Square
Against SW1W
+£2,850,000
Above the typical SW1W flat, £1,000,000, Sep 2025 to Aug 2026.
£1,000,000 This flat
£3,850,000
On Eaton Square
14th of 55
Flat sales since 2023, by price. The street's typical is £1,400,000.
SW1W by year
£1,000,000
Typical SW1W flat in 2026 so far, down 26.1% since 2023.
Resold in SW1W
6 of 10 up
SW1W flats sold twice since 2023. Typical change +11.2%.
The flat
From its energy certificate, Sep 2024.
Lease
A 200-year lease from 25 Mar 1984. 158 years were left when it sold in December 2025.
Want the lease in detail? Check this flat on Lease Length Check, free.
Watch Eaton Square
Free. An email when a home on Eaton Square sells, at most one a month.