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Permitted24/00082/HSESubmitted 2 years agoRear extension

71 CORNWALLIS ROAD London Borough of Barking and Dagenham RM9 5LS

Construction of a single storey rear extension

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Progress

Submitted
24 Jan 2024
— completed
Validated
24 Jan 2024
— completed
Consultation
23 Feb 2024
— completed
Target date
20 Mar 2024
— completed
Decided
14 Mar 2024
— completed

Application details

Reference
24/00082/HSE
Local authority
Barking and Dagenham
Postcode
RM9 5LS
Ward
Parsloes
Application type
Householder
Property type
House

Key dates

Submitted
24 Jan 2024
Validated
24 Jan 2024
Comments close
23 Feb 2024
Target decision
20 Mar 2024
Decided
14 Mar 2024

Estimated project value

£110k–£180k

Based on the 48.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 48m² · 2 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 £271,000 — the median of the last 7 market sales in RM9 5LS, £235,000 to £350,000.

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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