18 Mollison Drive Wallington SM6 9BY Data via plota.co.uk
Proposal
Change of use from Class C3 (Dwellinghouse) to Class C4 (Small HMO) to provide 6 bedrooms involving a dormer extension to the rear and alterations to the fenestrations. Data via plota.co.uk
Application progress
Approved on 13 Oct 2026 · Delegated Decision · Last checked 14 Oct 2026
Documents 13
Statements & assessments 4
Plans & drawings 8
Application forms 1
Site constraints 7
Checked on 6 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.
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Important details
- Council
- Sutton
- Application type
- Full Application
- Postcode
- SM6 9BY
- Received
- 7 Jul 2026
- Validated
- 19 Aug 2026
- Ward
- South Beddington & Roundshaw
- Case officer
- Show
- Target decision
- 14 Oct 2026
- Decision
- Application Granted
- Decision date
- 13 Oct 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Habitat Designs & Planning Limited
How this decision compares
Decided in 55 days from validation, about the council's usual 56 days. Approved, as 66% of changes of use here are.
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 14 Oct 2026
Consultation & key dates
- Comments by
- 14 Sept 2026
- Statutory expiry
- 14 Oct 2026
- Env. assessment
- No
Historical activity at this location
17 nearby applications on record - archival context, not part of the live application.
Nearby activity
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%).
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
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18 Mollison Drive Wallington SM6 9BY
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