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Permitted21/1801/HSESubmitted 5 years agoRear extension

22 Chanctonbury Way London Borough of Barnet N12 7JD

Part single, part two storey side and rear extension. Insertion of 2no. rooflights to front roofslope [AMENDED PLANS AND DESCRIPTION]

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Progress

Submitted
1 Apr 2021
— completed
Validated
1 Apr 2021
— completed
Consultation
— completed
Target date
27 May 2021
— completed
Decided
26 Aug 2021
— completed

Application details

Reference
21/1801/HSE
Local authority
Barnet
Postcode
N12 7JD
Ward
TO
Application type
Householder
Property type
House

Key dates

Submitted
1 Apr 2021
Validated
1 Apr 2021
Target decision
27 May 2021
Decided
26 Aug 2021

Estimated project value

£210k–£350k

Based on the 86.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 86

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £850,500 — the median of the last 8 market sales in N12 7JD, £712,500 to £1,100,000.

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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