143 Epsom Road Sutton SM3 9EY Data via plota.co.uk

DM2026/01005 - Full Application Pending Consideration
Change of useExtensions & alterations

Proposal

Change of use of first and second floor from Class C3 (Dwelling) to Class C4 (HMO) involving erection of dormer extension to rear and removal of chimney stack. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
24 Aug 2026
✓
Validated
4 Sept 2026
Decision
Expected by 30 Oct 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 30 Oct 2026, from Sutton's recent changes of use.

Documents 21

Statements & assessments 3

PDF Parking Survey Supporting Document · 2 Sept 2026 View ↗ PDF Planning Statement Supporting Document · 2 Sept 2026 View ↗ PDF WATER EFFICIENCY STATEMENT AND CALCULATIONS Drawing · 2 Sept 2026 View ↗

Plans & drawings 16

PDF CYCLE PARKING DESIGN & SPECIFICATION Drawing · 2 Sept 2026 View ↗ PDF HMO MANAGEMENT PLAN Supporting Document · 2 Sept 2026 View ↗ PDF Site Location Plan Drawing · 2 Sept 2026 View ↗ PDF REFUSE & RECYCLING MANAGEMENT PLAN Supporting Document · 2 Sept 2026 View ↗ PDF EX01 Floor Plans (Existing) Drawing · 2 Sept 2026 View ↗ PDF EX02 Second Floor and Roof Plans (Existing) Drawing · 2 Sept 2026 View ↗ PDF EX03 Front and Rear Elevations (Existing) Drawing · 2 Sept 2026 View ↗ PDF EX04 Right Side Elevations (Existing) Drawing · 2 Sept 2026 View ↗ PDF EX05 Left Side Elevations (Existing) Drawing · 2 Sept 2026 View ↗ PDF PR01 Floor Plans (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR02 Second Floor and Roof Plans (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR03 Elevations (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR04 Right Side Elevations (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR05 Left Side Elevations (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR06 Sections (Proposed) Drawing · 2 Sept 2026 View ↗ PDF PR07 Cycle Store (Proposed) Drawing · 2 Sept 2026 View ↗

Application forms 1

PDF Application Form Redacted Application Form · 2 Sept 2026 View ↗

Other documents 1

PDF FIRE SAFETY STRATEGY Supporting Document · 2 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 3

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: Sutton 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 ↗
Also on the record
Inside the Sutton (Sutton) built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 12 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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Other new applications on this street

8 May 2026Withdrawn

101 Epsom Road Sutton SM3 9EY

Application to delete condition 5 (installation of solar panels) of planning per...

DM2026/00585
6 May 2026Approved

121 Epsom Road Sutton SM3 9EY

Conversion of loft space involving alterations to existing roofline, a dormer ex...

DM2026/00565
13 May 2026Approved

High Trees 90 Epsom Road Sutton SM3 9ES

T1 - Large-Leaved Lime - Crown lifting by 3m. T2 - Large-Leaved Lime - Crown lif...

TREE2026/00060

Nearby new applications

8 Sept 2026Pending

30 Hartland Way, Morden, Surrey, Merton, SM4 5QN

APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE S...

26/PAHE/1920
27 Aug 2026Pending

33 Forest Road Sutton SM3 9NT

Prior Approval for a single storey rear extension projecting from the rear of th...

DM2026/01018
13 Aug 2026Pending

4 Litchfield Avenue, Morden, Merton, SM4 5QS

SINGLE STOREY REAR EXTENSION

26/HOUSE/1500
5 Aug 2026Pending

15 Gillian Park Road Sutton SM3 9JT

Prior Approval for a single storey rear extension projecting from the rear of th...

DM2026/00935
30 Jul 2026Approved

128 Dudley Drive, Morden, Surrey, Merton, SM4 4RN

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED EREC...

26/LDCP/1431
30 Jul 2026Approved

143 Lower Morden Lane, Morden, Surrey, Merton, SM4 4SW

DISCHARGE OF CONDITIONS 7 (CONSTRUCTION VEHICLES) AND 12 (BIRD, BAT AND HEDGEHOG...

26/DOC/1395

Important details

Council
Sutton
Application type
Full Application
Postcode
SM3 9EY
Received
24 Aug 2026
Validated
4 Sept 2026
Ward
Stonecot
Target decision
30 Oct 2026
Applicant
Show
Agent
Prestige Planning Ltd

Decision outlook

Day 10 of the 56-day target. Sutton usually decides changes of use by day 56.

