4 Patterson Road Chesham Buckinghamshire HP5 2DG Data via plota.co.uk
Proposal
Certificate of Lawfulness for proposed single storey rear extension. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision around 20 Oct 2026, from Buckinghamshire's recent extensions.
Site constraints 3
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 Buckinghamshire - and every UK council - as a live feed, an API, or a bulk CSV export.
Nearby new applications
Tuffnells 44 Addison Road Chesham Buckinghamshire HP5 2BD
Erection of 2No. Semi-Detached Dwellings
38 Greenway Chesham Buckinghamshire HP5 2BX
Erection of front dormer extension over existing porch with catslide roof, remov...
21 Hivings Park Chesham Buckinghamshire HP5 2LF
Certificate of lawfulness for proposed loft extension including rear dormer and ...
12 Reynolds Walk Chesham Buckinghamshire HP5 2LL
Certificate of lawfulness for the proposed new vehicular access, dropped kerb an...
91 Mount Nugent Chesham Buckinghamshire HP5 2ND
Certificate of lawfulness for the proposed movement of existing bathroom/WC from...
Important details
- Council
- Buckinghamshire
- Application type
- Certificate of Lawful Use - Proposed
- Postcode
- HP5 2DG
- Received
- 25 Aug 2026
- Validated
- 25 Aug 2026
- Ward
- Chesham North
- Parish
- Chesham
- Target decision
- 20 Oct 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Home Counties Architectural Services
Decision outlook
Day 20 of the 56-day target. Buckinghamshire usually decides extensions by day 56.
Plota live figures for extensions decided by Buckinghamshire in the last twelve months, from validation. Buckinghamshire decision record →
Public comments
No public comments yet.
Last counted 8 Sept 2026
Consultation & key dates
- Statutory expiry
- 20 Oct 2026
- Env. assessment
- No
Historical activity at this location
1 nearby application on record - archival context, not part of the live application.
Buckinghamshire is one of the slowest councils in England for householder decisions, ranking #280 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).
Track this application
4 Patterson Road Chesham Buckinghamshire HP5 2DG
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.