93 Mayfair Avenue Worcester Park KT4 7SJ Data via plota.co.uk
Proposal
Conversion of an existing garage into a habitable space, erection of single storey front porch, rear and first floor side extension. Data via plota.co.uk
Application progress
Approved on 12 Aug 2026 · Delegated Decision · Last checked 13 Aug 2026
Documents 12
Decision & officer reports 1
Plans & drawings 10
Application forms 1
Site constraints 3
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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
From the energy performance certificate lodged in December 2025, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Kingston upon Thames
- Application type
- Householder - Fast Track
- Postcode
- KT4 7SJ
- Received
- 9 Jul 2026
- Validated
- 13 Jul 2026
- Ward
- Motspur Park & Old Malden East
- Parish
- New And Old Malden
- Case officer
- Show
- Target decision
- 12 Aug 2026
- Decision
- Application Granted
- Decision date
- 12 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Show
How this decision compares
Decided in 30 days from validation, 25 days faster than Kingston upon Thames's median of 55 for extensions. Approved, as 85% of extensions here are.
Plota live figures for extensions decided by Kingston upon Thames in the last twelve months, from validation. Kingston upon Thames decision record →
Public comments
No public comments yet.
4 neighbours consulted · Last counted 13 Aug 2026
Consultation & key dates
- Alt. reference
- PP-15072533
- Planning Portal ref
- PP-15072533
- Neighbours
- 13 Jul 2026
- Consultation
- 13 Jul 2026
- Comments by
- 3 Aug 2026
- Statutory expiry
- 12 Aug 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Kingston upon Thames is faster than most councils at deciding householder applications, ranking #33 out of 296. Only 20% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Kingston upon Thames is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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.
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93 Mayfair Avenue Worcester Park KT4 7SJ
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