Hertsmere planning applications 2026

Hertsmere/26/0823/HSE

37 Watford Road Radlett Hertfordshire WD7 8LG

Demolition of existing conservatory and construction of part single, part two storey rear extension and conversion of garage to habitable space. Replacement of existing roof tiles and alter...

Hertsmere/26/0824/CLP

58 Wroxham Gardens Potters Bar Hertfordshire EN6 3DL

Demolition of existing conservatory to facilitate constuction of single storey rear extension. Certificate of Lawful Development (Proposed).

Hertsmere/26/0825/HSE

80 Bushey Grove Road Bushey Hertfordshire WD23 2GN

First floor side extension above existing garage and utility room; conversion of loft to habitable space with roof alterations to include raised ridge, insertion of 1x front dormer and 1x r...

Hertsmere/26/0827/HSE

14 Wren Crescent Bushey Hertfordshire WD23 1AN

Part single, part two-storey rear extension; alterations to fenestration.

Hertsmere/26/0828/DOC

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by conditions 4 (Arboricultural Method Statement), 5 (Tree protection measures), 6 (Landscaping and boundary treatments), 7 (Culvert inlet and b...

Hertsmere/26/0829/DOC

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by conditions 6 (Arboricultural Method Statement and Tree protection plan), 7 (Flood risk assessment) and 8 (Construction surface water manageme...

Hertsmere/25/0968/FUL

Land Adjacent To Reviva Waste Site Elstree Hill South Elstree Hertfordshire

Regularisation application for the retrospective use of site for open storage together with proposed works to include hard and soft landscaping and alterations to internal layout.

Hertsmere/25/1423/DOC

Churchill House Stirling Way Borehamwood Hertfordshire WD6 2HP

Application for approval of details reserved by condition 7 (drainage management and maintenance plan) of planning permission reference 20/0276/PD56.

Hertsmere/26/0270/HSE

12 Grantham Green Borehamwood Hertfordshire WD6 2JJ

Single storey rear and side extensions, insertion of 1x rear roof light. (Part-retrospective).

Hertsmere/26/0329/FUL

115 Newberries Avenue Radlett Hertfordshire WD7 7EN

Demolition of existing dwelling to facilitate construction of two storey detached dwelling with rear dormer, side rooflights and accommodation at loft level, 2x a/c units to each side eleva...

Hertsmere/26/0351/HSE

Vrindavan 7 Falconer Road Bushey Hertfordshire WD23 3AQ

Single storey front porch and side extension; part single, part two-storey rear extension.

Hertsmere/26/0411/CLP

12 Neville Close Potters Bar Hertfordshire EN6 2AG

Removal of existing roof and rear dormer followed by reinstatement of the original roof form, followed by conversion of loft to habitable space including hip to gable roof extensions and ad...

Hertsmere/26/0465/CLP

108 Auckland Road Potters Bar Hertfordshire EN6 3HE

Conversion of loft to habitable space with associated hip to gable roof alterations, rear dormer, insertion of 2x front rooflights and side window at loft level. Certificate of Lawful Devel...

Hertsmere/26/0523/HSE

48 Aldenham Avenue Radlett Hertfordshire WD7 8HY

Single storey rear extension and conversion of loft to habitable space including alterations to roof and fenestration.

Hertsmere/26/0815/VOC

Potters Bar Railway Station Car Park Darkes Lane Potters Bar Hertfordshire

Variation of condition 1 (drawings) to allow for reduction in height of approved building following grant of planning permission reference 23/1003/FUL.

Hertsmere/26/0818/HSE

8 Knowl Way Elstree Borehamwood Hertfordshire WD6 3NB

Construction of two storey rear extension and alterations to fenestration.

Hertsmere/26/0819/HSE

105 Windmill Lane Bushey Heath Bushey Hertfordshire WD23 1NE

Demolition of existing hardstanding to facilitate construction of single storey rear extension with associated stairs to access rear garden.

Hertsmere/26/0266/HSE

Lowood Hilfield Lane Aldenham Watford Hertfordshire WD25 8DW

Construction of single storey side and rear extension with parapet roof and 3x roof lanterns (as amended by plans received on 20.05.2026).

Hertsmere/26/0309/FUL

26 Crown Road Borehamwood Hertfordshire WD6 5JH

Subdivision of existing semi-detached house and garden, and alterations to fenestration, to facilitate conversion into 2x flats with private amenity space.

Hertsmere/26/0386/HSE

2 Holmesley Road Borehamwood Hertfordshire WD6 1FU

Conversion of loft to habitable space to include rear dormer, 3x front rooflights and 1x rear rooflights.

