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.
12A The Triangle, Kingston Upon Thames, KT1 3RT
Last sale£200,000May 2007 · HM Land Registry
If it moved with Kingston Upon Thames flat prices£319,000Aug 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 Kingston Upon Thames flat prices
£319,000
How does the asking price compare?
This home’s sale history
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| May 2007 | £200,000 | Flat / maisonette | Leasehold | A · New build |
Street sales
Same type and tenure, other homes in the last 36 months: £342,000 · 2 sales
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| 14A The Triangle, Kingston Upon Thames, KT1 3RT | Jul 2025 | £304,000 | Flat / maisonette | Leasehold |
| Motor Retailing Ltd The Triangle, Kingston Upon Thames, KT1 3RU | Apr 2025 | £2,000,000 | Flat / maisonette | Freehold |
| 5A The Triangle, Kingston Upon Thames, KT1 3RU | Jan 2024 | £380,000 | Flat / maisonette | Leasehold |
| Flat 1, 9A The Triangle, Kingston Upon Thames, KT1 3RT | Oct 2022 | £250,000 | Flat / maisonette | Leasehold |
| Flat 2, 9A The Triangle, Kingston Upon Thames, KT1 3RT | Oct 2022 | £200,000 | Flat / maisonette | Leasehold |
| Flat 1, 9A The Triangle, Kingston Upon Thames, KT1 3RT | Nov 2021 | £210,000 | Other property | Freehold |
| 5A The Triangle, Kingston Upon Thames, KT1 3RU | Jun 2020 | £385,000 | Flat / maisonette | Leasehold |
| 7A The Triangle, Kingston Upon Thames, KT1 3RU | Jul 2018 | £520,000 | Other property | Freehold |
Show all 22
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: 70.9%
Schools nearby
- King's Oak Primary SchoolPrimary · 448 m · School remains Good
- Corpus Christi Catholic Primary SchoolPrimary · 556 m · Not judged
- Christ Church New Malden CofE Primary SchoolPrimary · 759 m · School remains Good
- Coombe Girls' SchoolSecondary · 785 m · Good
- Coombe Hill Infant SchoolPrimary · 845 m · Not judged
- Coombe Hill Junior SchoolPrimary · 845 m · Outstanding
- Rokeby School1003 m
- Marymount International School1037 m
- Holy Cross Preparatory School1040 m
- Spring School1083 m
- St Paul's CofE Primary School, Kingston HillPrimary · 1279 m · School remains Good
- Alexandra Primary SchoolPrimary · 1334 m · Outstanding
- St Joseph's Catholic Primary SchoolPrimary · 1443 m · School remains Good
- The Holy Cross SchoolSecondary · 1489 m · Good
- Westbury House School1498 m
Area context
Deprivation decile (1 is most deprived within its nation): 10 · England 2025
Recorded police incidents: 76
KT1 3RT →Before you offer
Viewing checklist
Saved privately on this device
Refresh the saved facts when you return. No email alerts are sent.
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