Planning applications in Hertsmere

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Showing 50 of 352 applications
26/0762/TPO 3 Jun 2026 Pending

312 Shenley Road Borehamwood Hertfordshire WD6 1TT

T2 OAK. Fell. Reasons: see attached report

Hertsmere 3 Jun 2026
26/0753/TRC 2 Jun 2026 Pending

12 The Rose Walk Radlett Hertfordshire WD7 7JS

6no. LEYLAND CYPRESS. Reduce by approximately 8m in height leaving a finished height of 12m above ground level. T1 THUJA. Reduce by approximately 2m h...

Hertsmere 2 Jun 2026
26/0741/TELENQ 28 May 2026 Awaiting decision

Telecommunications Equipment To The Rear Of Elstree Cricket Club Aldenham Road Elstree Hertfordshire

Installation of third wire to existing overhead electricity line.

Hertsmere 28 May 2026
26/0727/TELENQ 27 May 2026 Pending

Telecommunications Equipment On Lamppost Number 1160 To The Front Of Costco Elton Way Watford Hertfordshire

Notification of telecommunications works.

Hertsmere 27 May 2026
26/0722/TRC 27 May 2026 Pending

1 Elmroyd Close Potters Bar Hertfordshire EN6 2EG

T1 WEEPING WILLOW. Fell.

Hertsmere 27 May 2026
26/0721/TPO 27 May 2026 Pending

64 Elstree Road Bushey Heath Bushey Hertfordshire WD23 4GL

T2 OAK. Reduce the spread (radius) from 4.6m to 3.4m and height from 15-16m to 12-13m. Reduce epicormic growth by cutting this back to a height of 6m ...

Hertsmere 27 May 2026
26/0704/TPO 22 May 2026 Pending

2 The Spinney Potters Bar Hertfordshire EN6 5HH Potters Bar Hertfordshire EN6 5HH

Within G2. T1 OAK. Reduce from 19m by 1.3m to 17.5m. Reduce spread from 10m to 8m.

Hertsmere 22 May 2026
26/0702/HSE 22 May 2026 Pending

87 Tempest Avenue Potters Bar Hertfordshire EN6 5LA

Construction of two storey side extension with associated roof works.

Hertsmere 22 May 2026
26/0700/HSE 22 May 2026 Pending

56 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

Construction of first floor rear extension above existing single storey rear extension.

Hertsmere 22 May 2026
26/0697/TELENQ 21 May 2026 Awaiting decision

Telecommunications Equipment Opposite 26 Park Avenue Bushey Hertfordshire

Telecommunications notification.

Hertsmere 21 May 2026
26/0692/PD42 21 May 2026 Pending

130 Ashwood Road Potters Bar Hertfordshire EN6 2PW

Single storey rear extension. Depth: 6.00m, Height: 3.30m, Eaves: 3.00m.

Hertsmere 21 May 2026
26/0694/PD42 21 May 2026 Pending

29 Willow Way Potters Bar Hertfordshire EN6 2PR

Single storey rear extension. Depth: 5.59m, Height: 3.00m, Eaves: 3.00m.

Hertsmere 21 May 2026
26/0696/HSE 21 May 2026 Pending

Winterbourne House Butterfly Lane Elstree Borehamwood Hertfordshire WD6 3AD

Demolition of existing conservatory to facilitate construction of single storey side extension and detached single storey garage / outbuilding.

Hertsmere 21 May 2026
26/0699/PD42 21 May 2026 Pending

2 Police Cottages St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

Single storey rear extension Depth: 4.95m, Height: 3.00m, Eaves: 3.00m.

Hertsmere 21 May 2026
26/0690/HSE 20 May 2026 Pending

4 Horwood Cottages Back Lane Letchmore Heath Watford Hertfordshire WD25 8EH

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

Hertsmere 20 May 2026
26/0689/CLP 20 May 2026 Pending

29 Kimbolton Green Borehamwood Hertfordshire WD6 2NQ

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

Hertsmere 20 May 2026
26/0688/HSE 20 May 2026 Pending

36 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

Single storey rear extension and alterations to fenestration.

Hertsmere 20 May 2026
26/0685/CLP 20 May 2026 Pending

34 Deepdene Potters Bar Hertfordshire EN6 3DD

Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer, insertion of 2x front roof lights, and insertion of o...

