4 Windborough Road Carshalton SM5 4QJ Data via plota.co.uk

DM2026/00617 - Full Application Approved

Proposal

Demolition of an existing garage and erection of an attached two storey dwelling with outbuilding to rear. Provision of refuse storage and parking to the front and cycle storage to the rear. Erection of a single storey rear extension, conversion of loft space involving hip to gable extension with rear dormer extension, front rooflights and erection of an outbuilding to rear garden to No. 4 Windborough Road. Data via plota.co.uk

View original council record ↗

Application progress

Received
18 May 2026
Validated
29 Jun 2026
Approved
19 Aug 2026

Approved on 19 Aug 2026 · Delegated Decision · Last checked 19 Aug 2026

Documents 50

Plans & drawings 28

PDF Drawings and Documents List Supporting Document · 29 Jun 2026 View ↗ PDF J005195-DD-14 REV B Proposed Elevations Drawing · 29 Jun 2026 View ↗ PDF J005195-DD-15 REV B Existing and Proposed Street Elevations Drawing · 29 Jun 2026 View ↗ PDF J005195-DD-20 REV A Existing Elevations Drawing · 29 Jun 2026 View ↗ PDF J005195-DD-21 REV A Proposed Side Elevation and Section Drawing · 29 Jun 2026 View ↗ PDF J005195-DD-22 REV A Existing and Proposed Sections Drawing · 29 Jun 2026 View ↗ PDF J005195-DD-13 REV A PROPOSED ROOF PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-12 REV A PROPOSED SECOND FLOOR PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-11 REV A PROPOSED FIRST FLOOR PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-10 REV A PROPOSED GROUND FLOOR PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-06 REV A EXISTING ROOF PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-05 REV A EXISTING FIRST FLOOR PLAN Drawing · 12 Jun 2026 View ↗ PDF J005195-DD-04 REV A EXISTING GROUND FLOOR PLAN Drawing · 12 Jun 2026 View ↗ PDF DRAWINGS AND DOCUMENTS LIST Supporting Document · 12 Jun 2026 View ↗ PDF J005195-DD-02 Existing Block Plan Site Plan · 18 May 2026 View ↗ PDF J005195-DD-03 Existing Site Plan Site Plan · 18 May 2026 View ↗ PDF J005195-DD-07 Existing Shed Plan And Elevations Drawing · 18 May 2026 View ↗ PDF J005195-DD-08 Proposed Block Plan Site Plan · 18 May 2026 View ↗ PDF J005195-DD-09 Proposed Site Plan Site Plan · 18 May 2026 View ↗ PDF J005195-DD-01 Site Location Plan Site Plan · 18 May 2026 View ↗ PDF J005195-DD-17 Proposed Outbuilding Plan And Elevations Drawing · 18 May 2026 View ↗ PDF APPENDIX II - 4 Windborough Road Tree Constraints Plan 2026 Supporting Document · 18 May 2026 View ↗ PDF APPENDIX III - 4 Windborough Road Tree Protection Plan 2026 Supporting Document · 18 May 2026 View ↗ PDF 1211_L_01 Landscape Proposal Plan Supporting Document · 18 May 2026 View ↗ PDF 1211_L_02 Planting Plan Supporting Document · 18 May 2026 View ↗ PDF Post Development Layout Supporting Document · 18 May 2026 View ↗ PDF J005195-DD-18 Proposed Cycle And Refuse Store Plans And Elevations Drawing · 18 May 2026 View ↗ PDF Drawings And Documents List Supporting Document · 18 May 2026 View ↗

All documents on the council site ↗

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Important details

Council
Sutton
Application type
Full Application
Postcode
SM5 4QJ
Received
18 May 2026
Validated
29 Jun 2026
Ward
Carshalton South & Clockhouse
Case officer
Show
Decision
Application Granted
Decision date
19 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
WS Planning & Architecture

Public comments

2comments received
2 objecting

Last counted 19 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Env. assessment
No
Sutton
Planning Authority Score
8.2/10
Excellent
#23 of 296 councils
Relevant to this application:
Householder decisions

Sutton is one of the fastest councils in England for householder decisions, ranking #14 out of 296. Only 13% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Sutton decision performance
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #118 of 296
93%
Householder approved
Above avg (90%) #138 of 296
91%
Decided in 8 weeks
Above avg (63%) #14 of 296
13%
Extended time limit
Below avg (41%) #8 of 296
71%
Minor dwellings approved
85 decided (1-9 homes)
89%
Major dwellings approved
9 decided (10+ homes)
81%
Change of use approved
26 decided
891
Total decisions
93 refused in the year to March 2026