House Price Monitor

W1K · Grosvenor Square

All 26 sales on Grosvenor Square

Flat 9, 47 Grosvenor Square

W1K 2HS, City of Westminster. A leasehold flat on the 5th floor.

sold 30 May 2025

▴ 751.9% £5,075,000 more than it sold for in Nov 2024.

17th of 26flat sales on the street, by price
+101%above the typical W1K flat
79%of W1K flats sold for less

Home Report

Everything about Flat 9, 47 Grosvenor Square in one PDF

Things to check before you offer, every sale in W1K 2 in the last 12 months, crime, schools and stations.

Found for Flat 9, 47 Grosvenor Square

sales near byin W1K 2, last 12 months
schoolsall within 2 km
energy certificatesize, rating and heating
years lefton the lease

Get the Home Report · £2.99See a sample report

Against W1K

+£2,890,000

Above the typical W1K flat, £2,860,000, Sep 2025 to Aug 2026.

On Grosvenor Square

17th of 26

Flat sales since 2023, by price. The street's typical is £8,000,000.

This flat
£5,750,000
Street typical
£8,000,000
Highest sale
£33,854,000

W1K by year

£3,950,000

Typical W1K flat in 2026 so far, up 1.3% since 2023.

£3.9m2023
£3.08m2024
£3.22m2025
£3.95m2026

Resold in W1K

4 of 8 up

W1K flats sold twice since 2023. Typical change +1.1%.

4 sold for more1 unchanged3 sold for less

The flat

From its energy certificate, Mar 2025.

Energy ratingD → B
Rooms7
Floor5th
HeatingCommunal
WindowsPartly double
Built1900‑1929

Lease

A 999-year lease from 25 Dec 2009. 983 years were left when it sold in May 2025.

Want the lease in detail? Check this flat on Lease Length Check, free.

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