Planning application
4 Fairhaven Chalfont St Peter Buckinghamshire SL9 9JE
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension
As published by the council, reference PL/25/6043/FA
Application record
- Reference
- PL/25/6043/FA
- Type
- Full Application
- Status
- Decided
- Decision
- Approved
- Received
- 1 Dec 2025
- Validated
- 1 Dec 2025
- Decided
- 16 Apr 2026
- Ward
- Chalfont St Peter
- Parish
- Chalfont St Peter
- Decision by
- Delegated Decision
- Postcode
- SL9 9JE
Timeline
Dates from the published record
-
1 Dec 2025
Received by Buckinghamshire
-
16 Apr 2026
Decision issued: Approved
-
27 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Authorised Designs Ltd Agent, a design practice registered in Berkhamsted
Active · incorporated 2011 · Berkhamsted
95 applications on PlanIndex · across 8 councils · 76% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Buckinghamshire granted permission on 16 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Cumnock Nicol Road Chalfont St Peter Buckinghamshire SL9 9LY
Application for approval of details subject to conditions 2 (detailed plans including proposed slab), 3 (materials), 5 (habitat management and monitoring plan) and 6 (boundaries) of planning approval PL/25/2140/FA. Condition 2 - (MDL-1425-PL-1000 - Plots 1-4 Street Scene & Section A-A). Condition 3 - (MDL-1425 - Nicol Road, Chalfont St Peter - Materials Schedule). Condition 5 - (Biodiversity gain plan forms, HMMP 1.0 and Soft Landscaping Plan). Condition 6 - (MDL-1425-PL-1001 - Plots 1-4 Site Plan).
Decided Conditions 8 docs -
Cumnock Nicol Road Chalfont St Peter Buckinghamshire SL9 9LY
86% historically approved · decision due ~22 Sep
Application for approval of details subject to condition 5 (ecology) of planning approval PL/25/2140/FA.
Awaiting decision -
Harvest Cottage 89 Orchard Grove Chalfont St Peter Buckinghamshire SL9 9ET
Non material amendment to planning permission PL/21/4305/FA (Demolition of existing rear extension, erection of part two storey/part single storey rear extension, two storey side extension, hip to gable end side roof extension, 2 front and 3 rear rooflights, new front porch, extend existing rear gates, new rear vehicular access to Nicol Road) to amend the roof from hipped to gable end
Decided Amendments Extension Loft or dormer +1 3 docsSmall domestic -
Harvest Cottage 89 Orchard Grove Chalfont St Peter Buckinghamshire SL9 9ET
Variation of condition 7 (Approved Plans) attached to planning permission PL/21/4305/FA (Demolition of existing rear extension, erection of part two storey/part single storey rear extension, two storey side extension, hip to gable end side roof extension, 2 front and 3 rear rooflights, new front porch, extend existing rear gates, new rear vehicular access to Nicol Road) to allow for the staircase to be moved internally and the construction of a rear dormer as part of the roof extension.
Refused Conditions Extension Loft or dormer +1 4 docsSmall domestic -
Glenside Gold Hill North Chalfont St Peter Buckinghamshire SL9 9JG
Demolition of existing rear store and erection of new single storey side and rear extensions. Scheme involves amendments to fenestration on the existing property.
Granted Full applications Extension Demolition +1 11 docsSmall domestic -
Glenside Gold Hill North Chalfont St Peter Buckinghamshire SL9 9JG
86% historically approved · decision due ~7 Oct
Variation of condition 3 (approved plans) of planning permission ref: PL/25/4791/FA (Demolition of existing rear store and erection of new single storey side and rear extensions. Scheme involves amendments to fenestration on the existing property) to allow for an enlargement of approved extensions together with alterations to approved fenestration.
Awaiting decision Extension Demolition +1 11 docsSmall domestic
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