Planning application
PL/26/01187/FA
55 Hillside Gardens Amersham Buckinghamshire HP7 9DX
Proposal
Single storey rear extension with roof lights, loft conversion (hip to half hip) with rear dormer, roof lights and side window
As published by the council, reference PL/26/01187/FA
Timeline
Dates from the published record
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13 Feb 2026
Received by Buckinghamshire
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18 May 2026
Decision issued: Approved
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4 Aug 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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PL/26/01109/VRC Granted
Land Opposite 15-25 Hillside Gardens Hillside Gardens Amersham Buckinghamshire
Variation of condition 15 (approved plans) attached to planning permission CH/2011/1443/FA (One pair of semi-detached dwellings and one detached dwelling with detached garage (amendment to planning permission CH/2011/0763/FA)) to allow for the enlargement to the single storey rear projection to plots 1 and 2
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PL/25/2220/FA Decided
81 Quarrendon Road Amersham Buckinghamshire HP7 9EH
Erection of a single storey rear extension to a semi detached house.
-
PL/25/5526/SA Granted
Land Opposite 15-25 Hillside Gardens Amersham Buckinghamshire
Certificate of Lawfulness for proposed development to confirm the lawfulness of building the two remaining dwellings
-
PL/25/4014/FA Decided
29 Quarrendon Road Amersham Buckinghamshire HP7 9EF
Demolition of existing detached garage, construction of front porch, part-single/part-two storey front/side/rear extensions and changes to external appearance including installation of render at first-floor level and replacement first-floor rear window.
-
PL/26/00800/FA Withdrawn
35 Black Acre Close Amersham Buckinghamshire HP7 9EW
Erection of a two-storey rear extension to the existing dwellinghouse, incorporating a pitched roof design and associated alterations to fenestration and external materials. Retention of an existing porch extension with amended roof depth.
-
PL/26/00961/FA Granted
56 Sheepfold Lane Amersham Buckinghamshire HP7 9EJ
New single storey rear extension and enclosed front porch
Other full applications applications
In Buckinghamshire
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PL/26/05578/FA Awaiting decision
Southernwood Widmoor Wooburn Common Buckinghamshire HP10 0JG
Demolition of garage and construction of home gym outbuilding.
-
PL/26/05536/FA Awaiting decision
37 Aylesbury Road Wendover Buckinghamshire HP22 6JG
Conversion of existing attached garage into habitable space, including the installation of new window and roof light and the construction of a new detached double garage with open sided, covered car port.
-
PL/26/04882/FA Awaiting decision
2 The Cottages Barrettstown Equine Clinic Oving Road Whitchurch Buckinghamshire HP22 4ES
Addition of oak framed outer porch to front of existing enclosed porch and relocation of main entrance door from side to front.
-
PL/26/05520/FA Awaiting decision
30 Fair Meadow Winslow Buckinghamshire MK18 3JD
Repositioning of the existing side boundary fence
-
PL/26/05431/FA Awaiting decision
Magnolia Manse Finch Lane Knotty Green Buckinghamshire HP9 2TL
Demolition of conservatory, erection of part single and part double storey rear extension. Enlargement of side (South) dormers on first floor.