15, Stanton Road, London, SW13 0EY Data via plota.co.uk

PA26/1230 - Householder Application Approved

Proposal

Construction of single storey rear/side extension and replacement first floor outrigger complete with alterations. Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
8 Apr 2026
Consultation
24 Apr 2026
Approved
21 May 2026

Approved on 21 May 2026 · Delegated Decision · Last checked 12 Jul 2026

Site constraints 21

Richmond CA - CA1 Barnes GreenRichm Takeaway Mgmt - Take Away Restriction Zones’ 400 metre buffers around prArticle 4 directionRichm Protected View (Indicative Zone) RICHMOND PARK TOWARDS ST PAULS CATHEDRALRichm Village Boundary Barnes VillageRichm Arch P English HeritageRichmond CIL HigherRichm Susceptibe Ground Water Flood >= 50% <75%Richm Village Character Area Barnes Green - Character Area 12 & Conservation ArRichm Village Character Area South West Barnes - Character Area 13Richm Area Benefiting Flood Defence EA Areas Benefiting from DefencesFloodzone 3 - Tidal ModelsFloodzone 2 Tidal ModelsSurface water flood risk
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 ↗
Barnes Green 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 ↗
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Richmond CA - CA1 Barnes GreenCouncil record
Recorded by the council for this site.
Council site ↗
Richm Takeaway Mgmt - Take Away Restriction Zones’ 400 metre buffers around prCouncil record
Recorded by the council for this site.
Council site ↗
Article 4 directionCouncil record
Some permitted development rights are withdrawn. The direction is on the council's register but not published as open data.
Council site ↗
Richm Protected View (Indicative Zone) RICHMOND PARK TOWARDS ST PAULS CATHEDRALCouncil record
Recorded by the council for this site.
Council site ↗
Richm Village Boundary Barnes VillageCouncil record
Recorded by the council for this site.
Council site ↗
Richm Arch P English Heritage:Council record
Recorded by the council for this site.
Council site ↗
Richmond CIL HigherCouncil record
Recorded by the council for this site.
Council site ↗
Richm Susceptibe Ground Water Flood >= 50% <75%Council record
Recorded by the council for this site.
Council site ↗
Richm Village Character Area Barnes Green - Character Area 12 & Conservation ArCouncil record
Recorded by the council for this site.
Council site ↗
Richm Village Character Area South West Barnes - Character Area 13Council record
Recorded by the council for this site.
Council site ↗
Richm Area Benefiting Flood Defence EA Areas Benefiting from DefencesCouncil record
Recorded by the council for this site.
Council site ↗
Floodzone 3 - Tidal ModelsCouncil record
Recorded by the council for this site.
Council site ↗
Floodzone 2 Tidal ModelsCouncil record
Recorded by the council for this site.
Council site ↗
Surface water flood riskCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Local nature reserve 330 m away: Barnes Common; 4 listed buildings within 150 m; Inside the Richmond upon Thames built-up area.
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
Householder Application
Postcode
SW13 0EY
Received
8 Apr 2026
Validated
8 Apr 2026
Ward
Mortlake & Barnes Common Ward [MRB]
Case officer
Show
Target decision
3 Jun 2026
Decision
Granted Permission
Decision date
21 May 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Monument Architecture and Design Ltd

How this decision compares

Decided in 43 days from validation, 5 days faster than Richmond upon Thames's median of 48 for extensions. Approved, as 87% of extensions here are.

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-14829143
Comments by
15 May 2026
Site or press notice
24 Apr 2026
Statutory expiry
5 May 2026
Richmond upon Thames
Planning Authority Score
4.4/10
Below average
#182 of 296 councils
Relevant to this application:
Householder 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