Planning applications in Hertsmere

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Demolition
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Showing 47 of 47 applications
26/0571/HSE 29 Apr 2026 Awaiting decision

33 Oakfield Close Potters Bar Hertfordshire EN6 2BE

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

Hertsmere 29 Apr 2026
26/0574/HSE 29 Apr 2026 Awaiting decision

25 Coleridge Way Borehamwood Hertfordshire WD6 2AE

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

Hertsmere 29 Apr 2026
26/0536/HSE 21 Apr 2026 Awaiting decision

188 Mutton Lane Potters Bar Hertfordshire EN6 2AW

Demolition of existing conservatory and single storey rear extension to facilitate construction of single storey rear extension. Conversion of garage ...

Hertsmere 21 Apr 2026
26/0507/HSE 14 Apr 2026 Awaiting decision

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 sp...

Hertsmere 14 Apr 2026
26/0510/HSE 14 Apr 2026 Awaiting decision

26 Aycliffe Road Borehamwood Hertfordshire WD6 4JW

Single storey side garage extension, following removal of existing garage.

Hertsmere 14 Apr 2026
26/0499/HSE 13 Apr 2026 Awaiting decision

8 Herkomer Close Bushey Hertfordshire WD23 3LW

Replacement of existing garage with prefabricated detached steel garage.

Hertsmere 13 Apr 2026
26/0500/FUL 13 Apr 2026 Awaiting decision

Rabley Willow Packhorse Lane Ridge Potters Bar Hertfordshire EN6 3LX

Demolition of existing dwelling and 2x outbuildings, and construction of new two storey dwelling and detached single storey garage with pitched roof, ...

Hertsmere 13 Apr 2026
26/0456/PD42 7 Apr 2026 Awaiting decision

24 Bullhead Road Borehamwood Hertfordshire WD6 1HS

Demolition of existing conservatory to facilitate construction of single storey rear extension Depth: 6.00m, Height: 3.05m, Eaves: 2.90m.

Hertsmere 7 Apr 2026
26/0459/HSE 7 Apr 2026 Awaiting decision

33 Melrose Avenue Borehamwood Hertfordshire WD6 2BH

Demolition of rear conservatory, construction of part single, part two storey side and rear extension; partial conversion of garage to habitable space...

Hertsmere 7 Apr 2026
26/0467/FUL 7 Apr 2026 Awaiting decision

Land To The Rear Of 91 - 93 Church Road Potters Bar Hertfordshire

Demolition of existing commercial workshop buildings to facilitate construction of C3 residential single storey dwelling with associated parking, priv...

Hertsmere 7 Apr 2026
26/0447/HSE 2 Apr 2026 Awaiting decision

31 Northlands Potters Bar Hertfordshire EN6 5DE

Single storey rear and side extension incorporating the conversion and extension of the existing detached garage.

Hertsmere 2 Apr 2026
26/0449/HSE 2 Apr 2026 Awaiting decision

65 The Walk Potters Bar Hertfordshire EN6 1QJ

Proposed demolition of existing single storey front, side and rear extensions and erection of new single storey front, part two storey and part single...

Hertsmere 2 Apr 2026
26/0434/HSE 1 Apr 2026 Awaiting decision

136 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DE

Demolition of existing detached garage, and construction of rear garden office and front porch.

Hertsmere 1 Apr 2026
26/0435/FUL 1 Apr 2026 Awaiting decision

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, par...

Hertsmere 1 Apr 2026
26/0436/FUL 1 Apr 2026 Awaiting decision

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, par...

Hertsmere 1 Apr 2026
26/0427/OUTEI 31 Mar 2026 Awaiting decision

Former Potters Bar Golf Club Darkes Lane Potters Bar Hertfordshire EN6 1DE

Outline planning application (with all matters reserved except access) for the phased erection of up to 550 residential dwellings including affordable...

