Planning application
120A Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Single storey rear extension, loft conversion to include raising the roof , 4 dormers and 1 skylights and external render. Double storey front extension and canopy.
As published by the council, reference PL/26/04925/FA
Application record
- Reference
- PL/26/04925/FA
- Type
- Full Application
- Status
- Registered
- Received
- 29 Jun 2026
- Validated
- 29 Jun 2026
- Ward
- Marlow
- Parish
- Marlow Bottom
- Decision by
- Delegated Decision
- Postcode
- SL7 3PH
Site history
Applications at this address on the Buckinghamshire register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
PL/25/3700/FA Granted
120A Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
Front porch canopy and replacement pitched roof over existing flat-roof front projection, single storey rear extension, loft conversion into habitable accommodation incorporating increase in ridge height, 3 front rooflights and 3 rear dormers, fenestration alterations, installation of external render and construction of single storey front extension for integral garage
Timeline
Dates from the published record
-
29 Jun 2026
Received by Buckinghamshire
-
3 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 24 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Buckinghamshire took a median of 58 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Alex D Architects Ltd Agent, an architecture practice registered in Marlow
Active · incorporated 2014 · Marlow
39 applications on PlanIndex · across 9 councils · 73% 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Buckinghamshire for determination, against a statutory target of eight weeks. Over the last year Buckinghamshire decided full applications in a median of 83 days. More in our guide to how long planning decisions take.
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
-
120A Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
Front porch canopy and replacement pitched roof over existing flat-roof front projection, single storey rear extension, loft conversion into habitable accommodation incorporating increase in ridge height, 3 front rooflights and 3 rear dormers, fenestration alterations, installation of external render and construction of single storey front extension for integral garage
Granted Full applications Extension Loft or dormer +2 7 docsSmall domestic -
118 Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
Front open entrance porch and roof extension to create additional first floor accommodation incorporating increase in ridge height, two side dormers and rear juliet balcony together with alterations to fenestration.
Granted Full applications Extension Loft or dormer +2 9 docsSmall domestic -
128B Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
86% historically approved · decision due ~17 Sep
T1 - Common Ash - Crown reduce back to previous points removing up to 2.5m and removing moderate/major dead wood (25mm and above) as part of routine maintenance.
Awaiting decision -
88 Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PH
86% historically approved · decision due ~13 Oct
Fell to ground level and remove arisings to 3 x Beech trees as supressed by mature specimen adjacent, now with overextended lateral growth habit and fell to ground leveland eco pile debris adjacent to fence line to 2 x semi-mature Beech trees as likelihood of stem failure
Awaiting decision TreesSmall domestic -
135 Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PJ
Householder application for replacement roof incorporating front and rear dormer windows for loft conversion to habitable space. Single storey rear and side extensions and replacement porch
Granted Full applications Extension Loft or dormer +2 6 docsSmall domestic -
121 Marlow Bottom Marlow Bottom Buckinghamshire SL7 3PJ
Raising of roof creating a first-floor extension with front dormers and roof lights, solar panels, porch, and fenestration alterations
Refused Full applications Extension Loft or dormer +1 5 docsSmall domestic
Other full applications
In Buckinghamshire
-
PL/26/00049/FA Refused
Astraea Alderbourne Lane Fulmer Buckinghamshire SL0 0NS
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.
-
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
-
PL/26/06617/FA Awaiting decision
Fairacre Lodge Chiltern Road Ballinger Buckinghamshire HP16 9LJ
Demolition of existing dwelling and construction of two dwellings
-
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
-
PL/26/06317/FA Awaiting decision
Valley View Barn Winchbottom Lane Little Marlow Buckinghamshire HP10 9QF
Erection of stables, fence and gate