Planning Applications in SL9

Planning authorities: Buckinghamshire Council, Three Rivers District Council

Search current and historic planning applications in the SL9 postcode district across Buckinghamshire and Three Rivers - 88 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 88 applications
PL/26/05283/FA 2 days ago Registered

Chantry Wood House Oxford Road Gerrards Cross Buckinghamshire SL9 7PU

Landscaping and hardstanding works.

Buckinghamshire
PL/26/05561/FA 2 days ago Registered

4 The Uplands Gerrards Cross Buckinghamshire SL9 7JG

Double storey side and rear extension with associated changes including new double storey front porch and fenestration alterations

Buckinghamshire
PL/26/05953/NMA 24 Jul 2026 Registered

24 Woodlands Gerrards Cross Buckinghamshire SL9 8DD

Non material amendment to planning permission PL/25/1113/FA (Conversion of existing integral garage at lower ground floor level to home office and con...

Buckinghamshire 24 Jul 2026
PL/26/05407/CONDA 20 Jul 2026 Decided

San Marco 8 Rickmansworth Lane Chalfont St Peter Buckinghamshire SL9 0HG

Application for approval of details subject to conditions 2 (Materials) and 3 (Ecological Enhancements) of planning approval PL/25/4996/FA

Approval of detail Reserved by Condition Buckinghamshire 20 Jul 2026
PL/26/05233/EU 16 Jul 2026 Registered

15 Criss Grove Chalfont St Peter Buckinghamshire SL9 9HG

Certificate of lawfulness for existing erection of a rear dormer roof extension to facilitate a loft conversion

Certificate of lawfulness - existing Buckinghamshire 16 Jul 2026
PL/26/05357/CONDA 16 Jul 2026 Registered

12 Mill Lane Gerrards Cross Buckinghamshire SL9 8AY

Approval of details subject to conditions 2 (materials). 3 (finishing materials), 6 (landscaping) and 8 (ecological enhancements) of planning approval...

Buckinghamshire 16 Jul 2026
PL/26/05204/FA 13 Jul 2026 Registered

Oldhurst 35 Bulstrode Way Gerrards Cross Buckinghamshire SL9 7QT

Timber garden room to rear of property

Buckinghamshire 13 Jul 2026
PL/26/03770/FA 10 Jul 2026 Registered

Highlands Cottage 47 Copthall Lane Chalfont St Peter Buckinghamshire SL9 0DQ

Creation of first floor with associated roof and fenestration alterations. Single storey front/side/rear extensions.

Full Application Buckinghamshire 10 Jul 2026
PL/26/04414/FA 10 Jul 2026 Registered

Potters Wood 9 Robson Close Chalfont St Peter Buckinghamshire SL9 0PS

Internal alterations including removal of internal walls and re-locating the staircase. Refurbishing the Kitchen into an open area. Building a side ex...

Full Application Buckinghamshire 10 Jul 2026
PL/26/05565/RM 10 Jul 2026 Registered

Existing Telecommunications Site at Gerrards Cross Fire and Rescue Oxford Road Gerrards Cross Buckinghamshire SL9 7AL

Installation of 3no new antennas and relocation of 3no existing antennas on to proposed 1no new headframe and installation of 1no new equipment cabine...

Buckinghamshire 10 Jul 2026
PL/26/04260/FA 9 Jul 2026 Registered

Burman Lodge and The Cottage 39-41 Marsham Lane Gerrards Cross Buckinghamshire SL9 8HA

Demolition of existing dwellings and associated structures and the erection of 7 dwellings together with associated carport, shed/cycle stores and har...

Full Application Buckinghamshire 9 Jul 2026
PL/26/05451/TP 9 Jul 2026 Registered

Wall Cottage 68 North Park Gerrards Cross Buckinghamshire SL9 8JR

T1 - Ash - Reduce height by up to 10 metres to eliminate the risk of limb failure and retain the tree as a suitable monolith habitat.

