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Permitted25/0334/192Submitted over a year agoLoft conversion

80 Lyonsdown Road London Borough of Barnet EN5 1JL

Removal and alteration of existing pitched roof above existing two storey side (Phase 1) Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window. (Phase 2 to commence when phase 1 completed)

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Progress

Submitted
29 Jan 2025
— completed
Validated
29 Jan 2025
— completed
Consultation
— completed
Target date
26 Mar 2025
— completed
Decided
18 Mar 2025
— completed

Application details

Reference
25/0334/192
Local authority
Barnet
Postcode
EN5 1JL
Ward
BV22
Application type
All Other
Property type
House

Key dates

Submitted
29 Jan 2025
Validated
29 Jan 2025
Target decision
26 Mar 2025
Decided
18 Mar 2025

Estimated project value

£53k–£110k

Based on the 35.0m² 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: 35 · 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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