Planning authority · 2025
Hertsmere planning applications 2025
1,594 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Hertsmere/25/1308/DOC
Land Adjacent To Bridgefoot Cottages Watling Street Radlett Hertfordshire
Application for approval of details reserved by conditions 9 (noise) of planning permission reference 22/1897/FUL.
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Hertsmere/25/1382/PD42
31 Winstre Road Borehamwood Hertfordshire WD6 5DR
Construction of single storey rear extension. Depth: 6.00m, Height: 2.85m, Eaves: 2.70m.
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Hertsmere/25/1403/MA
5 Links Drive Radlett Hertfordshire WD7 8BD
Application for a non-material amendment to allow for change in material of roof tile following the grant of planning permission reference 25/0713/HSE.
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Hertsmere/25/0932/PD56AD
31 Winstre Road Borehamwood Hertfordshire WD6 5DR
Conversion of loft to habitable space to include rear dormer.
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Hertsmere/24/1434/FUL
Hartsbourne Country Club Hartsbourne Avenue Bushey Heath Bushey Hertfordshire WD23 1JW
Phased development comprising demolition of existing buildings and structures and erection of residential dwellings with associated access, landscaping and parking, works to the golf course...
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Hertsmere/25/0919/HSE
1 Church Farm Cottages Church Lane Aldenham Watford Hertfordshire WD25 8NA
Construction of glass link between side extension and adjacent ancillary space.
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Hertsmere/25/1261/CLP
1 Water End Close Borehamwood Hertfordshire WD6 4PW
Conversion of loft to habitable space to include 2x rear dormers, hip to gable roof alterations and partial removal of chimney stack. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1262/HSE
18 Goodyers Avenue Radlett Hertfordshire WD7 8BA
Erection of new front boundary wall with gate and railings.
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Hertsmere/25/0917/FUL
Abbey Lodge 3 Finch Lane Bushey Hertfordshire WD23 3AH
Installation of ramp, decking, rear external staircase, air conditioning units and window to patio door adjustments. (Part retrospective, part proposed application.)
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Hertsmere/25/0992/TPO
Beech Tree House The Pathway Radlett Hertfordshire WD7 8JB
T4 (27/2009) BEECH. Reduce the southwest, west, east and northwest canopy sides by 1.5 m and the upper areas of the west side by 1m. Apical growth should be reduced by around 2.5m. T4 BEECH...
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Hertsmere/25/1215/CLP
43 Highwood Avenue Bushey Hertfordshire WD23 2AL
Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer, Juliet balcony, insertion of 2x front roof lights, and insertion of obscured glass window to...
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Hertsmere/25/1337/PD42
64 Hartforde Road Borehamwood Hertfordshire WD6 5JT
Single storey rear extension Depth: 6.00m, Height: 3.20m, Eaves: 2.10m.
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Hertsmere/25/1343/CLP
30 Mount Grace Road Potters Bar Hertfordshire EN6 1RD
Demolition of existing rear extension and erection of replacement single storey rear extension. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1360/PD42
16 Crabtree Close Bushey Hertfordshire WD23 3BJ
Single storey rear extension. Depth: 6m, Height: 3.15m, Eaves: 3m.
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Hertsmere/25/1147/CLP
72 Cardinal Avenue Borehamwood Hertfordshire WD6 1ES
Conversion of loft to habitable space with associated hip to gable roof alterations, to include rear dormer and insertion of 2x front rooflights. Certificate of Lawful Development (Proposed...
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Hertsmere/25/1175/FUL
Wellswood House Fairway Avenue Borehamwood Hertfordshire WD6 1PU
Single storey rear extension.
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Hertsmere/25/1209/CLP
84 Wroxham Gardens Potters Bar Hertfordshire EN6 3DL
Single storey rear extension (as per prior approval 25/0983/PD42). Certificate of lawful development (Proposed).
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Hertsmere/25/1248/CLP
32 Furzehill Road Borehamwood Hertfordshire WD6 2DF
Conversion of loft to habitable space to include rear dormer and insertion of 2x rooflights, removal of existing chimney stack. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1267/DOC
The Windmill 107 High Road Bushey Heath Bushey Hertfordshire WD23 1JD
Application for approval of details reserved by conditions 3 (materials) of planning permission reference 25/0711/FUL.
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Hertsmere/25/1292/CLP
66 Ashwood Road Potters Bar Hertfordshire EN6 2QJ
Change of use from class C3 to C4. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1319/DOC
The Windmill 107 High Road Bushey Heath Bushey Hertfordshire WD23 1JD
Application for approval of details reserved by conditions 3 (materials) of planning permission reference 25/0712/LBC.
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Hertsmere/25/1327/PD42
139 Sullivan Way Elstree Borehamwood Hertfordshire WD6 3DQ
Single story rear extension. Depth: 6m, Height: 2.93m, Eaves: 2.63m.
