12 St Margarets Drive Twickenham TW1 1QN Data via plota.co.uk

PA26/1286 - Works to Tree/s in Conservation Area Approved

Proposal

REAR GARDEN T1 Bay (Laurus nobilis) Reduce height by approximately 3-4m and trim remaining tree all round to tidy and shape. Final height = 2.5m and final spread = 1.5m T2 Yew (Taxus baccata) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 2-3m to tidy and rebalance, retaining some furnishing growth where possible. Final height = 6m and final spread = 4m T3 Yew (Taxus baccata) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 2-3m to tidy and contain, retaining furnishing growth. Final height = 8m and final spread = 6m… Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
14 Apr 2026
Approved
13 May 2026

Approved on 13 May 2026 · Delegated Decision · Last checked 12 Jul 2026

Site constraints 4

St Margaret's Estate conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Air quality management area: Richmond AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
2 listed buildings within 150 m
Nearest: Clifton Lodge, Grade II, 61 m away · 1 Grade II*, 1 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 2 with distances
Historic England ↗
Also on the record
Inside the Richmond upon Thames built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. 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.

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Important details

Application type
Works to Tree/s in Conservation Area
Postcode
TW1 1QN
Received
14 Apr 2026
Validated
14 Apr 2026
Ward
St. Margarets & North Twickenham Ward [SMN]
Case officer
Show
Target decision
26 May 2026
Decision
Raise No objection
Decision date
13 May 2026
Decision level
Delegated Decision
Applicant
Show
Agent
The Tree Company (London) Ltd

How this decision compares

Decided in 29 days from validation, about the council's usual 31 days. Approved, as 98% of tree and landscaping works here are.

98%decided within 8 weeks
98%approved
501decided in the last year

Plota live figures for tree and landscaping works decided by Richmond upon Thames in the last twelve months, from validation. Richmond upon Thames decision record →

Consultation & key dates

Alt. reference
PP-14852778
Richmond upon Thames
Planning Authority Score
4.4/10
Below average
#182 of 296 councils
Relevant to this application:
Other decisions

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.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Richmond upon Thames decision statistics
Based on MHCLG data, the year to March 2026
81%
Overall approval rate
Below avg (87%) #257 of 296
82%
Householder approved
Below avg (90%) #268 of 296
69%
Decided in 8 weeks
Above avg (63%) #130 of 296
35%
Extended time limit
Below avg (41%) #104 of 296
68%
Minor dwellings approved
181 decided (1-9 homes)
100%
Major dwellings approved
3 decided (10+ homes)
47%
Change of use approved
17 decided
1,888
Total decisions
358 refused in the year to March 2026