House Price Monitor

SW11 · New Union Square · Ambassador Building

All 45 sales in Ambassador Building

Apartment B115, Ambassador Building

New Union Square, SW11 7BP. A leasehold flat on the 11th floor.

sold 5 March 2025

The only sale of this flat recorded since January 2023.

m²floor area, 646 sq ft
per m² at its last sale · £1,370 per sq ft
yearsleft on the lease

What brings you to this flat?

Thanks, noted.

Buying? The Home Report below has the checks to make before you offer.

The sales further down show what similar homes nearby sold for.

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Price per m² at its last sale

The 3rd highest of 22 sales in Ambassador Building since January 2023.

Apartment B115
£14,750
Ambassador Building
£12,960
All SW11 flats
£9,040

Home Report

Everything about Apartment B115, Ambassador Building, 5 New Union Square in one PDF

Things to check before you offer, every sale in SW11 7 in the last 12 months, crime, schools and stations.

Found for Apartment B115, Ambassador Building, 5 New Union Square

sales near byin SW11 7, last 12 months
schoolsall within 1.5 km
energy certificatesize, rating and heating
years lefton the lease
See a sample report

The flat

From its energy certificate, Nov 2025.

Energy ratingC
Rooms3
Floor11th
HeatingCommunal
WindowsDouble glazed
Built2003‑2006

Lease

A 1,000-year lease from 1 Jan 2011. 985 years were left when it sold in March 2025.

Want the lease in detail? See every lease in Ambassador Building on Lease Length Check, free.

Watch New Union Square

Free. An email when a home on New Union Square sells, Ambassador Building included, at most one a month.

Buying a leasehold flat?

Flat Lease Report for Apartment B115

The lease and when it goes under 80, every sale in Ambassador Building 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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