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Hertsmere/25/1355/TPO
4 Shepherds Walk Bushey Heath Bushey Hertfordshire WD23 1LZ
Within A1. T2, T3, T4,T5. 4no. OAKS. Current heights respectively 15m;17m;17m;18m. Reduce crown heights by approx from 1-2m. Crown lift to a height of 6-7m. Crown thin to remove approximate...
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Hertsmere/25/1363/TPO
3 Waterside Radlett Hertfordshire WD7 7DY
T13 SCOTS PINE. Reduce in height by approximately 5m and reduce side branches by approximately 1m. Leaving 25m height x 10m width. T12 BEECH. Overall crown reduction by approximately 2m. Le...
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Hertsmere/25/1525/CLE
Hilfield Farm House Hilfield Lane Aldenham Watford Hertfordshire WD25 8PH
Regularisation of Yard 8 and 7 containers for B8 storage usage. Certificate of lawful development (Existing).
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Hertsmere/25/1217/FUL
Baker House The Close Potters Bar Hertfordshire EN6 2HY
Change of use from Class E Commercial to Class Sui Generis (7) persons HMO with cycle and bin storage, conversion of loft to habitable space including 3x front and rear dormers.
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Hertsmere/25/1225/TPO
25 Bishops Avenue Elstree Hertfordshire WD6 3LZ
Part of G2. ASH. Fell the whole tree but to leave the trunk.
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Hertsmere/25/1239/CLE
86 Tempest Avenue Potters Bar Hertfordshire EN6 5JY
Use as a Class C3(b) dwellinghouse to house young people with the provision of care. Certificate of Lawful Development (Existing).
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Hertsmere/25/1240/HSE
The Lodge 1 Pinks Farm Rectory Lane Shenley Radlett Hertfordshire WD7 9AW
Demolition of existing dormer, alterations to roof to form first floor side gable extension with Juliette balcony.
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Hertsmere/25/1272/TPO
Land On Bridgewater Way Adjacent To 7 Bridgewater Way Bushey Hertfordshire WD23 4UA
T1 Oak: Crown reduce height 15m and spread 15m. Post crown reduction height 11-12m and spread 12-13m. See annotated photograph.
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Hertsmere/25/1287/HSE
1 Loom Place Radlett Hertfordshire WD7 8AF
First floor extension over existing garage, conversion of loft to habitable space including rear dormer and 3x roof lights. Alterations to fenestration.
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Hertsmere/25/1329/TPO
King George V Playing Fields Wellhouse Dell Cobden Hill Radlett Hertfordshire
Within W1. T36 SYCAMORE. Reduce to a standing stump, retaining the nest hole.
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Hertsmere/25/1339/TPO
12-14 Gregson Close Borehamwood Hertfordshire WD6 5RW
T1 OAK. Deadwood and remove epicormic growth to 4m. T2 OAK. Deadwood and remove epicormic growth up to 4m and Reduce lateral branches growing towards property by up to 2m. T3 OAK. Deadwood...
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Hertsmere/25/1512/VOC
26 - 30 Theobald Street Borehamwood Hertfordshire WD6 4SG
Variation of conditions 2 (plans) and 3 (noise) to allow for alterations to design, siting, materials and noise assessment following grant of planning permission 23/1775/FUL. (Includes disc...
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Hertsmere/25/0719/DOC
South Mimms BP Connect Service Station Bignells Corner St Albans Road South Mimms Potters Bar Hertfordshire EN6 3QQ
Application for approval of details reserved by conditions 2 (Construction Traffic Management Plan), 3 (Pipework Scheme), 4 (Surface Water), 6 (Investigation and Risk Assessment,), 14 (Arbo...
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Hertsmere/25/0797/DOC
South Mimms BP Connect Service Station Bignells Corner St Albans Road South Mimms Potters Bar Hertfordshire EN6 3QQ
Application for approval of details reserved by conditions 11 (soft landscaping), 12 (hard landscaping), 13 (landscape management plan), 22 (geotechnical submissions), 23 (materials), and 2...
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Hertsmere/25/0969/DOC
South Medburn Farm Watling Street Elstree Borehamwood Hertfordshire WD6 3AA
Application for approval of details reserved by conditions 6 (land contamination), 7 (remediation scheme), 23 (landscape management plan) and 25 (flood measures) of planning permission refe...
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Hertsmere/25/1199/HSE
275 Park Avenue Bushey Hertfordshire WD23 2DR
Construction of single storey side and rear extension.
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Hertsmere/25/1291/PD42
55 Tempest Avenue Potters Bar Hertfordshire EN6 5LH
Demolition of existing conservatory to facilitate construction of single storey rear extension Depth: 6.00m, Height: 3.00m, Eaves: 3.00m.
