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Permitted21/02126/CPUSubmitted 5 years agoLoft conversion

16 Columbia Avenue Royal Borough of Kingston (LA Code) KT4 7SP

Erection of hip to gable and rear dormer roof extension and installation of 2no. rooflights to front roofslope

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Progress

Submitted
30 Jun 2021
— completed
Validated
30 Jun 2021
— completed
Consultation
— completed
Target date
25 Aug 2021
— completed
Decided
24 Aug 2021
— completed

Application details

Reference
21/02126/CPU
Local authority
Kingston
Postcode
KT4 7SP
Ward
Old Malden - OLD
Application type
All Other
Property type
House

Key dates

Submitted
30 Jun 2021
Validated
30 Jun 2021
Target decision
25 Aug 2021
Decided
24 Aug 2021

Estimated project value

£54k–£110k

Based on the 35.7m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 35.7 · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £460,500 — the median of the last 8 market sales in KT4 7SP, £250,000 to £690,000.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

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