Day 1046 days to the 56-day target
64%decided within 8 weeks
71%approved
45decided in the last year

Plota live figures for changes of use decided by Sutton in the last twelve months, from validation. Sutton decision record →

Public comments

No public comments yet.

Last counted 12 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
30 Oct 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
High Trees 90 Epsom Road Sutton SM3 9ES
T10 - Oak - Remove decayed limb.
TREE2025/00079
2025
123 Epsom Road Sutton SM3 9EY
Conversion of loft space involving alterations to existing roofline, a dormer extension a…
DM2025/00725
2025 Approved
High Trees 90 Epsom Road Sutton SM3 9ES
T1 - Oak - crown reduction to provide 2m clearance to property. T3 - Ash - fell.
TREE2025/00004
2023
153 Epsom Road Sutton SM3 9EY
Part demolition of single storey rear extension and erection of an attached two storey dw…
DM2023/01101
2023 Approved
129 Epsom Road Sutton SM3 9EY
Conversion of loft space involving alterations to existing roofline, hip to gable with a…
DM2023/00265
2022 Approved
115-117 Epsom Road Sutton SM3 9EY
Conversion of loft space involving alterations to existing roofline, dormer extensions at…
DM2022/00159
2022 Approved
146 And 148 Epsom Road Sutton SM3 9ES
Retention of the single storey outbuilding to the rear of 146 and 148 Epsom Road within C…
DM2022/00023
2021 Approved
32 Woodstock Avenue Sutton SM3 9EF
Erection of a single storey rear extension and alterations side elevation.
DM2021/02433
2021 Approved
14 Woodstock Avenue Sutton SM3 9EF
Conversion of loft space involving alterations to existing roofline, including a hip to g…
DM2021/02030
2021 Withdrawn
115-117 Epsom Road Sutton SM3 9EY
Erection of a part one, part two storey rear extension, conversion of loft space involvin…
DM2021/01240
2021 Approved
High Trees 90 Epsom Road Sutton SM3 9ES
Provision of replacement windows and doors to the building.
DM2021/01845
2021 Approved
32 Woodstock Avenue Sutton SM3 9EF
Demolition of the existing single storey detached rear garage and shed and erection of a…
DM2021/01084
2020 Approved
6 Woodstock Avenue Sutton SM3 9EF
Conversion of loft space involving alterations to existing roofline, dormer extension at…
DM2020/01497
2020 Approved
133 Epsom Road Sutton SM3 9EY
Conversion of loft space involving alterations to existing roofline, a dormer extension a…
DM2020/01566
2020 Refused
111 Epsom Road Sutton SM3 9EY
Conversion of house into three flats to include a single storey rear extension and conver…
DM2020/01167
2020 Approved
26 Woodstock Avenue Sutton SM3 9EF
Conversion of loft space involving dormer extension at rear, alterations to roofline and…
DM2020/00433
2020 Approved
119 Epsom Road Sutton SM3 9EY
Erection of a single storey side extension.
DM2020/00130
2019 Approved
38 Woodstock Avenue Sutton SM3 9EF
Conversion of loft space involving a hip to gable extension, a dormer extension to the re…
DM2019/01419
2019 Approved
34 Woodstock Avenue Sutton SM3 9EF
Erection of a single storey rear / side extension.
DM2019/01218
2019 Refused
153 Epsom Road Sutton SM3 9EY
Demolition of existing single storey office and store and erection of a part one part two…
DM2019/00042
2018 Approved
146 -148 Epsom Road Sutton SM3 9ES
Demolition of existing double garage and erection of a double garage with store.
DM2018/01838
2018 Approved
30 Woodstock Avenue Sutton SM3 9EF
Erection of a single storey rear extension and front entrance porch.
DM2018/01463
2016 Approved
36 Woodstock Avenue Sutton SM3 9EF
Erection of a single storey extension at rear.
A2016/74383
2016 Refused
36 Woodstock Avenue Sutton SM3 9EF
Single storey rear extension projecting from the rear of the original house by 4.5m.
A2016/73744
2025 Approved
151A Epsom Road Sutton SM3 9EY
Change of use from Class C3 (residential) to Class C4 (small HMO for up to 6 people).
DM2025/00230
Sutton
Planning Authority Score
8.2/10
Excellent
#23 of 296 councils
Relevant to this application:
Change of use

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 statistics
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
Source: MHCLG planning statistics · See full council rankings