Planning Applications in WD23

Planning authorities: Hertsmere Borough Council, Watford Borough Council

Search current and historic planning applications in the WD23 postcode district across Hertsmere and Watford - 69 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 69 applications
9 Sept 2026 Awaiting decision 26/1261/FUL

18 High Road Bushey Heath Bushey Hertfordshire WD23 1GG

Change of use from Class E (Ground floor only) to single dwelling (Use Class C3); partial demolition of ground floor rear extensions and construction ...

Full Planning Permission Hertsmere
7 Sept 2026 Awaiting decision 26/0848/MA

27 Belmont Road Bushey Hertfordshire WD23 2JR

Application for a non-material amendment to allow for alterations to fenestration following the grant of planning permission reference 21/1641/FUL.

Minor Amendment Hertsmere
4 Sept 2026 Awaiting decision 26/1288/MA

44 Koh-i-noor Avenue Bushey Hertfordshire WD23 3EJ

Application for a non-material amendment to allow for removal of first floor side window following the grant of planning permission ref 24/0722/HSE.

Minor Amendment Hertsmere
2 Sept 2026 Awaiting decision 26/1275/CLP

29 Koh-i-noor Avenue Bushey Hertfordshire WD23 3EJ

Conversion of loft to habitable space with rear dormer and insertion of 3x front rooflights. Certificate of Lawful Development (Proposed).

Certificate Proposed Lawful Use/Dev Hertsmere
2 Sept 2026 Pending 26/00399/FUL

Unique Motors 48A Aldenham Road Watford WD23 2NA

Demolition of existing garage and the erection of a new garage (revised site plan)

Full Planning Permission Watford
28 Aug 2026 Awaiting decision 26/1248/HSE

24 Farm Way Bushey Hertfordshire WD23 3SS

Single storey rear extension; single storey front extension to include porch, conversion of garage to habitable space and replacement of garage door w...

Householder Application Hertsmere
28 Aug 2026 Awaiting decision 26/1255/HSE

33 Coldharbour Lane Bushey Hertfordshire WD23 4NU

Demolition of rear conservatory and existing two storey side extension; construction of part single, part two storey side and rear extension and two s...

Householder Application Hertsmere
26 Aug 2026 Awaiting decision 26/1229/PD56M

14 High Road Bushey Heath Bushey Hertfordshire WD23 1GG

Proposed change of use from Use Class E (commercial) to Use Class C3 residential.

PD - Prior Approval 56 day -C BUS TO RES Hertsmere
25 Aug 2026 Awaiting decision 26/1158/PD56M

18 High Road Bushey Heath Bushey Hertfordshire WD23 1GG

Change of use of the existing ground floor area (Class E) to use as 1no. dwellinghouse (Class C3).

PD - Prior Approval 56 day -C BUS TO RES Hertsmere
24 Aug 2026 Awaiting decision 26/1223/HSE

25 Wright Close Bushey Hertfordshire WD23 2FH

Construction of single storey rear extension.

Householder Application Hertsmere
24 Aug 2026 Awaiting decision 26/1222/CLP

37 Duncan Way Bushey Hertfordshire WD23 2BE

Conversion of loft to habitable space with associated hip to gable roof alterations, rear dormer, insertion of 3x front rooflights and removal of 2x c...

Certificate Proposed Lawful Use/Dev Hertsmere
24 Aug 2026 Awaiting decision 26/1205/TPO

Rutland Place The Rutts Bushey Heath Hertfordshire

T6 (as per TPO plan) English Oak - tree is growing right next to the property and is growing out over the roof causing issues with squirrels jumping o...

Tree Preservation Order Works (8 Week) Hertsmere
20 Aug 2026 Awaiting decision 26/1207/HSE

40 Richfield Road Bushey Hertfordshire WD23 4RQ

Construction of single storey rear extension and alterations to fenestration.

Householder Application Hertsmere
19 Aug 2026 Awaiting decision 26/1144/VOC

15 Prowse Avenue Bushey Heath Bushey Hertfordshire WD23 1JS

Variation of condition 12 (approved plans and drawings) to allow for design alterations following grant of planning permission 24/0769/FUL.

Variation of Condition Hertsmere
18 Aug 2026 Awaiting decision 26/1199/MA

24 Wayside Avenue Bushey Hertfordshire WD23 4SQ

Application for a non-material amendment to allow for an additional rear window at loft level following the grant of planning permission ref 24/0844/H...

Minor Amendment Hertsmere
18 Aug 2026 Awaiting decision 26/1142/FUL

The Stables Caldecote Lane Bushey Hertfordshire WD23 4EF

Demolition of existing dwelling and erection of 2x new dwellings with associated parking and amenity space.

Full Planning Permission Hertsmere
17 Aug 2026 Awaiting decision 26/1192/HSE

7 Woodfield Rise Bushey Hertfordshire WD23 4QR

Single storey rear extension. Replacement of front porch canopy. Conversion of garage to habitable room including removal of garage door and replaceme...

