51 Calderon Road, Leytonstone, London, E11 4ET Data via plota.co.uk
Proposal
Construction of single storey rear wrap-around extension. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 20 Dec 2026, from Waltham Forest's recent extensions.
Documents 15
Statements & assessments 2
Plans & drawings 12
Site constraints 8
Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), 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.
Every application in Waltham Forest - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
97 Calderon Road, Leytonstone, London, E11 4ET
Variation of condition 2 (plans) attached to planning permission reference 25228...
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Construction of a single storey rear extension.
95 Calderon Road, Leytonstone, London, E11 4ET
Lawful Development Certificate (Proposed) - Construction of roof extension above...
42A Calderon Road, Leytonstone, London, E11 4EU
Lawful Development Certificate (Proposed) - Construction of a rear dormer extens...
Nearby new applications
51A Millais Road, Leytonstone, London, E11 4HB
Construction of single storey wraparound rear extension to ground floor flat.
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Change of use of part of ground floor from construction training provider (Use C...
32 York Road, Leyton, London, E10 5QG
Prior approval for the construction of a single storey rear infill extension whi...
97 Calderon Road, Leytonstone, London, E11 4ET
Variation of condition 2 (plans) attached to planning permission reference 25228...
2 Nutfield Road, Stratford, London, E15 2DG
Prior approval for the construction of two extensions (i) single storey rear inf...
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Installation of a replacement shopfront including the removal of sections of exi...
Important details
- Council
- Waltham Forest
- Application type
- Householder Planning
- Postcode
- E11 4ET
- Received
- 26 Oct 2026
- Validated
- 26 Oct 2026
- Ward
- Cathall
- Case officer
- Show
- Target decision
- 21 Dec 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Civils Consulting
Decision outlook
Day 3 of the 56-day target. Waltham Forest usually decides extensions by day 55.
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
- 21 Dec 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
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.
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51 Calderon Road, Leytonstone, London, E11 4ET
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