19A Blackhorse Road, Walthamstow, London, E17 7AH Data via plota.co.uk
Proposal
Replacement of the existing windows and doors with new double glazed UPVC windows to all elevations, a composite door front entrance door and two UPVC french patio doors to the rear elevation for both 19a and 19b Blackhorse Road. Data via plota.co.uk
Application progress
Approved on 6 Jul 2026 · Delegated · Last checked 1 Oct 2026
Documents 8
Decision & officer reports 2
Statements & assessments 2
Plans & drawings 2
Application forms 1
Site constraints 7
Checked on 11 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England 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.
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Important details
- Council
- Waltham Forest
- Application type
- Full Planning
- Postcode
- E17 7AH
- Received
- 12 May 2026
- Validated
- 12 May 2026
- Ward
- High Street
- Case officer
- Show
- Target decision
- 7 Jul 2026
- Decision
- Approved (with Conditions & Informatives)
- Decision date
- 6 Jul 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Potter Raper
How this decision compares
Decided in 55 days from validation, about the council's usual 55 days. Approved, as 80% 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
- 7 Jul 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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19A Blackhorse Road, Walthamstow, London, E17 7AH
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