Planning application
Morton House First Avenue Amersham Buckinghamshire HP7 9BL
Works: Extension Loft or dormer Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Relates to PL/25/3272/FA
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Non material amendment to planning permission PL/25/3272/FA (Demolition of existing garage with replacement single-storey front porch extension and two-storey side extension together with roof extension incorporating loft conversion, front and rear rooflights and two rear dormers. Fenestration alterations and internal alterations. Alterations to existing driveway to provide enlarged turning area and 3 no. parking bays together with associated hardstanding and landscaping works) to allow removal of first floor window in master bedroom and additional ground floor window in kitchen on west elevation, and minor internal alterations
As published by the council, reference PL/26/00659/NMA
Application record
- Reference
- PL/26/00659/NMA
- Type
- Non Material Amendment
- Status
- Decided
- Decision
- Non material amendt-accepted
- Received
- 27 Jan 2026
- Validated
- 27 Jan 2026
- Decided
- 15 Apr 2026
- Ward
- Amersham and Chesham Bois
- Parish
- Amersham
- Decision by
- Delegated Decision
- Postcode
- HP7 9BL
Timeline
Dates from the published record
-
27 Jan 2026
Received by Buckinghamshire
-
15 Apr 2026
Decision issued: Non material amendt-accepted
-
4 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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PL/25/3272/FA Granted
Morten House First Avenue Amersham Buckinghamshire HP7 9BL
Demolition of existing garage with replacement single-storey front porch extension and two-storey side extension together with roof extension incorporating loft conversion, front and rear rooflights and two rear dormers. Fenestration alterations and internal alterations. Alterations to existing driveway to provide enlarged turning area and 3 no. parking bays together with associated hardstanding and landscaping works.
Who's behind it
Company information only, from the register and Companies House
Oxbridge Design Agent, a design practice
43 applications on PlanIndex · across 6 councils · 78% granted
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Plans, drawings, consultee responses and the officer's report
7 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 documentsAfter the decision
Buckinghamshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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Morten House First Avenue Amersham Buckinghamshire HP7 9BL
Demolition of existing garage with replacement single-storey front porch extension and two-storey side extension together with roof extension incorporating loft conversion, front and rear rooflights and two rear dormers. Fenestration alterations and internal alterations. Alterations to existing driveway to provide enlarged turning area and 3 no. parking bays together with associated hardstanding and landscaping works.
Granted Full applications Extension Loft or dormer +2 19 docsSmall domestic -
108 Quarrendon Road Amersham Buckinghamshire HP7 9EP
Certificate of lawfulness for proposed lowering of the kerb to 4.6m to create a drive in front of the property
Refused Lawful development 4 docs -
56 Sheepfold Lane Amersham Buckinghamshire HP7 9EJ
New single storey rear extension and enclosed front porch
Granted Full applications Extension 10 docsSmall domestic -
London Road East Amersham Buckinghamshire
Notification under Regulation 5 of the Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) for the removal of existing 15m pole and installation of new 20m pole to be located on new foundation. New pole to accommodate 9 no. antennas and 6 no. RRUs and removal of 4 no. existing cabinets and installation of 3 no. new cabinets to be painted Fir Green.
Decided Telecoms 5 docs -
16 Stanley Hill Amersham Buckinghamshire HP7 9HR
85% historically approved · decision due ~21 Aug
Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A for: single storey rear extension (depth extending from the original rear wall of 6.00 metres, maximum height 3.00 metres, eaves height 2.90 metres)
Decided ExtensionSmall domestic -
16 Stanley Hill Amersham Buckinghamshire HP7 9HR
85% historically approved · decision due ~12 Oct
Side/rear infill extension additional to prior approved larger rear extension, amendments to side windows and internal layout.
Awaiting decision Extension Windows or glazing
Other amendment applications
In Buckinghamshire
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PL/26/09107/NMA Awaiting decision
3 Aveling Road High Wycombe Buckinghamshire HP13 6AE
Non material amendment to planning permission 23/07799/FUL (Householder application for proposed construction of part single, part double storey rear extension including internal changes, change of existing tiles to original dark slate tiles and reinstatement of front chimney) to allow for the addition of five solar panels to south facing roof of the property.
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PL/26/08952/NMA Awaiting decision
Kimble Gregories Farm Lane Beaconsfield Buckinghamshire HP9 1HJ
Non-material amendment to planning permission PL/26/03766/FA (Replacement self build dwelling, with amendments to access to private road to allow widening) to allow for changes to windows
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PL/26/08960/NMA Awaiting decision
2 Malthouse Square Beaconsfield Buckinghamshire HP9 2LD
Non material amendment to planning permission PL/26/06498/FA (single storey rear extension with link to garage) to allow for the addition of a velux window to ground floor bathroom.
-
PL/26/08769/NMA Awaiting decision
16 Carrington Avenue Flackwell Heath Buckinghamshire HP10 9AL
Non material amendment to planning permission 24/05431/FUL (Householder application for demolition of an existing rear conservatory and detached garage and construction of roof extensions/alterations and construction of front, rear, side extensions) to allow for the addition to an open porch to entrance door and fenestration amendments including the omission of Juliet balcony and playroom flush rooflight.
-
PL/26/08772/NMA Awaiting decision
22 Fremantle Road High Wycombe Buckinghamshire HP13 7PQ
Non-material amendment to permission for (Demolition of dwelling and detached garage and construction of detached dwelling) granted under planning reference PL/26/06331/FA to allow for alterations to proposed openings on rear elevation