149 Sellincourt Road SW17 9RZ
Pending
2026/2039
Description
Installation of first floor rear external metal staircase to rear garden and associated french doors.
Nearby new applications
256-264 Mitcham Road London Wandsworth SW17 9NT
PROPOSED CONVERSION OF EXISTING SHOP AND GARAGE TO FORM 2NO SELF CONTAINED STUDI...
4 Hoyle Road SW17 0RS
Use as 2 x separate self-contained flats (Class C3)
9 Aldis Street SW17 0RZ
Alterations in connection with change of use from eight bedroom, nine person HMO...
236 Sellincourt Road SW17 9SB
Erection of a rear mansard extension to main rear roof slope with the formation ...
225 Franciscan Road SW17 8HQ
ERECTION OF THE FLAT ROOF REAR AND INFILL EXTENSION
Sky Cars, 12 London Road, Tooting, Merton, SW17 9HW
THE ERECTION OF A PALISADE FENCE TO THE REAR AND SIDES OF THE SITE BOUNDARY AND ...
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2025
With conditions
157 Sellincourt Road SW17 9RZ
Alterations including erection of an extension to the main rear roof, including raising t…
2025
With conditions
65 Trevelyan Road SW17 9LR
Erection of an extension above the two-storey back addition.
2025
With conditions
65 Trevelyan Road SW17 9LR
Alterations including erection of a mansard roof extension to the main rear roof; Erectio…
2024
With conditions
Flat 1 141 Sellincourt Road SW17 9RZ
Alterations including installation external spiral staircase from rear first floor to gro…
2024
With conditions
Schoolkeepers House Sellincourt Road SW17 9SA
Formation of vehicle crossover and hardstanding in front area and dropped kerb.
2024
With conditions
52 Himley Road SW17 9AW
Alterations including the erection of a mansard roof extension to the main rear roof (wit…
2024
With conditions
49 Trevelyan Road SW17 9LR
Alterations including erection of single storey rear and side extension, installation of…
2024
125 Mellison Road SW17 9AT
Alterations including erection of mansard roof extension to main rear roof (with French d…
2023
With conditions
70 Himley Road SW17 9AW
Alterations including erection of mansard roof extension to main rear roof (with French d…
2023
With conditions
43 Charlmont Road London SW17 9AH
Alterations including erection of a dormer extension to main rear roof (with French doors…
2022
With conditions
22 Himley Road SW17 9AW
Alterations including erection of mansard roof extension to main rear roof (with french d…
2022
With conditions
165-167 Sellincourt Road SW17 9RZ
Replacement of concrete roof tiles with natural grey slates and removal of four chimneys
2022
With conditions
107 Sellincourt Road SW17 9RZ
Alterations including erection of a mansard roof extension to main rear roof and extensio…
2022
With conditions
81 Trevelyan Road London SW17 9LR
Alterations including erection of a mansard roof extension to main rear roof including ra…
2022
With conditions
83 Sellincourt Road SW17 9RZ
Alterations including installation of rear first floor window and door, and spiral stairc…
2022
With conditions
87 Mellison Road SW17 9AS
Alterations including erection of roof extension to main rear roof and extension above pa…
2022
With conditions
147 Sellincourt Road SW17 9RZ
Alterations including erection of a mansard roof extension (with french doors and safety…
2021
With conditions
99 Sellincourt Road London SW17 9RZ
Alterations including erection of a mansard roof extension to main rear roof and above tw…
2021
With conditions
85 Sellincourt Road London SW17 9RZ
Alterations including installation of rear window, door and spiral staircase to rear gard…
2021
With conditions
163 Sellincourt Road SW17 9RZ
Alterations including erection of mansard roof extension to main rear roof (with door and…
2016
Refused
Schoolkeepers House Sellincourt Road SW17 9SA
Erection of single-storey rear extension to extend beyond the rear wall of the existing d…
2016
With conditions
79 Trevelyan Road London SW17 9LR
Alterations including erection of mansard roof extension to main rear roof and extension…
2016
With conditions
59 Charlmont Road SW17 9AH
Erection of mansard extension to main rear roof (including French doors and balustrade) a…
2016
Withdrawn
77 Trevelyan Road London SW17 9LR
Our planning permission expired in November 2015 to build an L-shaped Mansard on the seco…
2016
Withdrawn
77 Trevelyan Road London SW17 9LR
Our planning permission expired in November 2015 to build an L-shaped Mansard on the seco…
Wandsworth
Planning Authority Score
5.2/10
Average
#138 of 292 councils
Relevant to this application:
Householder decisions
Wandsworth ranks #162 out of 292 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).
These figures are council-wide context, not a prediction for this application.
View full council performance
Wandsworth decision performance
Based on MHCLG data, 2025
90%
Overall approval rate
Above avg (87%) #122 of 292
93%
Householder approved
Above avg (90%) #138 of 292
63%
Decided in 8 weeks
Below avg (64%) #162 of 292
37%
Extended time limit
Below avg (40%) #123 of 292
88%
Minor dwellings approved
720 decided (1-9 homes)
83%
Major dwellings approved
18 decided (10+ homes)
82%
Change of use approved
38 decided
2,141
Total decisions
222 refused in 2025