Householder Application Hertsmere
17 Aug 2026 Awaiting decision 26/1047/FUL

St Hildas School High Street Bushey Hertfordshire WD23 3DA

Part demolition of the former prep-school building and outbuildings, new entrance extension, consolidation of the existing nursery together with chang...

Full Planning Permission Hertsmere
14 Aug 2026 Awaiting decision 26/1171/CLP

15 Catsey Woods Bushey Hertfordshire WD23 4HS

Conversion of loft to habitable space with rear dormer and Juliet balcony, 1x window at loft level to each side, and insertion of 1x rear and 3x front...

Certificate Proposed Lawful Use/Dev Hertsmere
11 Aug 2026 Awaiting decision 26/1154/CLP

44 Duncan Way Bushey Hertfordshire WD23 2BQ

Conversion of loft to habitable space to include hip to gable roof alterations, 2x front rooflights, rear dormer and removal of chimney stack Certific...

Certificate Proposed Lawful Use/Dev Hertsmere
11 Aug 2026 Awaiting decision 26/1152/FUL

14 High Road Bushey Heath Bushey Hertfordshire WD23 1GG

External alterations and demolition of rear structure.

Full Planning Permission Hertsmere
11 Aug 2026 Awaiting decision 26/1149/HSE

4 Coombe Road Bushey Hertfordshire WD23 4SP

Part single, part two storey rear extension, new front porch, conversion of garage to habitable room to include removal of garage door, conversion of ...

Householder Application Hertsmere
11 Aug 2026 Awaiting decision 26/1099/TPO

Flat 1 Herne Court Richfield Road Bushey Hertfordshire WD23 4XF

Tree Number - T1 Tree Type - London plane (Platanus x hispanica) Service - Crown thinning Work Required - Final height will be 12m and lateral spread ...

Tree Preservation Order Works (8 Week) Hertsmere
10 Aug 2026 Awaiting decision 26/1133/HSE

28 Reddings Avenue Bushey Hertfordshire WD23 3PB

Demolition of existing garage, erection of single storey side infill extension, installation of rooflight and alterations to fenestration.

Householder Application Hertsmere
7 Aug 2026 Awaiting decision 26/1128/VOC

34 Park Road Bushey Hertfordshire WD23 3EG

Variation of condition 2 (plans) to allow for alterations to fenestration and rooflights, and addition of rear external stove pipe following grant of ...

Variation of Condition Hertsmere
7 Aug 2026 Awaiting decision 26/1122/HSE

3 Verini Close Bushey Hertfordshire WD23 2FL

Construction of front porch, and conversion of loft to habitable space with rear dormer and insertion of 3x front rooflights.

Householder Application Hertsmere
6 Aug 2026 Awaiting decision 26/1117/HSE

61 High Street Bushey Hertfordshire WD23 1BL

Single storey rear extension following demolition of existing rear extensions and removal of modern brickwork buttresses.

Householder Application Hertsmere
6 Aug 2026 Approved 26/0946/TPO

20 Downalong Bushey Heath Bushey Hertfordshire WD23 1HZ

6/2010 tree T12 The horse chestnut tree is located between the rear gardens of 18 and 20 Downalong. The proposed works are to reduce the crown by appr...

Tree Preservation Order Works (8 Week) Hertsmere
5 Aug 2026 Decided 26/1108/DOC

90 Aldenham Road Bushey Hertfordshire WD23 2EX

Application for approval of details reserved by condition 9 (contaminated land desk-top study) of planning permission reference 23/0401/FUL.

Discharge of Condition Hertsmere
5 Aug 2026 Refused 26/1097/TPO

Meadowcroft High Street Bushey Hertfordshire

Tree Number - T7 Tree Type - Sycamore (Acer pseudoplatanus) Approx. Diameter at 1.5m - 0.55m Approx. Height - 16m Approx. Crown Spread Diameter - 10m ...

Tree Preservation Order Works (8 Week) Hertsmere
4 Aug 2026 Awaiting decision 26/0851/TPO

87-91 Immanuel College Elstree Road Bushey Heath Hertfordshire WD23 4EB

G003 Lime (G005 of TPO 46/2005) Pollard at 6m above ground level T003 Yew (within G007 of TPO)removal of dead, truncated branches. Lateral branches ex...

Tree Preservation Order Works (8 Week) Hertsmere
31 Jul 2026 Awaiting decision 26/1073/HSE

3 Woodfield Rise Bushey Hertfordshire WD23 4QR

Single storey side extension, conversion of garage to habitable space, and alterations to fenestration.

Householder Application Hertsmere
29 Jul 2026 Awaiting decision 26/1058/CLP

70 Chiltern Avenue Bushey Hertfordshire WD23 4RG

Conversion of loft to habitable space to include rear dormer and insertion of 2x front roof lights.. Certificate of Lawful Development (Proposed).

