Planning application
Knollys 28 Northdown Road Chalfont St Peter Buckinghamshire SL9 0LQ
Works: New dwelling Demolition 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
Demolition of the existing dwelling and erection of a new dwelling (self-build).
As published by the council, reference PL/26/00302/FA
Application record
- Reference
- PL/26/00302/FA
- Type
- Full Application
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 15 Jan 2026
- Validated
- 15 Jan 2026
- Decided
- 20 May 2026
- Ward
- Chalfont St Peter
- Parish
- Chalfont St Peter
- Decision by
- Delegated Decision
- Postcode
- SL9 0LQ
Timeline
Dates from the published record
-
15 Jan 2026
Received by Buckinghamshire
-
20 May 2026
Decision issued: Approved
-
27 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Picardi Architects Agent, an architecture practice
7 applications on PlanIndex · across 5 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
19 documents on file for this application
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Open the documentsWhat this grant of permission means
Buckinghamshire granted permission on 20 May 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
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Laurel Bank 4 Cross Lanes Chalfont St Peter Buckinghamshire SL9 0LR
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Decided Extension Loft or dormer +1
Other full applications
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PL/25/6180/FA Granted
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PL/26/00049/FA Refused
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Front porch canopy extension, first-floor side extensions, single storey rear extension and roof alterations to facilitate loft conversion into habitable accommodation incorporating increase to ridge height, side rooflights and rear dormer.
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PL/26/00005/FA Granted
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PL/25/5807/FA Granted
108 West Wycombe Road High Wycombe Buckinghamshire HP12 3AA
Construction of single storey detached dwelling comprising 6 HMO rooms, alterations to parking area, new bin and cycle stores
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PL/26/06617/FA Awaiting decision
Fairacre Lodge Chiltern Road Ballinger Buckinghamshire HP16 9LJ
Demolition of existing dwelling and construction of two dwellings