Hertsmere 20 May 2026
26/0679/HSE 19 May 2026 Pending

9 Cage Pond Road Shenley Radlett Hertfordshire WD7 9BZ

Construction of single storey rear extension with associated roof works and conversion of loft to habitable space to include 4x rear rooflights.

Hertsmere 19 May 2026
26/0683/HSE 19 May 2026 Pending

17 Abingdon Place Potters Bar Hertfordshire EN6 1TF

Part single, part two storey side and rear extensions, front porch, insertion of 2x rear roof lights and alterations to fenestration.

Hertsmere 19 May 2026
26/0676/HSE 19 May 2026 Pending

10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

Demolition of existing conservatory to facilitate construction of single storey rear extension with 2x rooflights.

Hertsmere 19 May 2026
26/0682/CLP 19 May 2026 Pending

29 Deepdene Potters Bar Hertfordshire EN6 3DF

Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and front roof light. Certificate of lawful development (Pr...

Hertsmere 19 May 2026
26/0681/CLP 19 May 2026 Pending

40 Carrington Avenue Borehamwood Hertfordshire WD6 2HA

Conversion of loft to habitable space to include rear dormer, 3x front rooflights and removal of chimney stack Certificate of Lawful Development (Prop...

Hertsmere 19 May 2026
26/0678/DOC 19 May 2026 Pending

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by condition 3 (Archaeological Written Scheme of Investigation) of planning permission reference 24/0748/...

Hertsmere 19 May 2026
26/0677/DOC 19 May 2026 Pending

Elle Dani Farm Allum Lane Elstree Borehamwood Hertfordshire WD6 3NL

Application for approval of details reserved by conditions 3 (Construction Management Plan), 5 (Land contamination), and 9 (Design Approval and Implem...

Hertsmere 19 May 2026
26/0674/TELENQ 18 May 2026 Pending

Telecommunications Equipment Opposite 26 Mutton Lane Potters Bar Hertfordshire

Telecommunications enquiry.

Hertsmere 18 May 2026
26/0087/TELENQ 18 May 2026 Pending

Telecommunications Equipment Adjacent To Kitts End Farm Kitts End Road Barnet Hertfordshire

Notiifcation of proposed new substation.

Hertsmere 18 May 2026
26/0672/PD56M 18 May 2026 Pending

197 Shenley Road Borehamwood Hertfordshire WD6 1AR

Change of use of the second floor from Class E (commercial office) to Class C3 (residential dwellinghouse) to create one dwelling.

Hertsmere 18 May 2026
26/0675/CLP 18 May 2026 Pending

5 Shiremead Elstree Borehamwood Hertfordshire WD6 3JZ

Conversion of attached garage to habitable space including replacement of garage door with front bay window, rear access doors, and insertion of singl...

Hertsmere 18 May 2026
26/0670/HSE 18 May 2026 Pending

31 Clive Close Potters Bar Hertfordshire EN6 2AD

Conversion of loft to habitable space to include hip to gable roof alterations and increase to ridge height, rear dormer and insertion of 1x front roo...

Hertsmere 18 May 2026
26/0665/FUL 15 May 2026 Pending

The Meads Highfield Way Potters Bar Hertfordshire EN6 1UL

Demolition of existing side extension and garage to allow for the erection of a semi detached two storey dwelling following the subdivision of the sit...

Hertsmere 15 May 2026
26/0668/CLP 15 May 2026 Pending

3 King George Avenue Bushey Hertfordshire WD23 4NT

Conversion of loft to habitable space with rear dormer and insertion of 3x front rooflights, and alterations to fenestration. Certificate of Lawful De...

Hertsmere 15 May 2026
26/0664/PD56O 15 May 2026 Pending

Telecommunications Equipment On Roof Of Elstree House Elstree Way Borehamwood Hertfordshire

The installation of 1 no. new 7.5m stub tower with 3 no. new antennae and 1 no. new equipment cabinet, the removal of 3 no. existing antennae with sup...

Hertsmere 15 May 2026
26/0669/HSE 15 May 2026 Pending

3 King George Avenue Bushey Hertfordshire WD23 4NT

Conversion of loft to habitable space including 2x front dormers. Rooflight to rear extension flat roof and alterations to fenestration.

