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Refused20/5332/HSESubmitted 5 years agoRear extension

142 Green Lane London Borough of Barnet HA8 8EJ

First floor rear extension. Alteration to rear fenestration to include a patio. Internal ground floor alterations

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Progress

Submitted
9 Nov 2020
— completed
Validated
9 Nov 2020
— completed
Consultation
—
— completed
Target date
4 Jan 2021
— completed
Decided
20 Jan 2021
— completed

Application details

Reference
20/5332/HSE
Local authority
Barnet
Postcode
HA8 8EJ
Ward
EW
Application type
Householder
Property type
House

Key dates

Submitted
9 Nov 2020
Validated
9 Nov 2020
Target decision
4 Jan 2021
Decided
20 Jan 2021

Estimated project value

£38k–£69k

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: 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 £745,000 — the median of the last 7 market sales in HA8 8EJ, £675,000 to £891,000.

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