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RefusedP2023/0697/COLPSubmitted 3 years agoLoft conversion

21 Kingsdown Road Islington N19 4LD

Certificate of Lawfulness for the proposed erection of a side dormer extension.

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Progress

Submitted
9 Mar 2023
— completed
Validated
9 Mar 2023
— completed
Consultation
—
— completed
Target date
4 May 2023
— completed
Decided
26 Apr 2023
— completed

Application details

Reference
P2023/0697/COLP
Local authority
Islington
Postcode
N19 4LD
Ward
Tollington
Application type
All Other
Property type
House

Key dates

Submitted
9 Mar 2023
Validated
9 Mar 2023
Target decision
4 May 2023
Decided
26 Apr 2023

Estimated project value

£37k–£100k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £800,000 — the median of the last 7 market sales in N19 4LD, £640,000 to £1,365,000.

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