House Price Monitor

SW1P · Great Smith Street · Westminster Mansions

All 4 sales in Westminster Mansions

Flat 40, Westminster Mansions

Great Smith Street, SW1P 3BP. A leasehold flat on the 3rd floor.

sold 3 July 2026

The only sale of this flat recorded since January 2023.

m²floor area, 1,141 sq ft
per m² at its last sale · £1,157 per sq ft
yearsleft on the lease

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Home Report

Everything about Flat 40, Westminster Mansions Great Smith Street in one PDF

Things to check before you offer, every sale in SW1P 3 in the last 12 months, crime, schools and stations.

Found for Flat 40, Westminster Mansions Great Smith Street

sales near byin SW1P 3, last 12 months
schoolsall within 1 km
energy certificatesside by side, with what's changed
years lefton the lease
See a sample report

The flat

From its energy certificate, Sep 2025.

Energy ratingC → B
Rooms4
Floor3rd
HeatingGas boiler
WindowsDouble glazed
BuiltBefore 1900

Lease

A 999-year lease from 12 Mar 2004. 976 years were left when it sold in July 2026.

Want the lease in detail? See every lease in Westminster Mansions on Lease Length Check, free.

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Free. An email when a home on Great Smith Street sells, Westminster Mansions included, at most one a month.

Buying a leasehold flat?

Flat Lease Report for Flat 40

The lease and when it goes under 80, every sale in Westminster Mansions with the years left at each, and what short and long leases sold for nearby. One PDF from Lease Length Check.

Get the lease report · £4.99

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