56 Mornington Road, Leytonstone, London, E11 3BG Data via plota.co.uk
Proposal
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, together with installation of two roof lights to front roof slope, rear door and side window at ground floor level. Data via plota.co.uk
Application progress
Refused on 20 Nov 2025 · Delegated · Last checked 18 Oct 2026
Documents 12
Decision & officer reports 2
Other documents 10
Site constraints 5
Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in March 2017, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Waltham Forest - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Waltham Forest
- Application type
- Certificate of Lawful Development - Proposed
- Postcode
- E11 3BG
- Received
- 25 Sept 2025
- Validated
- 25 Sept 2025
- Ward
- Leytonstone
- Case officer
- Show
- Target decision
- 20 Nov 2025
- Decision
- Refused (with Reasons)
- Decision date
- 20 Nov 2025
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Above Studio
How this decision compares
Decided in 56 days from validation, about the council's usual 55 days. Refused, as 20% of extensions here are.
Plota live figures for extensions decided by Waltham Forest in the last twelve months, from validation. Waltham Forest decision record →
Consultation & key dates
- Statutory expiry
- 20 Nov 2025
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Waltham Forest is faster than most councils at deciding householder applications, ranking #80 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Waltham Forest is also one of the strictest councils - it refuses more householder applications than almost any other, with only 79% approved vs 90% nationally.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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56 Mornington Road, Leytonstone, London, E11 3BG
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