Planning application
173 High Street Amersham Buckinghamshire HP7 0EB
Works: Extension Loft or dormer Demolition 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
Demolition of single storey rear extension and erection of single storey rear extension, loft conversion and internal first floor alterations
As published by the council, reference PL/26/01127/FA
Application record
- Reference
- PL/26/01127/FA
- Type
- Full Application
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 11 Feb 2026
- Validated
- 11 Feb 2026
- Decided
- 14 May 2026
- Ward
- Amersham and Chesham Bois
- Parish
- Amersham
- Decision by
- Delegated Decision
- Postcode
- HP7 0EB
Site history
Applications at this address on the Buckinghamshire register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
PL/26/01128/HB Granted
173 High Street Amersham Buckinghamshire HP7 0EB
Listed building application for demolition of single storey rear extension and erection of single storey rear extension, loft conversion and internal first floor alterations
Timeline
Dates from the published record
-
11 Feb 2026
Received by Buckinghamshire
-
14 May 2026
Decision issued: Approved
-
4 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Chiltern Architectural Services Agent, an architecture practice registered in Amersham
Active · incorporated 2013 · Amersham
21 applications on PlanIndex · across 2 councils · 84% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
9 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.
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Open the documentsWhat this grant of permission means
Buckinghamshire granted permission on 14 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
Within 0.3 miles
-
173 High Street Amersham Buckinghamshire HP7 0EB
Listed building application for demolition of single storey rear extension and erection of single storey rear extension, loft conversion and internal first floor alterations
Granted Heritage and listed buildings Extension Loft or dormer +1 9 docsSmall domestic -
The Swan Public House 122 High Street Amersham Buckinghamshire HP7 0ED
1 x externally illuminated post sign (sign 1), 2 x externally illuminated fascia signs (sign 2 and 3), 1 x externally illuminated directional sign (sign 4), 1 x non-illuminated rear entrance sign (sign 5) and 1 x non-illuminated entrance sign (sign 6).
Granted Advertising 7 docs -
The Swan Public House 122 High Street Amersham Buckinghamshire HP7 0ED
Listed building consent for 1 x externally illuminated post sign (sign 1), 2 x externally illuminated fascia signs (sign 2 and 3), 1 x externally illuminated directional sign (sign 4), 1 x non-illuminated rear entrance sign (sign 5) and 1 x non-illuminated entrance sign (sign 6)
Granted Heritage and listed buildings 7 docs -
Cuckoo Meadow 4 Little Shardeloes Amersham Buckinghamshire HP7 0EF
Rear Extension and Roof Alterations to existing rear extension, New window to first floor side elevation
Granted Full applications Extension Roofing +1 11 docs -
Town Farm 106 High Street Amersham Buckinghamshire HP7 0ED
Internal and external alterations, replacement of windows to side and rear elevations and minor landscaping
Granted Full applications Windows or glazing 17 docs -
Town Farm 106 High Street Amersham Buckinghamshire HP7 0ED
Listed building consent for internal alterations, external alterations, replace windows to side and rear elevations and minor landscaping
Granted Heritage and listed buildings Windows or glazing 16 docs
Other full applications
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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/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
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PL/25/5359/FA Refused
Corner Cottage 45 Stratton Road Beaconsfield Buckinghamshire HP9 1HR
Replacement detached residential building comprising 6 flats with basement accommodation and parking
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PL/26/06317/FA Awaiting decision
Valley View Barn Winchbottom Lane Little Marlow Buckinghamshire HP10 9QF
Erection of stables, fence and gate