Hertsmere/26/0417/HSE

39 The Ridgeway Radlett Hertfordshire WD7 8PT

Creation of an additional storey above the existing ground floor to form a 2 storey 5 bed dwelling including a single storey rear extension, partial conversion of existing garage to habitab...

Hertsmere/26/0459/HSE

33 Melrose Avenue Borehamwood Hertfordshire WD6 2BH

Demolition of rear conservatory, construction of part single, part two storey rear extension; partial conversion of garage to habitable space with window and door to replace garage door, an...

Hertsmere/26/0464/DOC

18 Goodyers Avenue Radlett Hertfordshire WD7 8BA

Application for approval of details reserved by conditions 10 (details of bicycle storage) and 15 (details of side boundary screening) of planning permission reference 24/0923/FUL.

Hertsmere/26/0507/HSE

16 Craigweil Avenue Radlett Hertfordshire WD7 7EX

Demolition of existing rear conservatory; construction of part single, part two storey side and rear extension, and conversion of loft to habitable space with associated extension and roof...

Hertsmere/26/0598/TRC

Hartsbourne Park 180 High Road Bushey Heath Hertfordshire

Lateral cut back of trees within Group G1 (Ash, Conifer, Laurel and Yew) to provide a clearance of 3 to 4 metres from the adjacent building, onto which branches are currently encroaching. A...

Hertsmere/26/0758/TRC

1 Elmroyd Avenue Potters Bar Hertfordshire EN6 2ED

3no. APPLE TREES. 1no. CRAB. Reduce by 1.2m to leave a final height of 4.8m and spread by 80cm to 3.2m. 1no.COOKING. Reduce by 1.2m to leave a final height of 4.8m and the spread by 80cm to...

Hertsmere/26/0784/TPO

Pinewood Lodge The Rutts Bushey Heath Hertfordshire

All trees in A1. T1 LIME. Repollard. The tree and branches approx 4.5-5m high and crown spread approx 4m. Remove all of the branches leaving the trunk only at approx3.5m high and a new crow...

Hertsmere/26/0810/CLE

4 Newberries Avenue Radlett Hertfordshire WD7 7EW

Retention of clear glass window with opening large pane, facing No 6 Newberries Avenue. Certificate of Lawful Development (Existing).

Hertsmere/26/0811/LBC

Greenlands Common Lane Radlett Hertfordshire WD7 8PH

Repair to front elevation following vehicular impact damage. (Application for Listed Building Consent.)

Hertsmere/26/0813/CLP

37 Ayot Path Borehamwood Hertfordshire WD6 5BL

Construction of single storey rear extension and detached garage to rear garden; conversion of loft to habitable space with rear dormer and Juliet balcony, and insertion of 3x front rooflig...

Hertsmere/26/0814/CLP

38 Ayot Path Borehamwood Hertfordshire WD6 5BL

Construction of single storey rear extension and detached double garage to rear garden, following demolition of existing rear outbuilding; conversion of loft to habitable space with rear do...

Hertsmere/26/0426/FUL

10 - 11 Station Close Potters Bar Hertfordshire EN6 1TL

Change of use from light industrial/Laboratory for manufacture of medical testing kits and testing-class E(g) to warehouse B8.

Hertsmere/26/0435/FUL

31 Tempest Avenue Potters Bar Hertfordshire EN6 5JU

Change of use from class C3 to sui generis 12 bedroom HMO use facilitated by demolition of existing outbuilding and construction of a part single, part two storey side and rear extension an...

Hertsmere/26/0436/FUL

31 Tempest Avenue Potters Bar Hertfordshire EN6 5JU

Change of use from class C3 to sui generis 10 bedroom HMO use facilitated by demolition of existing outbuilding and construction of a part single, part two storey side and rear extension an...

Hertsmere/26/0437/HSE

1 Linster Grove Borehamwood Hertfordshire WD6 2EY

Retrospective application for retention of outbuilding to rear garden.

Hertsmere/26/0484/DOC

BBC Elstree Centre Clarendon Road Borehamwood Hertfordshire WD6 1JF

Application for approval of details reserved by condition 4 (Materials) of planning permission reference 25/0642/FUL.

Hertsmere/26/0485/DOC

BBC Elstree Centre Clarendon Road Borehamwood Hertfordshire WD6 1JF

Application for approval of details reserved by condition 9 (Details of green wall on MSCP) of planning permission reference 25/0642/FUL.

Hertsmere/26/0519/TPO

3 Penne Close Radlett Hertfordshire WD7 7PL

T20 CYPRESS (WESTERN RED CEDAR). Fell.

