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Permitted25/3389/HSESubmitted over a year agoLoft conversion

Lyonsdown Road Barnet EN5 1JL

Two storey side infill extension, single storey rear extension. Rear dormer and hip to gable roof extension, front porch and changes to fenestration and material finish of existing house.

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Progress

Submitted
13 Aug 2025
— completed
Validated
13 Aug 2025
— completed
Consultation
—
— completed
Target date
8 Oct 2025
— completed
Decided
8 Oct 2025
— completed

Application details

Reference
25/3389/HSE
Local authority
Barnet
Postcode
EN5 1JL
Ward
BV22
Application type
Householder
Property type
House

Key dates

Submitted
13 Aug 2025
Validated
13 Aug 2025
Target decision
8 Oct 2025
Decided
8 Oct 2025

Estimated project value

£86k–£180k

Based on the 57.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 57m² · 1 additional bedrooms

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £905,000 — the median of the last 8 market sales in EN5 1JL, £750,000 to £1,275,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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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