Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
2,917 sq ft
271 m²
Last Sale Price
£227,500
Oct 1999
Estimated Valuation
£1,779,818
Est. £/sq ft
£610/sq ft
£6,568/m²
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot Recorded
Construction ageEngland and Wales: 1930-1949
Habitable rooms6
Main fuelmains gas (not community)
EPC currentC
EPC potentialB
Floor area2,917 sq ft (271 m²)
EPC dateNov 2025
WallsSolid brick, as built, no insulation (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
7 Oct 1999
£227,500
Key Metrics
Estimated valuation£1,779,818
Value per sq ft / m²£610/sq ft (£6,568/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
W1K district percentile25th percentile
National percentile99th percentile
Other Properties on Upper Brook Street
Second And Third Floor Flat Flat 3, 3Flat/Maisonette
£3,050,000
Nov 2025
Flat 7 42Flat/Maisonette
£850,000
Sept 2025
35Terraced
£7,120,000
Jul 2023
Flat 8 42Flat/Maisonette
£3,250,000
Jun 2023
Flat 11 16Flat/Maisonette
£850,000
Apr 2023
Flat D 41Flat/Maisonette
£5,200,000
Jun 2020
Flat 2 16Flat/Maisonette
£2,750,000
Oct 2019
47Terraced
£10,000,000
Sept 2016
Flat 12a 42Flat/Maisonette
£850,000
Aug 2015
Flat 4 42Flat/Maisonette
£750,000
Mar 2015
Flat 16 42Flat/Maisonette
£325,000
Dec 2014
8Terraced
£7,250,000
Nov 2014
District Context — W1K
W1K covers central London's Mayfair and surrounding areas in the West End, among the capital's most prestigious and historically significant neighbourhoods. It is defined by luxury residential properties, world-class amenities, and global appeal to high-net-worth individuals.
Average Property Price - W1K
£4,695,357
100
National percentile
Average Net Household Income - W1K
£63,611
99
National percentile
10-Year Annualised Price Growth - W1K
4.2%
71
National percentile
10-Year Annualised Rent Growth - W1K
2.8%
2
National percentile
More properties in W1K
20 Upper Brook StreetFlat 5 32 Upper Brook StreetFlat 6 32 Upper Brook Street35 Upper Brook Street36 Upper Brook StreetFlat 1 38 Upper Brook StreetB 41 Upper Brook StreetC 41 Upper Brook StreetFlat D 41 Upper Brook StreetFlat 1 42 Upper Brook StreetFlat 11 42 Upper Brook StreetFlat 12a 42 Upper Brook Street