307 Croydon Road Wallington SM6 7LB Data via plota.co.uk

DM2026/00989 - Full Application Pending Consideration

Proposal

Retention and completion of the change of use from Class E (retail) and Class C3 (residential) to Class C4 (small HMO) to provide 6 rooms including the erection of a part one, part two storey rear extension, conversion of loft space involving a dormer extension at rear, alterations to front, rear and flank fenestrations and provision of single storey detached cycle and refuse stores to the front of the property. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
19 Aug 2026
✓
Validated
2 Oct 2026
Decision
Expected by 27 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 27 Nov 2026, from Sutton's recent changes of use.

Comments are open until 5 Nov 2026

Comment on this application ↗

Site constraints 7

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
Radon affected area, class 2; Conservation area 55 m away: Beddington Parks; Inside the Sutton (Sutton) built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Designated open space 26 m away; Metropolitan Open Land 83 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 9 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.

Building

Floor area56 m² (603 sq ft)
Energy ratingC (asset rating 66)
UseRetail/Financial and Professional Services
HeatingHeating and Natural Ventilation

From the energy performance certificate lodged in April 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Sutton
Application type
Full Application
Postcode
SM6 7LB
Received
19 Aug 2026
Validated
2 Oct 2026
Ward
Wallington North
Target decision
27 Nov 2026
Applicant
Show
Agent
E F Planning

Decision outlook

Day 26 of the 56-day target. Sutton usually decides changes of use by day 56.

Day 2630 days to the 56-day target
64%decided within 8 weeks
66%approved
76decided 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 24 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by
5 Nov 2026
Statutory expiry
27 Nov 2026
Env. assessment
No
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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.