Planning application
2 Shrimpton Close Knotty Green Buckinghamshire HP9 2AZ
Works: Extension Windows or glazing 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 new single storey rear extension with low monopitch roof and new sliding door. Alterations to existing ground floor layout requiring alterations to existing windows and doors. New patio door in existing window opening. New side gate and fencing. Deck and paving.
As published by the council, reference PL/26/07355/SA
Application record
- Reference
- PL/26/07355/SA
- Status
- Registered
- Validated
- 14 Sep 2026
- Postcode
- HP9 2AZ
Site history
Applications at this address on the Buckinghamshire register
This site has had 2 applications since 2025: 1 approved, 0 refused.
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PL/25/4451/FA Granted
2 Shrimpton Close Knotty Green Buckinghamshire HP9 2AZ
Front porch canopy, single storey side extension, extension and pitched roof addition to existing west-facing side dormer and external roof insulation to existing east-facing side dormer, internal alterations and fenestration alterations together with external works comprising fence and gate, decking, hardstanding and landscaping.
Timeline
Dates from the published record
-
14 Sep 2026
Validated
Checked as complete and ready for consideration.
-
22 Sep 2026
Added to PlanIndex
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Decision
Awaiting decision
Decision expected by 9 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 60 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 60 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 0.3 miles
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2 Shrimpton Close Knotty Green Buckinghamshire HP9 2AZ
Front porch canopy, single storey side extension, extension and pitched roof addition to existing west-facing side dormer and external roof insulation to existing east-facing side dormer, internal alterations and fenestration alterations together with external works comprising fence and gate, decking, hardstanding and landscaping.
Granted Full applications Extension Loft or dormer +1 11 docsSmall domestic -
7 Hutchings Road Knotty Green Buckinghamshire HP9 2BB
Demolition of the existing rear conservatory and construction of a new single storey rear extension. Installation of a new front door canopy. Replacement of existing cladding, fascias and soffits to existing dormers with coloured UPVC, together with the formation of a new gable roof to the garage
Granted Full applications Extension Loft or dormer +1 8 docsSmall domestic -
12 Chacombe Place Knotty Green Buckinghamshire HP9 2WS
85% historically approved · decision due ~7 Sep
Prune Oak (T11) Reduce the spread of the tree towards the neighbouring house by 2.5-3 metres. These works are recommended to provide and maintain clearance to the neighbouring house and to maintain the size and shape of the tree.
Decided Trees 2 docs -
Magnolia Manse Finch Lane Knotty Green Buckinghamshire HP9 2TL
86% historically approved · decision due ~24 Sep
Demolition of conservatory, erection of part single and part double storey rear extension. Enlargement of side (South) dormers on first floor.
Awaiting decision Full applications Extension Loft or dormer +1 16 docs -
16 Knottocks Drive Knotty Green Buckinghamshire HP9 2AH
T1 Lime - Reduce the height of the tree to around 4-5 metres (TPO/2001/014)
Granted Trees 3 docs -
Magnolia Manse Finch Lane Knotty Green Buckinghamshire HP9 2TL
86% historically approved · decision due ~23 Sep
Conversion of the existing garage to an office and erection of a roof and ground floor infill extension.
Awaiting decision Full applications Extension 8 docs