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Refused22/1281/RCUSubmitted 4 years agoOutbuilding

26 Derwent Avenue Barnet EN4 8LX

Erection of a rear outbuilding (Retrospective Application)

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Progress

Submitted
11 Mar 2022
— completed
Validated
11 Mar 2022
— completed
Consultation
—
— completed
Target date
6 May 2022
— completed
Decided
27 Sept 2022
— completed

Application details

Reference
22/1281/RCU
Local authority
Barnet
Postcode
EN4 8LX
Ward
BP22
Application type
All Other
Property type
House

Key dates

Submitted
11 Mar 2022
Validated
11 Mar 2022
Target decision
6 May 2022
Decided
27 Sept 2022

Estimated project value

£10k–£38k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.

Floor area gained: 33m²

Recently sold nearby

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

Homes here go for about £548,000 — the median of the last 8 market sales in EN4 8LX, £510,000 to £770,000.

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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