21 Waltham Forest E17 7PX
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof with extension above two storey outrigger. Installation of three rooflights to front roof slope.
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Progress
Application details
- Reference
- 213090
- Local authority
- Waltham Forest
- Postcode
- E17 7PX
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 27 Sept 2021
- Validated
- 27 Sept 2021
- Decided
- 22 Nov 2021
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.
- 1A LORNE ROAD, LONDON, E17 7PXTerraced · £705,00013 months ago31 Jul 2025
- 3 LORNE ROAD, LONDON, E17 7PXTerraced · £740,0002 years ago21 Jun 2024
- 7 LORNE ROAD, LONDON, E17 7PXTerraced · £715,0003 years ago8 Sept 2023
- 8 LORNE ROAD, LONDON, E17 7PXTerraced · £800,0003 years ago11 Aug 2023
- 6 LORNE ROAD, LONDON, E17 7PXDetached · £650,0005 years ago30 Jun 2021
- 10 LORNE ROAD, LONDON, E17 7PXTerraced · £760,0005 years ago24 Jun 2021
- 4 LORNE ROAD, LONDON, E17 7PXSemi-detached · £500,0007 years ago12 Jun 2019
- 9 LORNE ROAD, LONDON, E17 7PXTerraced · £590,0007 years ago2 May 2019
Homes here go for about £710,000 — the median of the last 8 market sales in E17 7PX, £500,000 to £800,000.
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
- 21 Waltham Forest E17 7PXPermittedNext door
- 51 Waltham Forest E17 7QHPermittedAdjoining
- 104 ALBERT ROAD Waltham Forest E17 7PUPermittedAdjoining
- 12 LORNE ROAD Waltham Forest E17 7PXPermittedAdjoining
- 10 Waltham Forest E17 7PXPermittedAdjoining
- 100 ALBERT ROAD Waltham Forest E17 7PURefused48 yd