39 Winchester Road Twickenham TW1 1LE Data via plota.co.uk
Proposal
Rear roof & outrigger dormer extensions, rooflights to existing roof. Data via plota.co.uk
Application progress
Approved on 4 Aug 2026 · Last checked 2 Aug 2026
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Important details
- Council
- Richmond upon Thames
- Application type
- Section 192 Permitted Development
- Postcode
- TW1 1LE
- Received
- 24 Jul 2026
- Validated
- 24 Jul 2026
- Ward
- St. Margarets & North Twickenham Ward [SMN]
- Case officer
- Show
- Target decision
- 18 Sept 2026
- Decision date
- 4 Aug 2026
- Applicant
- Show
- Agent
- AMP Architecture Studio
Consultation & key dates
- Alt. reference
- PP-15086483
Richmond upon Thames ranks #130 out of 296 councils for householder decision speed. Richmond upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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39 Winchester Road Twickenham TW1 1LE
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