Planning Applications in UB9

Planning authorities: Buckinghamshire Council, Hillingdon Council, Three Rivers District Council

Search current and historic planning applications in the UB9 postcode district across Buckinghamshire, Hillingdon and Three Rivers - 32 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.

32
|
6
|
1

Filter applications

Date receivedLast 90 days
Date receivedLast 90 days
Select one year, or two for a range.
Number of homesAny
StatusAny
Application routeAny
Application typeAny
KeywordsNone
Match

Matches words or phrases in the application address and description.

Showing 32 of 32 applications
8 Sept 2026 Registered PL/26/06964/PAPCR

Waters Meet Willow Avenue New Denham Buckinghamshire UB9 4AF

Prior Notification under Class MA of Part 3, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015 for a pa...

Prior Appr Buckinghamshire
19 Aug 2026 Decided PL/26/06913/TELN

Oxford Road New Denham Denham Buckinghamshire

Notification under Regulation 5 of The Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) for the removal and ...

Telecoms Notification Buckinghamshire
18 Aug 2026 Registered PL/26/06648/FA

3 Penn Drive Denham Green Buckinghamshire UB9 5JW

Single storey rear and side extension, loft conversion with rear dormer and front dormer windows. Addition of front porch. Changes to fenestration.

Full Application Buckinghamshire
17 Aug 2026 Registered PL/26/04146/FA

19 Knighton Way Lane New Denham Buckinghamshire UB9 4EG

Conversion of bungalow into double storey detached house

Full Application Buckinghamshire
17 Aug 2026 Registered PL/26/06347/FA

21 Hawthorn Drive New Denham Buckinghamshire UB9 4AJ

Double storey rear extension with dormers

Full Application Buckinghamshire
14 Aug 2026 Registered PL/26/06587/VRC

The Tilehouse Centre Nightingale Way Denham Green Buckinghamshire UB9 5JL

Variation of condition 14 (approved plans) attached to planning permission PL/25/3683/FA (Demolition of existing buildings and redevelopment of site t...

Variation or Removal of a Condition Buckinghamshire
10 Aug 2026 Registered PL/26/06399/SA

22 Denham Green Close Denham Buckinghamshire UB9 5NB

Certificate of Lawfulness for proposed conversion of roof space to habitable use to include a rear & side dormers roof, extension following demolition...

Certificate of Lawful Use - Proposed Buckinghamshire
10 Aug 2026 Awaiting decision PL/26/06400/FA

22 Denham Green Close Denham Buckinghamshire UB9 5NB

Conversion of existing garage into habitable room with an erection of front porch. Changes to fenestration

Full Application Buckinghamshire
4 Aug 2026 Awaiting decision PL/26/05948/FA

Cherry Tree Cottage Baconsmead Denham Buckinghamshire UB9 5AY

Two storey rear extension

Full Application Buckinghamshire
3 Aug 2026 Undecided 17709/APP/2026/1923

The Harefield Academy, Lord Adonis House Northwood Way Harefield UB9 6ET

Details pursuant to the discharge of Conditions 19 (Fire Statement), 22 (Energy Monitoring), 29 (Secure by Design), and 30 (Contaminated Land) of plan...

Hillingdon
30 Jul 2026 Registered PL/26/05710/FA

18 Southlands Road Denham Buckinghamshire UB9 4HD

Redevelopment of former Tendercare Nurseries to Use Class B2 (General Industrial) and Use Class B8 (storage/distribution) engineering and maintenance ...

Full Application Buckinghamshire
29 Jul 2026 Undecided 74638/TRE/2026/176

9 Barrington Drive Harefield UB9 6RJ

TPO 455 G7 mixed Sycamore and Ash to cut back all lateral growth to boundary fence by removing up to 2m.

Hillingdon
21 Jul 2026 Approved PL/26/05954/CMPA

New Denham Quarry Denham Road Denham Buckinghamshire UB9 4EH

Prior approval application (Part 17, Class B) for the erection of replacement security gate

County Matter Prior Approval Buckinghamshire
20 Jul 2026 Registered PL/26/05812/CONDA

Land at 21 Southlands Road Denham Buckinghamshire UB9 4HD

Application for approval of details subject to condition 5 (travel plan) of planning application PL/23/4113/FA (allowed at appeal APP/N0410/C/23/33357...

Approval of detail Reserved by Condition Buckinghamshire
20 Jul 2026 Registered PL/26/05813/CONDA

Land at 21 Southlands Road Denham Buckinghamshire UB9 4HD

Application for approval of details subject to condition 5 (travel plan) of planning application PL/23/4113/FA (allowed at appeal APP/N0410/C/23/33357...

