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PermittedP2025/3257/FULSubmitted 11 months agoWindows and doors

91 Mildmay Road Islington N1 4PU

Replacement of upvc windows with double glazed timber windows to front elevation (at lower and ground floor level), lower ground rear single storey extension, rear roof terrace at ground floor level, new windows to lower and upper ground floor rear elevation, air source heat pump (ASHP) to rear garden

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Map of the site

Progress

Submitted
27 Nov 2025
— completed
Validated
27 Nov 2025
— completed
Consultation
27 Dec 2025
— completed
Target date
21 Jan 2026
— completed
Decided
3 Feb 2026
— completed

Application details

Reference
P2025/3257/FUL
Local authority
Islington
Postcode
N1 4PU
Application type
All Other
Property type
House

Key dates

Submitted
27 Nov 2025
Validated
27 Nov 2025
Comments close
27 Dec 2025
Target decision
21 Jan 2026
Decided
3 Feb 2026

Estimated project value

£5k–£16k

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: FMB 2026 double glazing guide, 3-bed semi full replacement.

Floor area gained: 17m²

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 5 recent sales are listed below.

Homes here go for about £665,000 — the median of the last 5 market sales in N1 4PU, £450,000 to £1,350,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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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