102A, Castelnau, London, SW13 9EU Data via plota.co.uk

PA26/0020 - Listed Building Consent Registered

Proposal

Replace existing glazing and joinery to front and rear elevations. Apply central stucco pilaster to front elevation. Apply shallow hipped roof to north bay. Remove existing internal swimming pool. Create basement. Internal alterations. Install external swimming pool and garden room. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
5 Jan 2026
Consultation
16 Jan 2026
Decision
Expected by 2 Mar 2026

This application is under consideration - no decision has been issued yet. Plota predicted a decision around 12 Sept 2026; it is now day 250. The consultation period closed on 6 Feb 2026.

Site constraints 10

Listed building
Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Castelnau 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 ↗
SSSI 27 m away: Barn Elms Wetland Centre SSSI
Natural England may need consulting, depending on what is proposed.
Sites of special scientific interest are the best wildlife and geological sites in the country. Development likely to harm one is rarely permitted.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Listed buildingCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
1 listed building within 150 m; Inside the Richmond upon Thames built-up area; Metropolitan Open Land 28 m away; Priority habitat 28 m away: No main habitat but additional habitats present.
Not affected
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
Listed Building Consent
Postcode
SW13 9EU
Received
5 Jan 2026
Validated
5 Jan 2026
Ward
Barnes Ward [BRN]
Case officer
Show
Target decision
2 Mar 2026
Applicant
Show
Agent
PETER VASTARDIS LIMITED

Decision outlook

Day 250, past the statutory target. 94% of extensions in Richmond upon Thames are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 9 Sept 2026.

Day 250194 days past the 56-day target
79%decided within 8 weeks
87%approved
1,012decided in the last year

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

Consultation & key dates

Alt. reference
PP-14565923
Comments by
6 Feb 2026
Site or press notice
16 Jan 2026
Statutory expiry
27 Jan 2026
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