Approval of detail Reserved by Condition Buckinghamshire
14 Jul 2026 Approved PL/26/05639/FA

75 Knighton Way Lane New Denham Buckinghamshire UB9 4EH

Construction of part two storey, part single storey rear extension

Full Application Buckinghamshire
13 Jul 2026 Registered PL/26/05607/EU

9 Field Road Denham Buckinghamshire UB9 4HJ

Certificate of lawfulness for existing use of the land for commercial purposes, including the storage of lorries, machinery, containers and other comm...

Certificate of lawfulness - existing Buckinghamshire
10 Jul 2026 Undecided 80141/APP/2026/1514

Land to the West of Old Orchard Ph Park Lane Harefield UB9 6HJ

Erection of outbuilding (comprising five stables, tack room and w/c) on land to the west of The Old Orchard public house, Harefield.

Hillingdon
9 Jul 2026 Decided PL/26/05698/TELN

Denham Green Lane Denham Buckinghamshire

Notification under Regulation 5 of The Electronic Communications Code (Conditions and Restrictions) Regulations 2003 (as amended) for the installation...

Telecoms Notification Buckinghamshire
8 Jul 2026 Undecided 55926/APP/2026/1307

39 Morse Close Harefield Middlesex UB9 6RA

Erection of single storey rear and side/rear extension with roof lights.

Hillingdon
8 Jul 2026 Undecided 17709/APP/2026/1708

The Harefield Academy, Lord Adonis House Northwood Way Harefield UB9 6ET

Details pursuant to the discharge of Conditions 16 (Road safety audit), 23 (Verification Suds), 26 (Parking Design and Management Plan), 27 (Delivery ...

Hillingdon
6 Jul 2026 Approved PL/26/05051/FA

6 Bowyer Crescent Denham Buckinghamshire UB9 5JE

Erection of a part ground-floor rear extension and part first-floor rear extension

Full Application Buckinghamshire
3 Jul 2026 Registered PL/26/05397/CONDA

The Tilehouse Centre Nightingale Way Denham Green Buckinghamshire UB9 5JL

Application for approval of details subject to condition 9 (construction traffic management plan) 10 (construction environment management plan) 11 (la...

Approval of detail Reserved by Condition Buckinghamshire
2 Jul 2026 Decided PL/26/05351/CONDA

Higher Denham Community Hall Lower Road Higher Denham Denham Buckinghamshire UB9 5EA

Approval of details reserved by conditions 2 (facing and roofing materials) and 7 (ecological enhancements) of planning approval PL/25/0328/FA

Approval of detail Reserved by Condition Buckinghamshire
30 Jun 2026 Refused PL/26/05312/SA

Hollybush Hollybush Lane Denham Buckinghamshire UB9 4HG

Certificate of lawfulness for the proposed construction of two single-storey detached rear outbuildings.

Certificate of Lawful Use - Proposed Buckinghamshire
30 Jun 2026 Undecided 13066/APP/2026/1622

104 Northwood Road Harefield

Erection of a single storey rear extension, internal alterations, floor plan redesign and all other associated works

Hillingdon
25 Jun 2026 Awaiting decision PL/26/05199/FA

20 Nightingale Way Denham Green Buckinghamshire UB9 5JJ

Garage conversion to habitable accommodation ancillary to main house

Full Application Buckinghamshire
23 Jun 2026 Decided PL/26/05140/PNE

22 Denham Green Close Denham Buckinghamshire UB9 5NB

Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A for: single storey rear exte...

Prior Appr Buckinghamshire
22 Jun 2026 Refused 47425/APP/2026/1543

44 Ash Grove Harefield

Change of use from Class C3 dwelling to a House in Multiple Occupation (Class C4) for up to 6 persons, incorporating single-storey rear extension and ...

Hillingdon
19 Jun 2026 Approved PL/26/04218/FA

41 Willow Crescent East New Denham Buckinghamshire UB9 4AR

Proposed erection of a detached single-storey ancillary outbuilding to the rear garden

Full Application Buckinghamshire
18 Jun 2026 Approved 223/APP/2026/1521

146 Northwood Road Harefield

Conversion of roof space to habitable use to include enlarged rear dormer, rooflights to front and top, and the conversion of the integral garage to h...

Hillingdon
16 Jun 2026 Registered PL/26/04911/CONDA

Land at 21 Southlands Road Denham Buckinghamshire UB9 4HD

Application for approval of details subject to condition 5 (travel plan) of planning approval PL/23/4113/FA (allowed at appeal APP/N0410/C/23/3335785)...

Approval of detail Reserved by Condition Buckinghamshire
Recency
Last 2 weeks
2-4 weeks
1-2 months
Older

Get free email alerts for new planning applications in the UB9 area

Data updated daily. Source: Buckinghamshire, Hillingdon and Three Rivers planning portals.