24 Summerville Gardens Cheam SM1 2BX

Pending Consideration DM2026/00308
Extensions & alterations
Council
Sutton 7.9/10
Date received
10 Mar 2026
Date validated
10 Mar 2026
Postcode
SM1 2BX

Description

Erection of a two storey side extension.

Get alerts nearby Council site ↗

Nearby new applications

11 Champneys Close Cheam SM2 7AL

Erection of a part one, part two storey rear extension, a first floor side exten...

DM2026/00643 - 26 May 2026

Cheam Baptist Church 4 Park Road Cheam SM3 8QB

Application to clear condition 3 (Materials), 4 (Fire Safety Strategy) and 5 (Co...

CLC2026/00086 - 26 May 2026

97 Worcester Road Sutton SM2 6QL

Application to clear condition 3 (Materials) of approved application DM2025/0149...

CLC2026/00075 - 12 May 2026

97 Worcester Road Sutton SM2 6QL

Application to clear condition 19 (Wildlife and Nesting) of approved application...

CLC2026/00079 - 12 May 2026

97 Worcester Road Sutton SM2 6QL

Application to clear condition 12 (SuDS Strategy) of approved application DM2025...

CLC2026/00077 - 12 May 2026

97 Worcester Road Sutton SM2 6QL

Application to clear condition 18 (Construction Environmental Management Plan) o...

CLC2026/00078 - 12 May 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2024
16 Summerville Gardens Cheam SM1 2BX
Erection of a first floor side extension including rooflights to front and flank roofslop…
DM2024/01431
2024 Withdrawn
16 Summerville Gardens Cheam SM1 2BX
Erection of a first floor side extension involving alterations to existing roofline and a…
DM2024/00959
2024
39 Summerville Gardens Cheam SM1 2BU
Conversion of loft space involving a hip to gable roofline, a dormer extension at rear an…
DM2024/00017
2023 Approved
43 Summerville Gardens Cheam Sutton SM1 2BU
Erection of a part one, part two storey front and side extension and a single storey rear…
DM2023/00752
2023 Approved
45 Summerville Gardens Cheam SM1 2BU
Erection of a single storey side and rear extension including the conversion of the garag…
DM2023/01486
2023 Approved
61 Summerville Gardens Cheam Sutton SM1 2BU
Demolition of detached garage and erection of a single storey rear extension.
DM2023/00584
2023 Approved
61 Summerville Gardens Cheam Sutton SM1 2BU
Conversion of loft space involving alterations to existing roofline, hip to gable and dor…
DM2023/00548
2023 Approved
21 Summerville Gardens Cheam Sutton SM1 2BU
Conversion of loftspace involving alterations to existing roofline, hip to gable, dormer…
DM2023/00375
2022 Approved
20 Summerville Gardens Cheam Sutton SM1 2BX
Erection of a single storey rear extension.
DM2022/01778
2022 Approved
41 Summerville Gardens Cheam Sutton SM1 2BU
Demolition of existing conservatory, erection of a two storey side extension, a part one…
DM2022/00702
2022 Approved
5 Summerville Gardens Cheam Sutton SM1 2BU
Conversion of loft space involving alterations to existing roofline, including a hip to g…
DM2022/00462
2022 Approved
5 Summerville Gardens Cheam Sutton SM1 2BU
Demolition of existing conservatory and garage and erection of a single storey front, sid…
DM2022/00461
2021 Approved
21 Summerville Gardens Cheam SM1 2BU
Demolition of existing rear addition and erection of a single storey side and a single st…
DM2021/00702
2020 Approved
1 Summerville Gardens Cheam SM1 2BU
Completion and retention of a single storey rear extension and conversion of garage into…
DM2020/02066
2020 Approved
179 Cheam Road Cheam SM1 2BT
Erection of a single storey side extension.
DM2020/01951
2020 Approved
32 Summerville Gardens Cheam SM1 2BX
Demolition of existing conservatory and erection of a single storey rear extension with r…
DM2020/01467
2020 Approved
32 Summerville Gardens Cheam SM1 2BX
Conversion of loft space involving alterations to existing roofline, a dormer extension a…
DM2020/01468
2018 Approved
43 Summerville Gardens Cheam SM1 2BU
Erection of a part one, part two storey side and front extension and conversion of garage…
DM2018/01830
2017 Approved
15 Summerville Gardens Cheam SM1 2BU
Conversion of garage into habitable room including single storey front/side extension and…
B2017/78648
2017 Approved
3 Summerville Gardens Cheam SM1 2BU
Retention of existing raised patio to rear garden with timber privacy fence.
A2017/78612
2016 Approved
14 Summerville Gardens Cheam SM1 2BX
Single storey rear extension projecting from the rear of the original house by 3.675m
B2016/75496
2016 Approved
43 Summerville Gardens Cheam SM1 2BU
Single storey rear extension projecting from the rear of the original house by 4.5m
B2016/74948
2016 Approved
3 Summerville Gardens Cheam SM1 2BU
Erection of a single storey extension rear and side.
B2016/74609
2016 Approved
11 Summerville Gardens Cheam SM1 2BU
Removal of the existing garage and erection of a single storey side extension.
B2016/74176
2016 Approved
12 Summerville Gardens Cheam SM1 2BX
Variation of condition 2 (drawing nos) of planning approval B2015/73220 for: Erection of…
B2016/73991
Sutton
Planning Authority Score
7.9/10
Good
#31 of 292 councils
Relevant to this application:
Householder decisions

Sutton is one of the fastest councils in England for householder decisions, ranking #14 out of 292. Only 14% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (92%) 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, 2025
88%
Overall approval rate
Above avg (87%) #157 of 292
92%
Householder approved
Above avg (90%) #158 of 292
90%
Decided in 8 weeks
Above avg (64%) #14 of 292
14%
Extended time limit
Below avg (40%) #10 of 292
66%
Minor dwellings approved
80 decided (1-9 homes)
90%
Major dwellings approved
10 decided (10+ homes)
80%
Change of use approved
30 decided
901
Total decisions
105 refused in 2025
Source: MHCLG planning statistics · See full council rankings