Upminster Havering RM14 3XJ
Certificate of lawfulness for proposed hip to Gable Loft conversion with rear dormer and front velux windows along with demolishing the existing garage and creating a single storey side extension
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Progress
Application details
- Reference
- D0431.25
- Local authority
- Havering
- Postcode
- RM14 3XJ
- Ward
- Upminster
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 13 Oct 2025
- Validated
- 13 Oct 2025
- Target decision
- 8 Dec 2025
- Decided
- 8 Dec 2025
Estimated project value
£50k–£105k
Based on the 33.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 33m² · 2 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 128 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJSemi-detached · £660,00019 months ago26 Mar 2025
- 109 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJTerraced · £600,0005 years ago17 Mar 2021
- 124 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJSemi-detached · £520,00010 years ago31 Mar 2016
- 105A CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJDetached · £625,00010 years ago24 Mar 2016
- 109 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJTerraced · £430,00011 years ago12 Jun 2015
- 154 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJSemi-detached · £550,00012 years ago7 Aug 2014
- 132 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJDetached · £499,99512 years ago7 Nov 2013
- 126 CRANSTON PARK AVENUE, UPMINSTER, RM14 3XJSemi-detached · £369,00013 years ago3 Jul 2013
Homes here go for about £535,000 — the median of the last 8 market sales in RM14 3XJ, £369,000 to £660,000.
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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