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Hertsmere/25/1502/DOC
Charleston Paddocks St Albans Road South Mimms Potters Bar Hertfordshire EN6 3ND
Application for approval of details reserved by conditions 8 (public rights of way) of planning permission reference 23/1049/OUT.
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Hertsmere/25/0781/FUL
5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL
Demolition of existing building and construction of replacement detached two storey 5x bed dwelling including habitable space at loft level.
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Hertsmere/25/1161/FUL
212 Barnet Road Potters Bar Hertfordshire EN6 2SH
Erection of a new dwelling adjoining the existing dwelling, to include hip-to-gable conversion of and extension of existing roof. Creation of new vehicular crossover, reinstatement of exist...
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Hertsmere/25/1201/FUL
Premiere House Elstree Way Borehamwood Hertfordshire WD6 1JH
Construction of fourth floor external terrace with glass balustrade and associated fenestration alterations.
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Hertsmere/25/1213/CLP
15 Gables Avenue Borehamwood Hertfordshire WD6 4SP
Construction of single storey outbuilding. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1234/HSE
95 Billy Lows Lane Potters Bar Hertfordshire EN6 1UY
First floor side extension with flank window; conversion of loft to habitable space with Dutch gable roof alterations to include rear dormer with 2x Juliette balconies, insertion of 3x fron...
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Hertsmere/25/1247/HSE
17 Deacons Hill Road Elstree Borehamwood Hertfordshire WD6 3HY
Conversion of loft to habitable space to include rear dormer, insertion of 2x front rooflights and 1x side rooflight.
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Hertsmere/25/1260/CLP
90 Lemsford Court Borehamwood Hertfordshire WD6 2LG
Removal of canopy and construction of rear extension. Alterations to fenestration. Certificate of Lawful Development (Proposed).
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Hertsmere/25/1375/MA
7 Hertshill Gardens Borehamwood Hertfordshire WD6 1JQ
Application for a non-material amendment to allow for alterations to rooflights following the grant of planning permission reference 25/0183/HSE.
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Hertsmere/25/1399/MA
9 Three Valleys Way Bushey Hertfordshire WD23 2FF
Application for a non-material amendment to allow for garage and fenestration alterations following the grant of planning permission ref 24/0533/VOC.
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Hertsmere/25/0264/FUL
Rabley Willow Packhorse Lane Ridge Potters Bar Hertfordshire EN6 3LX
Demolition of existing dwelling & outbuildings and the erection of replacement detached two storey 6x bed dwelling including garage and associated landscaping.
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Hertsmere/25/1208/VOC
7 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL
Variation of condition 3 (materials) to allow for retrospective use of roof tiles following grant of planning permission 21/2450/HSE. (Retrospective application)
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Hertsmere/25/1277/PD42
7 Stanborough Avenue Borehamwood Hertfordshire WD6 5LX
Demolition of existing rear conservatory, construction of single storey rear extension and alterations to fenestration. Depth: 6.00m, Height: 3.80m, Eaves: 2.80m.
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Hertsmere/25/0731/HSE
43 Aldenham Avenue Radlett Hertfordshire WD7 8HZ
Demolition of existing conservatory to facilitate construction of single storey rear extension to include 1x rooflight. Conversion of loft to habitable space to include 3x rear dormers, ins...
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Hertsmere/25/1030/VOC
Centurion House Watling Street Radlett Hertfordshire WD7 7GB
Variation of condition 1 (Maximum numbers of staff and pupils) to allow for an increase in staff and pupils following grant of planning permission 22/0303/VOC.
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Hertsmere/25/1112/HSE
1 Grove Road Borehamwood Hertfordshire WD6 5DU
Part single part two storey rear and side extensions and new front porch.
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Hertsmere/25/1202/HSE
72 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DL
Construction of single storey extension with roof lantern.
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Hertsmere/25/1223/CLP
82 Billy Lows Lane Potters Bar Hertfordshire EN6 1XL
Conversion of loft to habitable space including hip to gable roof alterations, rear dormer, 2x front roof lights and 1x side window. Certificate of lawful development (Proposed).
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Hertsmere/25/1314/TRC
39 Oakroyd Avenue Potters Bar Hertfordshire EN6 2EL
T1 MAPLE. Fell. G1 PRUNUS and GREENGAGE. Prune back over hang. See annotated photograph.
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Hertsmere/25/1316/TPO
23 The Grove Radlett Hertfordshire WD7 7NF
T63 CYPRESS. Fell
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Hertsmere/25/1323/TRC
Shenley Park Radlett Lane Shenley Hertfordshire
Various trees within Shenley Park. Refer to the Tree Risk Assessment Report dated 29th July 2025 for justification of the work set out.