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Permitted25/1589/HSESubmitted over a year agoTwo-storey extension

11 Prospect Road London Borough of Barnet EN5 5BJ

Demolition of side extensions including garage; Two storey side extension and single storey rear extension (Retrospective); Alterations to rear garden including new raised patios and raised garden levels with associated screening and steps, raised planters, soft landscaping and planting beds

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Progress

Submitted
11 Apr 2025
— completed
Validated
11 Apr 2025
— completed
Consultation
—
— completed
Target date
6 Jun 2025
— completed
Decided
19 Jun 2025
— completed

Application details

Reference
25/1589/HSE
Local authority
Barnet
Postcode
EN5 5BJ
Ward
BV22
Application type
Householder
Property type
House

Key dates

Submitted
11 Apr 2025
Validated
11 Apr 2025
Target decision
6 Jun 2025
Decided
19 Jun 2025

Estimated project value

£150k–£205k

Based on the 59.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 59m² · 1 additional bedrooms

Recently sold nearby

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

Homes here go for about £696,500 — the median of the last 8 market sales in EN5 5BJ, £210,000 to £970,000.

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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