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Permitted21/0639/HSESubmitted 5 years agoLoft conversion

46 Oakleigh Park North London Borough of Barnet N20 9AS

Two storey side and rear extension with rear dormer. Alteration of the windows and removal of chimney. Changes to existing side boundary wall, erection of new boundary wall and extension to the existing rear raised patio.

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Progress

Submitted
11 Feb 2021
— completed
Validated
11 Feb 2021
— completed
Consultation
— completed
Target date
8 Apr 2021
— completed
Decided
24 Jan 2022
— completed

Application details

Reference
21/0639/HSE
Local authority
Barnet
Postcode
N20 9AS
Ward
OA
Application type
Householder
Property type
House

Key dates

Submitted
11 Feb 2021
Validated
11 Feb 2021
Target decision
8 Apr 2021
Decided
24 Jan 2022

Estimated project value

£315k–£655k

Based on the 193m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 193.4

Recently sold nearby

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

Homes here go for about £1,420,000 — the median of the last 8 market sales in N20 9AS, £1,100,000 to £1,800,000.

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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