Buckinghamshire 9 Jul 2026
PL/26/05447/KA 8 Jul 2026 Registered

Fleming House 10 East Common Gerrards Cross Buckinghamshire SL9 7AD

T1 Laurel -Fell to ground level, T2 Apple - Fell right hand stem to source, T3 Acer - Selectively prune lateral branches by up to 1m to shape and tidy

Works to trees in Conservation Area Buckinghamshire 8 Jul 2026
PL/26/05433/FA 7 Jul 2026 Registered

Garden Reach 12 Camp Road Gerrards Cross Buckinghamshire SL9 7PE

Demolition of existing annexe and garage building and erection of replacement annexe and outbuilding

Full Application Buckinghamshire 7 Jul 2026
PL/26/05434/FA 7 Jul 2026 Registered

Wessington 18 Fulmer Way Gerrards Cross Buckinghamshire SL9 8AH

Extensions and alterations including a front porch, front gable extension, single-storey rear extension, two-storey side extension, replacement roof t...

Full Application Buckinghamshire 7 Jul 2026
PL/26/04129/FA 6 Jul 2026 Registered

Land To The Rear Of Winnards Perch 47 Windsor Road Gerrards Cross Buckinghamshire SL9 7ND

Erection of a 3 bedroom detached dwelling accessed from Manor Lane (Self Build)

Buckinghamshire 6 Jul 2026
PL/26/05115/VRC 6 Jul 2026 Registered

Gold Hill Baptist Church Gold Hill East Chalfont St Peter Buckinghamshire SL9 9DG

Variation of condition 18 (Approved Plans) of planning permission ref: PL/22/2014/FA (Demolition of unlisted buildings in a conservation area includin...

Variation or Removal of a Condition Buckinghamshire 6 Jul 2026
PL/26/05236/TP 6 Jul 2026 Registered

Cedar House 117 Packhorse Road Gerrards Cross Buckinghamshire SL9 8JD

T1 - Deodar Cedar - Crown thinning by up to 20% and length of branches reduction in accordance with BS 3998 (max 2-3m), T2 - Deodar Cedar - Crown thin...

Works to trees covered by TPO Buckinghamshire 6 Jul 2026
PL/26/05442/TP 6 Jul 2026 Registered

Foxcote 13 Woodlands Gerrards Cross Buckinghamshire SL9 8DE

Oak - Remove due to disease in roots.

Works to trees covered by TPO Buckinghamshire 6 Jul 2026
PL/26/05392/NMA 3 Jul 2026 Registered

Union Point Pinstone Way Denham Buckinghamshire SL9 7BJ

Proposed non-material amendment to planning permission PL/23/0066/FA (Erection of 2 single storey warehouse buildings with associated parking followin...

Non Material Amendment Buckinghamshire 3 Jul 2026
PL/26/05393/FA 3 Jul 2026 Registered

Robin Hill 10 Woodhill Avenue Gerrards Cross Buckinghamshire SL9 8DW

Double storey side / rear extension including associated amendments to the roof, single storey rear extension, new garage roof with front pitch to mat...

Full Application Buckinghamshire 3 Jul 2026
PL/26/05355/SA 2 Jul 2026 Registered

Pendevon 7 High Beeches Gerrards Cross Buckinghamshire SL9 7HU

Certificate of lawfulness for the proposed installation of a single story timber clad garden building to be used as a home office and home gym with th...

Certificate of Lawful Use - Proposed Buckinghamshire 2 Jul 2026
PL/26/05363/KA 2 Jul 2026 Registered

Deva Cottage South Side Chalfont St Peter Buckinghamshire SL9 8NQ

Prune Laurel hedge (G6) - Reduce the height of the hedge by 1-1.5 metres. Reduce the spread of the house side of the hedge by up to 0.5 metres to clea...

Works to trees in Conservation Area Buckinghamshire 2 Jul 2026
PL/26/05365/KA 2 Jul 2026 Registered

Milford House 9 Fulmer Way Gerrards Cross Buckinghamshire SL9 8AJ

Prune Catalpa (T6) - Thin crown to remove approximately 10% of live branches to improve light penetration to ground level. Prune Portuguese Laurel and...

