Hertsmere planning applications

7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

Construction of single storey rear extension and extended raised terrace, with privacy screen and metal handrails to rear brick retaining wall.

91 Strafford Gate Potters Bar Hertfordshire EN6 1PR

Single storey front extension.

25 Mountway Potters Bar Hertfordshire EN6 1ER

Application for approval of details reserved by condition 3 (windows, doors, eaves, verges and cills) of planning permission reference 25/1226/HSE.

Land North Of Allum Lane Elstree Hertfordshire

Outline planning application (with all matters reserved except access) for residential development of upto 136 dwellings, including affordable housing (Class C3), associated parking, infrastructure, landscaping and open space including allotments, and creation of new vehicular access from Allum Lane.

106 The Campions Borehamwood Hertfordshire WD6 5QF

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

20 Watford Road Radlett Hertfordshire WD7 8LE

Application for approval of details reserved by Conditions 5 (surface water drainage scheme), 6 (Interim and temporary drainage measures), 8 (Construction Management Plan) and 17 (Arboricultural Method Statement) of planning permission reference 24/0338/FUL (Omission of Condition 4 (Piling Method Statement) from the application).

30 Merry Hill Mount Bushey Hertfordshire WD23 1DJ

Demolition of existing conservatory and rear outrigger followed by construction of single storey rear extension.

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.

213 Shenley Road Borehamwood Hertfordshire WD6 1TE

Removal of two existing EV chargers and ancillary equipment, and installation of four upgraded EV chargers with new ancillary equipment within the car park.

195 Shenley Road Borehamwood Hertfordshire WD6 1AW

Alterations to fenestration to include creation of a new main entrance. Retrospective installation of an aluminium frame structure within the existing summer seating lounge area.

34 Elmroyd Avenue Potters Bar Hertfordshire EN6 2EE

T1 OAK. East side of the tree to be reduce by 1.5m to 2m and remove lowest limb. South side reduce lateral limbs by 2.5m to 3m. West side reduce by 1.5m to 2m. Height of tree will remain the same. Photos attached show where the cuts will be. T2 SILVER BIRCH. Fell. T3 APPLE TREE. Prune back to previous pruning points and remove west side lower limb. T4 and T5 2no. CONIFERS. Fell. T6 TAMARISK. Fell.

33 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

Single storey rear extension Depth: 6.00m, Height: 2.60m, Eaves: 2.60m.

Former Quickco Stirling Way Borehamwood Hertfordshire WD6 2AX

Application for approval of details reserved by condition 16 (Biodiversity enhancement strategy) of planning permission reference 25/1268/FUL.

18 Williams Way Radlett Hertfordshire WD7 7HB

T2 OAK. Crown thin by 15%. Crown reduce by 2.5m as per annotated photograph. Crown lift to 5m from ground level.

7 Loom Lane Radlett Hertfordshire WD7 8AA

T33 HORSE CHESTNUT. 2-3m overall crown reduction, to reduce the tree from a height of 10m to a height of 7-8m, and the spread from 6m to 4-5m. Crown thin of 20% and 1 metre lift to the lower canopy, to reduce risk of potential instability due to water ingress at scar site. See annotated photo.

138 Watling Street Radlett Hertfordshire WD7 7JH

Construction of single storey rear infill extension.

Former Quickco Stirling Way Borehamwood Hertfordshire WD6 2AX

Application for approval of details reserved by condition 17 (Habitat Management & Monitoring Plan) of planning permission reference 25/1268/FUL.

77 Rossington Avenue Borehamwood Hertfordshire WD6 4LA

Single storey rear extension Depth: 5.00m, Height: 3.70m, Eaves: 3.00m.

15 London Road Shenley Radlett Hertfordshire WD7 9EW

Application for approval of details reserved by condition 3 (window details) of planning permission reference 25/1577/LBC.

21 Gregory Avenue Potters Bar Hertfordshire EN6 5PX

Application for approval of details reserved by condition 3 (external materials) of planning permission reference 25/0708/HSE.

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

Demolition of existing detached garage and side extension to facilitate construction of two storey end of terrace house with accommodation at loft level, rear dormer and 2x front rooflights, and subdivision of garden to provide amenity space, parking, cycle and bin storage.

Hartsbourne Country Club Hartsbourne Avenue Bushey Heath Bushey Hertfordshire WD23 1JW

Application for approval of details reserved by conditions 07 (Investigation and risk assessment) (partial discharge), 08 (Construction Management Plan), 09 (Construction Environmental Management Plan) and 21 (Ecological Enhancement Plan) of planning permission reference 24/1434/FUL.

Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

Front boundary works to included dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping.

BBC Elstree Centre Clarendon Road Borehamwood Hertfordshire WD6 1JF

Application for approval of details reserved by condition 10 (tile materials) of planning permission reference 25/0642/FUL.

31 Malden Road Borehamwood Hertfordshire WD6 1BN

Single storey rear and side extension.

