3 Lymbourne Close Belmont SM2 6DX Data via plota.co.uk
Proposal
Completion and retention of a part one, part two storey rear and side extensions including the provision of a raised rear patio and removal of rear chimney. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicted a decision around 14 Sept 2026; it is now day 73. The consultation period closed on 29 Jul 2026.
Documents 16
Statements & assessments 4
Plans & drawings 7
Application forms 1
Consultation & comments 1
Site constraints 5
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 Sutton - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
58 Burdon Lane Cheam SM2 7BY
Erection of a single storey rear extension, a first floor side extension and con...
3 Lymbourne Close Belmont SM2 6DX
Non material amendment to approved application DM2024/00754 which allowed the ''...
15 High View Cheam SM2 7DZ
Erection of a single storey front extension.
20 Wilbury Avenue Cheam SM2 7DU
Application to clear condition 3 (Trees) of approved application DM2026/00613.
14 Hadleigh Drive Sutton SM2 5BF
Partial conversion of garage into habitable room.
66 Avenue Road Belmont SM2 6JB
Erection of a single storey side and rear extension.
Important details
Decision outlook
Day 73, past the statutory target. 98% of extensions in Sutton are decided within thirteen weeks, which runs to 2 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 12 Sept 2026.
Plota live figures for extensions decided by Sutton in the last twelve months, from validation. Sutton decision record →
Public comments
75% object · in line with the UK average
Last counted 12 Sept 2026
Consultation & key dates
- Comments by
- 29 Jul 2026
- Statutory expiry
- 28 Aug 2026
- Env. assessment
- No
Historical activity at this location
25 previous applications on record - archival context, not part of the live application.
Previous applications at this address
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%).
Track this application
3 Lymbourne Close Belmont SM2 6DX
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.