Hertsmere 31 Mar 2026
26/0422/OUT 31 Mar 2026 Awaiting decision

16 Watford Road Radlett Hertfordshire WD7 8LD

Outline planning application (with all matters reserved except access and residential layout) for the demolition of existing buildings and structures ...

Hertsmere 31 Mar 2026
26/0421/HSE 30 Mar 2026 Awaiting decision

8 Armstrong Gardens Shenley Radlett Hertfordshire WD7 9JB

Demolition of existing detached garage to facilitate construction of part single, part two storey side and rear extension with associated roof works a...

Hertsmere 30 Mar 2026
26/0411/CLP 27 Mar 2026 Awaiting decision

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 includ...

Hertsmere 27 Mar 2026
26/0392/HSE 24 Mar 2026 Awaiting decision

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

Conversion of garage to habitable space with window to replace garage door; construction of single storey side extension with rooflights, and single s...

Hertsmere 24 Mar 2026
26/0384/FUL 23 Mar 2026 Awaiting decision

10 Grange Road Elstree Borehamwood Hertfordshire WD6 3LY

Demolition of existing outbuilding and greenhouse to facilitate construction of two storey side and rear extension. Conversion of loft to habitable sp...

Hertsmere 23 Mar 2026
26/0365/FUL 19 Mar 2026 Awaiting decision

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

Change of use from class C3 to sui generis 8-bedroom HMO facilitated by conversion of loft to habitable space with hip to gable roof alterations and r...

Hertsmere 19 Mar 2026
26/0367/FUL 19 Mar 2026 Awaiting decision

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

Change of use from class C3 to sui generis 8-bedroom HMO facilitated by conversion of loft to habitable space to include hip to gable roof alterations...

Hertsmere 19 Mar 2026
26/0366/FUL 19 Mar 2026 Awaiting decision

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

Change of use from class C3 to sui generis 8-bedroom HMO facilitated by conversion of loft to habitable space to include hip to gable roof alterations...

Hertsmere 19 Mar 2026
26/0347/FUL 17 Mar 2026 Awaiting decision

Manor Lodge School Ridge Hill Shenley Radlett Hertfordshire WD7 9BG

The partial demolition and extension of the Basil Flashman building, to provide a new virtual reality teaching space, multi-function space and single ...

Hertsmere 17 Mar 2026
26/0346/HSE 16 Mar 2026 Awaiting decision

108 Mimms Hall Road Potters Bar Hertfordshire EN6 3DY

Demolition of detached garage. Single storey rear extension. Insertion of obscured side window.

Hertsmere 16 Mar 2026
26/0338/PD42 13 Mar 2026 Awaiting decision

25 Cherry Tree Lane Potters Bar Hertfordshire EN6 2QG

Demolition of existing conservatory and construction of single storey rear extension Depth: 6.00m, Height: 3.00m, Eaves: 3.00m.

Hertsmere 13 Mar 2026
26/0330/HSE 11 Mar 2026 Awaiting decision

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 fenestrat...

Hertsmere 11 Mar 2026
26/0329/FUL 11 Mar 2026 Awaiting decision

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...

Hertsmere 11 Mar 2026
26/0314/HSE 9 Mar 2026 Awaiting decision

30 Merry Hill Mount Bushey Hertfordshire WD23 1DJ

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

Hertsmere 9 Mar 2026
26/0297/FUL 5 Mar 2026 Awaiting decision

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 lev...

Hertsmere 5 Mar 2026
26/0271/HSE 2 Mar 2026 Awaiting decision

10 Tower View Bushey Heath Bushey Hertfordshire WD23 1PT

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

Hertsmere 2 Mar 2026
26/0272/HSE 2 Mar 2026 Awaiting decision

27 The Avenue Potters Bar Hertfordshire EN6 1EG

Demolition of detached garage to facilitate construction of single storey detached garage. Removal of chimney stack and alterations to fenestration in...

Hertsmere 2 Mar 2026
26/0240/HSE 24 Feb 2026 Awaiting decision

White Lodge Manor Way Potters Bar Hertfordshire EN6 1EE

Demolition of 2x existing garages and construction of 2x single storey pitched roof side extensions, including accommodation at roof level, front and ...

