Planning application
Tanglewood Sycamore Road Amersham Buckinghamshire HP6 6BB
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Certificate of Lawfulness for proposed single storey side extension
As published by the council, reference PL/26/07292/SA
Application record
- Reference
- PL/26/07292/SA
- Status
- Registered
- Validated
- 10 Sep 2026
- Postcode
- HP6 6BB
Timeline
Dates from the published record
-
10 Sep 2026
Validated
Checked as complete and ready for consideration.
-
18 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Buckinghamshire took a median of 58 days over the applications it decided in the last year.
What happens while it is decided
This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire's median decision took 58 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Buckinghamshire's portal will say. Our guide explains the common types.
Nearby applications
Within 500 metres
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St Catherins 9 Parkfield Avenue Amersham Buckinghamshire HP6 6BE
Part two storey, part single storey side/rear extension
Granted Full applications Extension 11 docsSmall domestic -
4 Grimsdells Corner Sycamore Road Amersham Buckinghamshire HP6 5EL
86% historically approved · decision due ~21 Sep
Application for approval of details subject to condition 12 (drainage) of planning approval PL/23/1156/FA
Decided -
4 Grimsdells Corner Sycamore Road Amersham Buckinghamshire HP6 5EL
86% historically approved · decision due ~17 Aug
Application for approval of details subject to condition 9 (risks associated with contamination) of planning approval PL/23/1156/FA
Decided -
Site Of Former Elizabeth Cottage 6 Grimsdells Lane Amersham Buckinghamshire HP6 6HE
86% historically approved · decision due ~1 Oct
Application for approval of details subject to conditions 2 (Materials) and 12 (Landscaping) of planning approval PL/22/4279/FA
Awaiting decision -
Wintercroft 19 Chestnut Close Amersham Buckinghamshire HP6 6EQ
Detached single garage. Rooflight to side elevation and alteration to fenestration to existing rear elevation dormer
Granted Full applications Loft or dormer Windows or glazing 7 docs -
3 Chestnut Court Amersham Buckinghamshire HP6 6ED
Certificate of Lawfulness for proposed formation of habitable room in roofspace with rear dormer and velux rooflights
Granted Lawful development Loft or dormer 5 docs