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Permitted21/2990/HSESubmitted 5 years agoRear extension

5 Hamilton Road London Borough of Barnet NW11 9EH

Single storey rear extension following demolition of the existing conservatory

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Progress

Submitted
3 Jun 2021
— completed
Validated
3 Jun 2021
— completed
Consultation
—
— completed
Target date
29 Jul 2021
— completed
Decided
2 Sept 2021
— completed

Application details

Reference
21/2990/HSE
Local authority
Barnet
Postcode
NW11 9EH
Ward
GG
Application type
Householder
Property type
House

Key dates

Submitted
3 Jun 2021
Validated
3 Jun 2021
Target decision
29 Jul 2021
Decided
2 Sept 2021

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 £670,000 — the median of the last 5 market sales in NW11 9EH, £500,000 to £714,000.

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