Works to trees in Conservation Area Buckinghamshire 2 Jul 2026
PL/26/05080/FA 1 Jul 2026 Registered

Churchfield Lodge Churchfield Road Chalfont St Peter Buckinghamshire SL9 9EN

Conversion of existing commercial office to 1 bed flat and 2 studio flats including construction new raised roof to provide second floor accommodation...

Buckinghamshire 1 Jul 2026
PL/26/05320/AV 1 Jul 2026 Registered

41 Packhorse Road Gerrards Cross Buckinghamshire SL9 8PE

Display and installation of 1 no internally illuminated lightbox to shopfront

Buckinghamshire 1 Jul 2026
PL/26/04216/FA 29 Jun 2026 Registered

Nine St Huberts Cottages 30 East Common Gerrards Cross Buckinghamshire SL9 7AQ

Conversion of existing garage into home office/gym, including proposed 3.0m rear extension

Buckinghamshire 29 Jun 2026
PL/26/04217/HB 29 Jun 2026 Registered

Nine St Huberts Cottages 30 East Common Gerrards Cross Buckinghamshire SL9 7AQ

Listed building application for the conversion of existing garage into home office/gym, including proposed 3.0m rear extension

Buckinghamshire 29 Jun 2026
PL/26/05004/FA 29 Jun 2026 Registered

25 Ashlea Road Chalfont St Peter Buckinghamshire SL9 8NY

First floor side roof extension and extend existing front porch

Buckinghamshire 29 Jun 2026
PL/26/05270/FA 29 Jun 2026 Registered

Mayfair House 49 Woodhill Avenue Gerrards Cross Buckinghamshire SL9 8DR

Erection of garage

Buckinghamshire 29 Jun 2026
PL/26/03747/FA 23 Jun 2026 Registered

Almondbury 2 Top Park Gerrards Cross Buckinghamshire SL9 7PW

Replacement dwelling, detached garage with ancillary room and construction of new vehicular access with front boundary wall and gates.

Buckinghamshire 23 Jun 2026
PL/26/05108/SA 23 Jun 2026 Registered

Kilnwood Farm Cottage Rickmansworth Lane Chalfont St Peter Buckinghamshire SL9 0QU

Certificate of lawfulness for the proposed single storey side extension

Buckinghamshire 23 Jun 2026
PL/26/04665/FA 19 Jun 2026 Registered

Long Reach 5 Deancroft Road Chalfont St Peter Buckinghamshire SL9 0HF

Demolition of garage, single storey side/rear extension, single storey front extension, loft enlargement with seven side facing roof windows and two s...

Buckinghamshire 19 Jun 2026
PL/26/04725/KA 19 Jun 2026 Registered

The Gables 16 Fulmer Way Gerrards Cross Buckinghamshire SL9 8AH

T1 - Cypress - fell to ground level, T2 - Weeping Ash tree - Remove major deadwood and reduce overextended limb heading in a northerly direction by 2m

Buckinghamshire 19 Jun 2026
PL/26/05009/SA 19 Jun 2026 Pending

9 Hill Farm Road Chalfont St Peter Buckinghamshire SL9 0DD

Certificate of Lawfulness for proposed installation of a composite fence

Buckinghamshire 19 Jun 2026
PL/26/05037/NMA 19 Jun 2026 Registered

Cerney Gate 7 Dukes Ride Gerrards Cross Buckinghamshire SL9 7LD

Non material amendment to planning permission PL/24/1758/FA (Part single, part two storey side and rear extension, single storey front porch, loft, fr...

Buckinghamshire 19 Jun 2026
PL/26/04107/FA 18 Jun 2026 Pending

7 South Park Gerrards Cross Buckinghamshire SL9 8HH

Loft conversion with rear facing dormer and front roof lights

Buckinghamshire 18 Jun 2026
PL/26/04319/VRC 17 Jun 2026 Registered

Linda Vista 26 Beech Waye Gerrards Cross Buckinghamshire SL9 8BL

Variation of condition 7 (Approved Plans) attached to planning permission PL/25/0106/FA (Part single/part two storey side and rear extensions with bal...

