41 Elmcroft Drive Chessington KT9 1DY Data via plota.co.uk
Proposal
Erection of hip to gable and rear dormer roof extension with front rooflights to facilitate loft conversion Data via plota.co.uk
Application progress
Approved on 24 Jul 2026 · Delegated Decision · Last checked 2 Aug 2026
Documents 11
Decision & officer reports 2
Plans & drawings 8
Application forms 1
Site constraints 2
Checked on 11 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.
Every application in Kingston upon Thames - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Kingston upon Thames
- Application type
- Cert of Lawful Use/Operation - Proposed
- Postcode
- KT9 1DY
- Received
- 25 May 2026
- Validated
- 25 May 2026
- Ward
- Hook & Chessington North
- Parish
- South Of The Borough
- Case officer
- Show
- Target decision
- 20 Jul 2026
- Decision
- Application Granted
- Decision date
- 24 Jul 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Tricon Design
How this decision compares
Decided in 60 days from validation, 5 days slower than Kingston upon Thames's median of 55 for extensions. Approved, as 84% 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.
Last counted 2 Aug 2026
Consultation & key dates
- Alt. reference
- PP-14958868
- 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.
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41 Elmcroft Drive Chessington KT9 1DY
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