Aldenham Reservoir Dam Aldenham Road Elstree Hertfordshire

Application for approval of details reserved by condition 7 (details of the proposed footbridge) of planning permission reference 22/2148/FUL.

Site Of Former Caldecote Farm Caldecote Lane Bushey Hertfordshire

Application for a non-material amendment to allow for changes to garage positioning following the grant of planning permission reference 24/0431/VOC.

10 Allandale Crescent Potters Bar Hertfordshire EN6 2JY

Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer and insertion of 3x front roof lights. Certificate of Lawful Development (Proposed).

130 Auckland Road Potters Bar Hertfordshire EN6 3HE

Creation of new roof terrace with obscure glazing over the existing first floor flat roof.

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

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

Land Between 75 - 77 Aldenham Road Bushey Hertfordshire

Application for a non-material amendment to allow for alterations to the wording of condition 6, Part A (detailed scheme for offsite highway improvement works) following the grant of planning permission ref 24/1504/FUL.

51 Stapleton Road Borehamwood Hertfordshire WD6 5BS

Change of use to a 9 bedroom HMO (Retrospective).

Stormont School The Causeway Potters Bar Hertfordshire EN6 5HA

Resurfacing of Multi-Use Games Area and installation of replacement fencing.

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).

28A Nightingale Road Bushey Hertfordshire WD23 3NJ

Single storey rear extension. Certificate of Lawful Development (Proposed).

12 Grantham Green Borehamwood Hertfordshire WD6 2JJ

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

1 Warren Road Bushey Heath Bushey Hertfordshire WD23 1HU

Construction of single storey side infill extension and rear infill veranda; replacement of single glazed steel windows with double glazed aluminium, widening and replacement of front door, replacement of existing high level timber frame single glazed ventilators with double glazed aluminium windows, replacement of timber frame soffit / fascia with white UPVc. (ADDITIONAL DOCUMENTS RECEIVED: 27/05/2026 - AIA, AMS and TPP report). (AMENDED PLANS RECEIVED: 11/05/2026 - alterations to front door).

28A Nightingale Road Bushey Hertfordshire WD23 3NJ

Conversion of garage to habitable space with window to replace garage door, construction of new front porch and widened front entrance, with pitched roof to replace existing front facing flat roof; alterations to front hard and soft landscaping.

87 Linton Avenue Borehamwood Hertfordshire WD6 4QY

Application for approval of details reserved by conditions 4 (details for the provision of bicycle storage), 5 (details for the provision of waste and recycling storage) and 6 (electric vehicle charging point) of planning permission reference 23/0882/FUL.

62 Stanborough Avenue Borehamwood Hertfordshire WD6 5LP

Front boundary works to include dropped kerb and vehicular hardstanding.

27 The Avenue Potters Bar Hertfordshire EN6 1EG

Demolition of existing detached garage to facilitate the construction of a replacement detached garage, construction of a single-story rear extension, installation of rooflights to the rear elevation, and insertion of a new window to the side elevation of the main dwelling (amended description).

Land To Front Of 13-23 Nell Gwynn Close Shenley Radlett Hertfordshire WD7 9JA

T2 OAK. Fell and treat stump with eco-plugs

77 Aberdale Gardens Potters Bar Hertfordshire EN6 2JF

Erection of a part single, part two-storey side extension, single-storey rear extension, front porch extension, relocation of principal entrance door and conversion of loft to habitable space with roof alterations to include rear dormer, insertion of 2x front roof lights, and removal of chimney stack.

19A Woodlands Road Bushey Hertfordshire WD23 2LS

Construction of single storey front extension to garage.

27 Woodlands Road Bushey Hertfordshire WD23 2LS

Partial conversion of garage to habitable space; first floor front extension including partial raised ridge height to facilitate loft conversion, with 2x rear dormers and insertion of 1x rooflights to front and each side elevation; alterations to fenestration; alterations to front hard and soft landscaping and boundary treatment, to facilitate additional vehicular access and crossover.

72 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

Erection of a garden outbuilding.

14 Allandale Crescent Potters Bar Hertfordshire EN6 2JY

Construction of replacement front porch, addition of external wall insulation, and alterations to fenestration (Retrospective)

Site Of Former 57 Aldenham Avenue Radlett Hertfordshire

Application for approval of details reserved by conditions 7 (footway / kerb / highway verge reinstatement confirmation), 10 (bin storage details) and 11 (cycle storage details) of planning permission reference 23/0934/FUL and 23/1755/VOC (allowed under appeal reference APP/N1920/W/24/3353077).

East Wing Caldecote Hilfield Lane South Bushey WD23 4EL

T1 HORSE CHESTNUT. Fell.

Mcdonalds Restaurant Ltd Bell Lane London Colney St Albans Hertfordshire AL2 1BX

Removal of 2x existing EV chargers and ancillary equipment, and installation of 4x upgraded EV chargers with new ancillary equipment to car park.