Buckinghamshire 17 Jun 2026
PL/26/02013/FA 16 Jun 2026 Registered

Grove House Gold Hill North Chalfont St Peter Buckinghamshire SL9 9JQ

Widening of an existing vehicular crossover from 5.4m to 7.2m.

Buckinghamshire 16 Jun 2026
PL/26/04865/KA 15 Jun 2026 Registered

Knoyle House 4 Vicarage Way Gerrards Cross Buckinghamshire SL9 8AS

T1 (Eucalyptus) fell to ground level.

Buckinghamshire 15 Jun 2026
PL/26/04337/FA 11 Jun 2026 Registered

Amberley 4 Hill Waye Gerrards Cross Buckinghamshire SL9 8BH

Ground floor rear extension with rear bay window, second floor rear dormer enlargement and design change and front stairwell second floor extension wi...

Full Application Buckinghamshire 11 Jun 2026
PL/26/04795/NMA 11 Jun 2026 Registered

Forest Glade 82 Fulmer Drive Gerrards Cross Buckinghamshire SL9 7HE

Proposed non-material amendment to permission for (Part-single/part-two storey front entrance porch, part-single/part two-storey side and rear extensi...

Non Material Amendment Buckinghamshire 11 Jun 2026
PL/26/04798/KA 11 Jun 2026 Decided

The Angle House 24 The Queensway Chalfont St Peter Buckinghamshire SL9 8NB

Cypress x11 (G1) - Remove to near ground level. Cypress x3 (G2) - Reduce by 2m-3m to match height of adjacent hedge.

Works to trees in Conservation Area Buckinghamshire 11 Jun 2026
PL/26/04707/SA 9 Jun 2026 Approved

40 Wheatley Way Chalfont St Peter Buckinghamshire SL9 0JF

Certificate of lawfulness for proposed demolition of conservatory, and proposed 4m ground floor rear extension. Loft conversion including hip to gable...

Certificate of Lawful Use - Proposed Buckinghamshire 9 Jun 2026
PL/26/04711/KA 9 Jun 2026 Decided

Kellow Dene 62 North Park Chalfont St Peter Buckinghamshire SL9 8JR

Chestnut (T1) - Remove dead stems back to thick growth, reshape the remaining live crown by reducing lateral spread by approximately 4-5m to bring the...

Works to trees in Conservation Area Buckinghamshire 9 Jun 2026
PL/26/04617/CONDA 5 Jun 2026 Registered

Grasmere 9 Grassingham Road Chalfont St Peter Buckinghamshire SL9 0BW

Application for approval of details subject to conditions 3 (Bricks and Roofing Tiles), 6 (Access), and 8 (Boundary) of planning approval PL/24/0557/F...

Approval of detail Reserved by Condition Buckinghamshire 5 Jun 2026
PL/26/03386/EU 4 Jun 2026 Pending

The Coach House St Huberts Lane Gerrards Cross Buckinghamshire SL9 7BW

Certificate of Lawfulness for existing use of land to residential

Buckinghamshire 4 Jun 2026
PL/26/04523/FA 3 Jun 2026 Awaiting decision

28 The Paddock Chalfont St Peter Buckinghamshire SL9 0JQ

Single storey side and rear extensions

Buckinghamshire 3 Jun 2026
PL/26/04531/AV 3 Jun 2026 Registered

Svs House Hampden Road Chalfont St Peter Buckinghamshire SL9 9RU

Display of two non-illuminated fascia signs

Buckinghamshire 3 Jun 2026
PL/26/03551/TP 2 Jun 2026 Registered

12 Donnay Close Gerrards Cross Buckinghamshire SL9 7PZ

Cypress x2 (T1 & T3) - remove to ground level due to client request (overall garden management). Cherry (T2) - We propose to reduce the tree back to t...

Buckinghamshire 2 Jun 2026
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Data updated daily. Source: Buckinghamshire and Three Rivers planning portals.