Hertsmere 15 May 2026
26/0667/HSE 15 May 2026 Pending

5 Summer Hill Elstree Borehamwood Hertfordshire WD6 3JA

Raising of garden levels to create flat level area to bottom end of the garden to include retaining walls with drainage provisions.

Hertsmere 15 May 2026
26/0663/MA 15 May 2026 Pending

Land At Sutcliffe Close And Rear Of 5 - 14 Ford Close Bushey Hertfordshire

Application for a non-material amendment to allow for movement of discharge point of condition 16 and 17 from "prior to commencement" to "prior to occ...

Hertsmere 15 May 2026
26/0662/TRC 14 May 2026 Pending

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

T1 ASH. Fell.

Hertsmere 14 May 2026
26/0660/TRC 14 May 2026 Pending

23 Heath Drive Potters Bar Hertfordshire EN6 1EN

T1 RED HORSE CHESTNUT. Reduce the tree by circa 2m height and circa 2.5m spread to leave a final height of circa 8m in height and spread of circa 3m.

Hertsmere 14 May 2026
26/0657/TPO 14 May 2026 Pending

16 Green Meadow Potters Bar Hertfordshire EN6 1LL

G6. 13no. POPLARS. Height to be reduced by 6-10m leaving a height of around 10m and a span of around 3m. back to previous reduction points.

Hertsmere 14 May 2026
26/0658/FUL 14 May 2026 Pending

Broadlawns Barnet Lane Elstree Borehamwood Hertfordshire WD6 3RQ

Demolition of existing dwelling and outbuilding to facilitate construction of detached dwelling and garage to include hard and soft landscaping, outdo...

Hertsmere 14 May 2026
26/0659/DOC 14 May 2026 Pending

Land Between 15 - 17 London Road Shenley Hertfordshire

Application for approval of details reserved informative 6 (statutory BNG conditions) of planning permission reference 25/1690/FUL.

Hertsmere 14 May 2026
26/0655/TPO 13 May 2026 Pending

69 Hartfield Avenue Elstree Borehamwood Hertfordshire WD6 3JJ

T1 CRAB APPLE TREE. Crown reduce tree by around 1.5m to leave a final height of around 6m and reduce spread by around 1.5m to give a final spread of a...

Hertsmere 13 May 2026
26/0654/TPO 13 May 2026 Pending

27 Deacons Hill Road Elstree Borehamwood Hertfordshire WD6 3HY

T1 ASH. Reduce the height by 3m leaving a final height of around 19m and reduce spread by 2.5-3m to leave a final spread of around 14m.

Hertsmere 13 May 2026
26/0643/DOC 13 May 2026 Pending

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

Application for approval of details reserved by conditions 4 (landscape mitigation), 5 (drainage), 6 (HMMP), 7 (investigation and risk assessment), 11...

Hertsmere 13 May 2026
26/0646/CLP 13 May 2026 Pending

39 Richfield Road Bushey Hertfordshire WD23 4JY

Construction of single storey outbuilding Certificate of Lawful Development Certificate of Lawful Development (Proposed).

Hertsmere 13 May 2026
26/0644/HSE 13 May 2026 Pending

60 Harcourt Road Bushey Hertfordshire WD23 3PE

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

Hertsmere 13 May 2026
26/0642/VOC 13 May 2026 Pending

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

Variation of condition 2 (plans) to allow for changes to site layout and condition 7 (land contamination) to amend implementation trigger, following g...

Hertsmere 13 May 2026
26/0650/HSE 13 May 2026 Pending

90B Elstree Road Bushey Heath Bushey Hertfordshire WD23 4GQ

Construction of single storey rear extension; conversion of garage to habitable space with window to replace garage door, new pitched roof and relocat...

Hertsmere 13 May 2026
26/0645/HSE 13 May 2026 Pending

9 Highwood Avenue Bushey Hertfordshire WD23 2AL

Demolition of existing rear conservatory; construction of single storey side and rear extension, incorporating conversion of existing rear detached ga...

Hertsmere 13 May 2026
26/0651/CLP 13 May 2026 Pending

6 Ashdon Road Bushey Hertfordshire WD23 2HX

Removal of existing shed and construction of outbuilding with rendered walls; replacement patio, fence and gate. Certificate of Lawful Development (Pr...

Hertsmere 13 May 2026
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Latest application from Hertsmere: 3 Jun 2026. We check the council's portal daily.