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PendingP2025/0633/COLSubmitted over a year agoLoft conversion

12 Gillespie Road Islington N5 1LN

Certificate of Lawfulness (Proposed) for erection of a dormer extension over the main rear roof and outrigger and installation of three front roof lights.

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Progress

Submitted
4 Mar 2025
— completed
Validated
4 Mar 2025
— completed
Consultation
— completed
Target date
28 Apr 2025
— completed
Decided
24 Apr 2025
— completed

Application details

Reference
P2025/0633/COL
Local authority
Islington
Postcode
N5 1LN
Application type
All Other
Property type
House

Key dates

Submitted
4 Mar 2025
Validated
4 Mar 2025
Target decision
28 Apr 2025
Decided
24 Apr 2025

Estimated project value

£52k–£110k

Based on the 32.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 32 · 2 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £1,276,250 — the median of the last 6 market sales in N5 1LN, £385,000 to £2,000,000.

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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