26 Onslow Avenue Richmond TW10 6QB Data via plota.co.uk
Proposal
See attached PDF showing satellite view of houses number 20 to 30 on Onslow Avenue. The sycamore tree in the rear garden of number 26 is marked by a red dotted circle on the plan. It is proposed to reduce the height and spread of the tree to growth points approximately 2m above previous pruning. This is to maintain a manageable overall height of 4.5m and spread of 4m of the tree to avoid overhang to neighbouring properties and reduce any potential risk of root ingress into drains. Data via plota.co.uk
Application progress
Decided on · Delegated Decision · Last checked 17 Aug 2026
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Important details
- Council
- Richmond upon Thames
- Application type
- Works to Tree/s in Conservation Area
- Postcode
- TW10 6QB
- Received
- 29 Jul 2026
- Validated
- 29 Jul 2026
- Ward
- South Richmond Ward [STR]
- Case officer
- Show
- Target decision
- 9 Sept 2026
- Decision level
- Delegated Decision
- Applicant
- Show
Consultation & key dates
- Alt. reference
- PP-15118558
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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26 Onslow Avenue Richmond TW10 6QB
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