Type
Flat/Maisonette
Tenure
Leasehold
Floor Area
—
Last Sale Price
£725,000
Feb 2026
Estimated Valuation
£725,000
Est. £/sq ft
—
Property Details
TypeFlat/Maisonette
TenureLeasehold
Built formNot available
Construction ageNot available
Habitable roomsNot available
Main fuelNot available
EPC currentNot available
EPC potentialNot available
Floor areaNot available
EPC dateNot available
WallsNot available
HeatingNot available
Transaction History
10 Feb 2026
£725,000
24 Nov 2021
£905,000
18 Apr 2017
£999,000
Key Metrics
Estimated valuation£725,000
Value per sq ft / m²Not available
Estimated gross yieldNot available
Implied monthly rentNot available
SW1P district percentile59th percentile
National percentile96th percentile
Other Properties on John Islip Street
Flat 61 Millbank Court, 24Flat/Maisonette
£545,000
May 2026
Apartment 121 Abell House 31Flat/Maisonette
£740,000
Feb 2026
Apartment 12 Abell House 31Flat/Maisonette
£2,400,000
Dec 2025
Apartment 53 Abell House 31Flat/Maisonette
£1,620,000
Dec 2025
Apartment 93 Abell House 31Flat/Maisonette
£2,300,000
Oct 2025
Apartment 139 Abell House 31Flat/Maisonette
£1,500,000
Sept 2025
Flat 55 Millbank Court, 24Flat/Maisonette
£370,000
Sept 2025
Flat 52 Millbank Court, 24Flat/Maisonette
£535,000
Jun 2025
Apartment 32 Abell House 31Flat/Maisonette
£794,220
Jun 2025
Apartment 39 Abell House 31Flat/Maisonette
£2,850,000
May 2025
Flat 22 Millbank Court, 24Flat/Maisonette
£620,000
Mar 2025
District Context — SW1P
SW1P covers Westminster's central core, including the parliamentary and government precincts around Parliament Square and Victoria. It is among London's most politically significant and historically prestigious addresses, marked by grand Victorian architecture and prime central location.
Average Property Price - SW1P
£1,049,291
98
National percentile
Average Net Household Income - SW1P
£30,273
8
National percentile
10-Year Annualised Price Growth - SW1P
-2.1%
1
National percentile
10-Year Annualised Rent Growth - SW1P
3.2%
11
National percentile
More properties in SW1P
Apartment 6 Cleland House, 32 John Islip StreetApartment 60 Cleland House, 32 John Islip StreetApartment 61 Cleland House, 32 John Islip StreetApartment 62 Cleland House, 32 John Islip StreetApartment 63 Cleland House, 32 John Islip StreetApartment 64 Cleland House, 32 John Islip StreetApartment 66 Cleland House, 32 John Islip StreetApartment 8 Cleland House, 32 John Islip StreetApartment 9 Cleland House, 32 John Islip Street1 Ashburnham Mews10 Ashburnham Mews11 Ashburnham Mews