Hertsmere/26/0520/HSE

7 Sutcliffe Close Bushey Hertfordshire WD23 3PL

Construction of a single storey side and rear extension to include 4 x roof lights.

Hertsmere/26/0545/TPO

8 Aldenham Grove Radlett Hertfordshire WD7 7BW

Within G2. T1 NORWAY MAPLE. Fell and replant with another Norway Maple to replace the amenity value. Report attached.

Hertsmere/26/0553/TRC

5 Mountway Potters Bar Hertfordshire EN6 1ER

T1 BEECH. Full canopy reduction of 2m cut back to growth points. T2 BEECH. Full canopy reduction of 2m cut back to growth points. T3 BEECH. Full canopy reduction of 2m cut back to growth po...

Hertsmere/26/0594/PD42

58 Wroxham Gardens Potters Bar Hertfordshire EN6 3DL

Demolition of existing conservatory and construction of single storey rear extension Depth: 4.00m, Height: 3.70m, Eaves: 2.60m.

Hertsmere/26/0599/TPO

Hertsmere

Hertsmere/26/0603/TRC

48 Heath Drive Potters Bar Hertfordshire EN6 1EJ

T1 BEECH. Remove.

Hertsmere/26/0640/TPO

30 Richards Close Bushey Hertfordshire WD23 4JB

T1 OAK. Ground works and associated fibrous root pruning of to install a root barrier 22m in length and 3.5m in depth.

Hertsmere/26/0662/TRC

7 St Giles Avenue South Mimms Potters Bar Hertfordshire EN6 3PZ

T1 ASH. Fell.

Hertsmere/26/0805/HSE

Rydal Mount Lodge Baker Street Potters Bar Hertfordshire EN6 2BP

Demolition of existing conservatory to facilitate construction of single storey rear extension and front porch extension.

Hertsmere/26/0806/DOC

Fairbanks Studios Clarendon Road Borehamwood Hertfordshire WD6 1JF

Application for approval of details reserved by conditions 05 (details of all walls, fences, gates or other means of enclosure) and 13 (details of the external lighting scheme) of planning...

Hertsmere/26/0807/HSE

16A The Ridgeway Radlett Hertfordshire WD7 8PR

Demolition of existing garage and construction of two storey front extension, single storey rear extension and conversion of loft to habitable space, 2x front dormers, 1x rear dormer and re...

Hertsmere/26/0111/FUL

The Three Compasses Car Park Pegmire Lane Aldenham Hertfordshire

Installation of CCTV and lighting with associated works (Retrospective).

Hertsmere/26/0112/LBC

The Three Compasses Car Park Pegmire Lane Aldenham Hertfordshire

Installation of CCTV and lighting with associated works (Retrospective) (Application for Listed Building Consent).

Hertsmere/26/0330/HSE

1 Manor Court Common Lane Radlett Hertfordshire WD7 8PU

Demolition of existing conservatory to facilitate construction of single storey rear extension with associated roof works and alterations to fenestration.

Hertsmere/26/0364/FUL

Bushey Jewish Cemetery Little Bushey Lane Bushey Hertfordshire WD23 3TP

Erection of two portacabins within the existing overflow carpark for use as a storage, packing and delivery unit for charitable food distribution and charitable asylum seeker support servic...

Hertsmere/26/0504/HSE

14 Heath Road Potters Bar Hertfordshire EN6 1LJ

Construction of single storey side and rear infill extension with flat roof extending over existing single storey side extension, and replacement of existing side door on front elevation wi...

Hertsmere/26/0505/TPO

19A Watford Road Radlett Hertfordshire WD7 8LF

T2 BEECH. Reduce height by approx 1.5m from height of 15.5m to 14m and reduce the width by 1m from 14m leaving an overall spread of 13m.

Hertsmere/26/0513/CLP

7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

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

Hertsmere/26/0720/HSE

154 Ashwood Road Potters Bar Hertfordshire EN6 2QD

Two storey side extension and part single, part two storey rear extension, following demolition of existing detached outbuilding.

Hertsmere/26/0800/DOC

Hazel Tree Lodge Back Lane Letchmore Heath Watford Hertfordshire WD25 8EF

Application for approval of details reserved by condition 5 (Arboricultural Method Statement) of planning permission reference 26/0392/HSE.

Hertsmere/26/0803/HSE

41 Spring Close Borehamwood Hertfordshire WD6 5HD

Conversion of garage to habitable space to include replacement of garage door with window and single storey rear infill extension.

Hertsmere/26/0804/DOC

2 Longridge The Warren Radlett Hertfordshire WD7 7ED

Application for approval of details reserved by conditions 04 (details of the permanently fixed planters and side screening) and 05 (Arboricultural Method Statement) of planning permission...