Hertsmere 24 Feb 2026
26/0247/CLP 24 Feb 2026 Awaiting decision

66 Laurel Avenue Potters Bar Hertfordshire EN6 2AB

Single story side and rear extension following demolition of existing utility room and detached garage, installation of semi permeable drive, conversi...

Hertsmere 24 Feb 2026
26/0230/HSE 23 Feb 2026 Awaiting decision

36 Melrose Avenue Borehamwood Hertfordshire WD6 2BJ

Demolition of existing garage and outbuilding; construction of part single, part two storey side and rear, and single storey side and front extension,...

Hertsmere 23 Feb 2026
26/0238/HSE 23 Feb 2026 Awaiting decision

68 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QW

Demolition of existing conservatory and rear garage to facilitate construction of single storey side and rear extension to include 3x rooflights, fron...

Hertsmere 23 Feb 2026
26/0229/CLP 20 Feb 2026 Awaiting decision

Jade House Common Lane Letchmore Heath Watford Hertfordshire WD25 8EQ

Demolition of existing shed and construction of a brick built pool room to accommodate a gym and a store. Certificate of Lawful Development (Proposed)...

Hertsmere 20 Feb 2026
26/0223/FUL 19 Feb 2026 Awaiting decision

34 Beech Avenue Radlett Hertfordshire WD7 7DE

Erection of a detached dwelling following the demolition of the existing detached dwelling.

Hertsmere 19 Feb 2026
26/0219/HSE 19 Feb 2026 Awaiting decision

82 Coldharbour Lane Bushey Hertfordshire WD23 4NX

Demolition of existing rear conservatory; conversion of garage to habitable room with window to replace garage door; construction of single storey rea...

Hertsmere 19 Feb 2026
26/0215/FUL 19 Feb 2026 Awaiting decision

46 London Road Shenley Radlett Hertfordshire WD7 9DY

Demolition of existing garage and subdivision to facilitate construction of 2 storey detached dwelling, front boundary works to include re-positioning...

Hertsmere 19 Feb 2026
26/0204/REM 18 Feb 2026 Awaiting decision

Land North East Of Elton Way Bushey Hertfordshire WD25 8HB

Application for the approval of reserved matters relating to landscaping for the Demolition and redevelopment to comprise B8 use of up to 30,000 sqm g...

Hertsmere 18 Feb 2026
26/0193/HSE 13 Feb 2026 Awaiting decision

43 Oakwood Avenue Borehamwood Hertfordshire WD6 1SS

Demolition of existing garage, carport and porch; construction of part single, part two storey front, side and rear extension.

Hertsmere 13 Feb 2026
26/0173/HSE 11 Feb 2026 Awaiting decision

16 Grosvenor Road Borehamwood Hertfordshire WD6 1BT

Demolition of existing rear conservatory and construction of single storey rear extension.

Hertsmere 11 Feb 2026
26/0167/CLP 10 Feb 2026 Awaiting decision

48 Ashley Drive Borehamwood Hertfordshire WD6 2JD

Conversion of loft to habitable space to include rear dormer with juliette balcony and demolition of existing chimney stack. Certificate of Lawful Dev...

Hertsmere 10 Feb 2026
26/0148/OUT 5 Feb 2026 Awaiting decision

4 - 6 Aldenham Grove Radlett Hertfordshire

Demolition of existing dwellings, boundary alterations and erection of two replacement dwellings. (Outline application with all matters reserved)

Hertsmere 5 Feb 2026
26/0078/FUL 22 Jan 2026 Awaiting decision

2A Aldenham Grove Radlett Hertfordshire WD7 7BN

Demolition of dwelling at 2a and garage at 4 with plot alterations to allow for construction of replacement 6x bed dwelling basement level garage and ...

Hertsmere 22 Jan 2026
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Data updated 10 May 2026. Source: Hertsmere planning portal.