Certificate Proposed Lawful Use/Dev Hertsmere
28 Jul 2026 Awaiting decision 26/1054/DOC

15 Prowse Avenue Bushey Heath Bushey Hertfordshire WD23 1JS

Application for approval of details reserved by conditions 4 (surface water drainage scheme), 5 (surface water management plan), and 8 (condition surv...

Discharge of Condition Hertsmere
28 Jul 2026 Awaiting decision 26/1052/HSE

4 Partridge Close Bushey Hertfordshire WD23 1AT

Conversion of garage to habitable space to include removal of garage door and insertion of window to front elevation. Construction of a single storey ...

Householder Application Hertsmere
24 Jul 2026 Awaiting decision 26/1037/HSE

2 The Drive Park Avenue Bushey Hertfordshire WD23 2BJ

Alterations to existing front dormer, new rear dormer, installation of rear rooflight and two side facing rooflights.

Householder Application Hertsmere
23 Jul 2026 Awaiting decision 26/1033/FUL

4 Farrington Avenue Bushey Hertfordshire WD23 3DG

Retention of existing single storey outbuilding for continued charitable initiatives associated with the Red Trust, Bushey (Retrospective).

Full Planning Permission Hertsmere
22 Jul 2026 Awaiting decision 26/0979/HSE

69B Bushey Grove Road Bushey Hertfordshire WD23 2GJ

Single storey rear extension and conversion of garage to habitable space including removal of garage door with replacement window.

Householder Application Hertsmere
21 Jul 2026 Awaiting decision 26/0853/HSE

14 Coldharbour Lane Bushey Hertfordshire WD23 4NS

Construction of single storey rear extension (retrospective).

Householder Application Hertsmere
20 Jul 2026 Awaiting decision 26/0994/HSE

21A Coldharbour Lane Bushey Hertfordshire WD23 4NP

Construction of first-floor rear infill extension.

Householder Application Hertsmere
14 Jul 2026 Approved 26/0960/CLP

52 Bendysh Road Bushey Hertfordshire WD23 2HY

Erection of outbuilding in rear garden. Certificate of lawful development (Proposed).

Certificate Proposed Lawful Use/Dev Hertsmere
14 Jul 2026 Pending consideration 26/00537/VAR

41 Aldenham Road Watford WD23 2NB

Variation of condition 2. (variation of previously approved plans) pursuant to planning permission 24/00057/FUL

Variation of Condition Watford
14 Jul 2026 Approved 26/0938/HSE

8 Catsey Woods Bushey Hertfordshire WD23 4HS

Conversion of garage to habitable space with window to replace garage door, removal of existing side conservatory and construction of single storey si...

Householder Application Hertsmere
13 Jul 2026 Refused 26/0958/MA

First Place Nursery Falconer Road Bushey Hertfordshire WD23 3AQ

Application for a non-material amendment to allow for alterations to Plot 1's proposed dwelling following the grant of planning permission ref 19/0648...

Minor Amendment Hertsmere
13 Jul 2026 Awaiting decision 26/0945/PD42

109 Elstree Road Bushey Heath Bushey Hertfordshire WD23 4EG

2x single storey rear extensions. Depth: 8m, Height: 2.87m, Eaves: 2.5m.

Hertsmere
10 Jul 2026 Decided 26/0939/TRC

8 Warren Road Bushey Heath Bushey Hertfordshire WD23 1HT

Cherry Tree: Height approx 5mts. Reduce the tree by 1 metres to a final height of 4 metres and spread of 3.5 metres Cotoneaster Tree:Height approx 4.5...

Hertsmere
9 Jul 2026 Awaiting decision 26/0940/LBC

Flat 5 Wessex House Marlborough Drive Bushey Hertfordshire WD23 2RP

Replacement of existing double glazed units in ensuite bathroom (Application for Listed Building Consent).

Hertsmere
8 Jul 2026 Awaiting decision 26/0906/FUL

Bushey Meads School Coldharbour Lane Bushey Hertfordshire WD23 4PA

Replacement 4-court sports hall, including 2x changing rooms, 2x classrooms, fitness suite and meeting rooms, and demolition of existing sports hall a...

Full Planning Permission Hertsmere
8 Jul 2026 Awaiting decision 26/0929/HSE

8 Avenue Rise Bushey Hertfordshire WD23 3AS

Single storey side extension (following demolition of side garage); single storey rear extension and rear patio/terrace including alterations to land ...

Hertsmere
8 Jul 2026 Awaiting decision 26/0933/DOC

5 Warren Road Bushey Heath Bushey Hertfordshire WD23 1HU

Application for approval of details reserved by condition 3 (details of windows, doors, fascia and sills) of planning permission reference 25/0914/HSE...

Hertsmere
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Data updated daily. Source: Hertsmere and Watford planning portals.