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Refused20/4533/RCUSubmitted 5 years agoRear extension

72 Colin Park Road London Borough of Barnet NW9 6HS

Retention of single storey front, side and rear extension with a modified roof to part of the rear extension. Retention of rear boiler room (RETROSPECTIVE APPLICATION)

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Progress

Submitted
29 Sept 2020
— completed
Validated
29 Sept 2020
— completed
Consultation
—
— completed
Target date
24 Nov 2020
— completed
Decided
18 Dec 2020
— completed

Application details

Reference
20/4533/RCU
Local authority
Barnet
Postcode
NW9 6HS
Ward
CL
Application type
All Other
Property type
House

Key dates

Submitted
29 Sept 2020
Validated
29 Sept 2020
Target decision
24 Nov 2020
Decided
18 Dec 2020

Estimated project value

£41k–£75k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

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 £495,000 — the median of the last 8 market sales in NW9 6HS, £420,000 to £630,000.

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.

Nearby applications