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Permitted2025/1818Submitted over a year agoLoft conversion

Marlborough Avenue Hackney E8 4JP

Proposed erection of a mansard roof extension.

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Progress

Submitted
14 Aug 2025
— completed
Validated
14 Aug 2025
— completed
Consultation
12 Sept 2025
— completed
Target date
9 Oct 2025
— completed
Decided
3 Oct 2025
— completed

Application details

Reference
2025/1818
Local authority
Hackney
Postcode
E8 4JP
Ward
Haggerston Ward
Application type
Householder
Property type
House

Key dates

Submitted
14 Aug 2025
Validated
14 Aug 2025
Comments close
12 Sept 2025
Target decision
9 Oct 2025
Decided
3 Oct 2025

Estimated project value

£42k–£88k

Based on the 26.0m² 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: 26 · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £441,000 — the median of the last 6 market sales in E8 4JP, £144,500 to £965,000.

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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