1Leasehold: Lease documents needed
The lease term and charges affect future costs and mortgage options.
Ask the agent for the lease, remaining term, charges and planned works.
Flat 12A, 10 - 12 Brompton Square, London, SW3 2AA
Last sale£613,500Jan 2003 · HM Land Registry
If it moved with Kensington And Chelsea flat prices£1,372,000Aug 2026 · UK HPI
TenureLeaseholdHM Land Registry
TypeFlat / maisonetteHM Land Registry
MapN ↑119 m ↔
Before you offer
1 thing to check
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon, road noise, rail noise, airport noise, energy certificate. Your conveyancer’s local search covers the planning checks.
Prepare for a viewing ↓Saved privately on this devicePrice
If it moved with Kensington And Chelsea flat prices
£1,372,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Jan 2003 | £613,500 | Flat / maisonette | Leasehold | A |
Street sales
Same type and tenure, other homes in the last 36 months: £1,060,000 · 1 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat 1, 32 Brompton Square, London, SW3 2AE | Jun 2026 | £1,060,000 | Flat / maisonette | Leasehold |
| 4 Brompton Square, London, SW3 2AA | Sep 2021 | £4,500,000 | Terraced | Freehold |
| 16 Brompton Square, London, SW3 2AD | Apr 2021 | £6,400,000 | Terraced | Freehold |
| 9 Brompton Square, London, SW3 2AA | Jul 2018 | £4,950,000 | Terraced | Freehold |
| 45 Brompton Square, London, SW3 2AF | Nov 2017 | £6,750,000 | Terraced | Freehold |
| 55 Brompton Square, London, SW3 2AG | Jan 2017 | £5,000,000 | Terraced | Freehold |
| Lower Ground Floor Flat, 27 Brompton Square, London, SW3 2AD | May 2014 | £1,089,000 | Flat / maisonette | Leasehold |
| Second And Third Floor Maisonette, 17 Brompton Square, London, SW3 2AD | May 2014 | £1,900,000 | Flat / maisonette | Leasehold |
Show all 69
The land
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon. Your conveyancer’s local search covers the planning checks.
View building and land map ↑The building
Unavailable
Poor insulation or an EPC E–G rating can mean higher heating bills.
Read the full certificate and ask about insulation and heating costs.
- Floor area
- Unavailable
- Potential EPC band
- Unavailable
- Age band
- Unavailable
- Walls (certificate wording)
- Unavailable
- Roof (certificate wording)
- Unavailable
- Windows (certificate wording)
- Unavailable
- Heating (certificate wording)
- Unavailable
- Building height
- Unavailable
Living
Broadband in the area
Postcode residential gigabit coverage: 100%
Full fibre in the local authority: 72.7%
Schools nearby
- Brighton College Prep Kensington398 m
- Knightsbridge School420 m
- Caelum House School438 m
- Marlborough Primary SchoolPrimary · 565 m · Not judged
- Hill House School580 m
- Royal College of Music602 m
- Sussex House School602 m
- Lycee Francais Charles de Gaulle612 m
- More House School624 m
- St Joseph's Catholic Primary SchoolPrimary · 687 m · Outstanding
- St. Thomas More Language CollegeSecondary · 687 m · Good
- Queen's Gate School738 m
- Imperial College of Science, Technology and Medicine739 m
- Oratory Roman Catholic Primary SchoolPrimary · 787 m · Outstanding
- Royal College of Art800 m
- Glendower Preparatory School826 m
- Mander Portman Woodward School857 m
- Institute of Cancer Research886 m
- Our Lady of Victories RC Primary SchoolPrimary · 911 m · Good
- Holy Trinity CofE Primary SchoolPrimary · 946 m · School remains Good
- Eaton House School1025 m
- Inchbald School of Design1028 m
- St Philip's School1105 m
- Falkner House1123 m
- Garden House School1144 m
- Francis Holland Preparatory School1202 m
- Francis Holland School1224 m
- Thomas's Kensington1349 m
- Wetherby School, Kensington1366 m
- Chelsea Open Air Nursery SchoolNursery · 1375 m · School remains Outstanding
- Christ Church CofE Primary SchoolPrimary · 1381 m · Outstanding
- Cameron Vale School1401 m
- St Barnabas' CofE Primary SchoolPrimary · 1417 m · Good
- Bousfield Primary SchoolPrimary · 1456 m · Good
- Collingham1486 m
Area context
Deprivation decile (1 is most deprived within its nation): 7 · England 2025
Recorded police incidents: 504
SW3 2AA →Before you offer
Viewing checklist
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Lease documents
Needs document · Saved privately on this device
Next steps
Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.
Ask the conveyancer about local authority, drainage, environmental, flood and mining searches appropriate to this address.
Compare survey levels →Questions for the agent
Questions for your surveyor and conveyancer
Ask the surveyor
Which survey level covers this home’s condition, damp, cracks and any alterations?
Ask the conveyancer
Which title, drainage and local searches are needed for this address?
- Leasehold: Ask the agent for the lease, remaining term, charges and planned works.
Sources and licences
Contains British Geological Survey materials © UKRI 2026
Radon Potential classification UK Health Security Agency © Crown copyright 2022
© Environment Agency copyright and/or database right 2026. All rights reserved.
INSPIRE conditions · Sources and licences