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/24/1524/TPO
106A Aldenham Road Bushey Hertfordshire WD23 2EX
T1 OAK. Crown reduce by 2m. The height is from 16m to 14m. The spread is from 15m to approx. 12m. See annotated photograph.
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Hertsmere/24/1564/PD42
5 Heyford Road Radlett Hertfordshire WD7 8PP
Single storey rear extension. Depth: 4.5m, Height: 3.1m, Eaves: 3m.
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Hertsmere/24/0922/FUL
39 High Street Bushey Hertfordshire WD23 1BD
Construction of first and second floor rear extension to allow for extension to existing flats. Removal of rear external handrails.
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Hertsmere/24/1382/HSE
19 Avenue Rise Bushey Hertfordshire WD23 3AS
Single storey side extension, conversion of loft to habitable space including hip to gable roof alterations and increase to ridge height, insertion of 5x dormer windows, 3x roof lights and...
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Hertsmere/24/1397/CLP
5 Aldenham Road Radlett Hertfordshire WD7 8AU
Replacement of UPVC windows with similar windows to include thicker double glazed units. Certificate of lawful development (Proposed).
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Hertsmere/24/1443/HSE
Tall Timbers 9 The Avenue Radlett Hertfordshire WD7 7DG
Demolition of 2x rear conservatories and erection of replacement rear extensions including solar panels on roof, erection of staircase to side of garage and air conditioning units to side e...
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Hertsmere/24/1473/CLP
91 Strafford Gate Potters Bar Hertfordshire EN6 1PR
New porch to front entrance. Certificate of lawful development (Proposed).
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Hertsmere/24/1229/HSE
42 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DN
Front porch, single storey side and rear extensions following demolition of garage and shed, conversion of loft to habitable space including front and rear dormers and 2x rooflights. (AMEND...
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Hertsmere/24/1419/CLP
59 Elmfield Road Potters Bar Hertfordshire EN6 2JL
Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 8x roof lights. Certificate of lawful development (Proposed).
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Hertsmere/24/1430/DOC
19 Watford Road Radlett Hertfordshire WD7 8LF
Application for approval of details reserved by conditions 2 (Arboricultural Method statement) and 3 (tree protection plan) of planning permission reference 24/0805/HSE.
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Hertsmere/24/1462/HSE
1 Holmesley Road Borehamwood Hertfordshire WD6 1FU
Construction of a part single, part two storey side extension.
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Hertsmere/24/1552/TPO
Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH
T25,T26 and T27 3no. LIMES. Cut regrowth back to the former pollard points at about 2.5m. Remove epicormic growth on the main stem up to a height of 2-2.5m.
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Hertsmere/24/1571/TRC
16-30 London Road Shenley Radlett Hertfordshire WD7 9EN
T1 LAWSON CYPRESS. Fell.
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Hertsmere/24/1584/DOC
Land To The Rear Of 30 And 32 Caishowe Road Borehamwood Hertfordshire
Application for partial approval of details reserved by condition 10 (b - site investigation) of planning permission reference 22/0615/FUL.
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Hertsmere/24/1601/TPO
2 The Drive Radlett Hertfordshire WD7 7DA
T18 and T19 2no LAWSON CYPRESS. See attached TPO application sheet for full information for the retaining wall application. These are part of G5 on the included Tree Protection Plan for 24/...
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Hertsmere/24/1615/TPO
37 The Rise Elstree Borehamwood Hertfordshire WD6 3JR
T7 WiILLOW. Remove branches as needed, 8-9m length reduction, entire canopy. See annotated photograph.
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Hertsmere/24/1629/TRC
22 The Avenue Potters Bar Hertfordshire EN6 1EB
T1 CONIFER. Fell.
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Hertsmere/24/1150/HSE
66 The Campions Borehamwood Hertfordshire WD6 5QE
Part single part two storey side and rear extension and first floor side extension following demolition of conservatory.
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Hertsmere/24/1275/FUL
Milby Court Leeming Road Borehamwood Hertfordshire
Alterations to fenestration to include replacement of existing UPVC windows with High performance UPVC windows to match existing window sizes, openings, material and colour and replacement...
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Hertsmere/24/1289/FUL
Lamberton Court Gateshead Road Borehamwood Hertfordshire
Replacement of existing UPVC windows and double doors with high performance UPVC windows and double doors to match existing.
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Hertsmere/24/1442/HSE
30 Sullivan Way Elstree Borehamwood Hertfordshire WD6 3DH
Single storey front extension.
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Hertsmere/24/1455/CLP
22 Essex Road Borehamwood Hertfordshire WD6 1BP
Construction of single storey rear extension with 2x roof lanterns, and conversion of loft to habitable space with associated roof alterations to include rear dormer with Juliette balcony a...
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Hertsmere/24/1627/MA
1 Links Drive Radlett Hertfordshire WD7 8BD
Application for a non-material amendment to allow for alterations to left elevation and alterations to fenestration following the grant of planning permission reference 24/0494/HSE.
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Hertsmere/24/1646/TRC
67 Elmroyd Avenue Potters Bar Hertfordshire EN6 2EF
G1. 2no. OAK trees. Reduce by 3-4m approx back to most recent previous pruning points. See annotated photograph.
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Hertsmere/24/1661/FUL
Blackbirds Farm Blackbirds Lane Aldenham Watford Hertfordshire WD25 8BS
Retrospective application for change of use of Shed A from commercial engineering workshop to Class B8 Use for storage or distribution centre.
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Hertsmere/24/1418/TPO
Highwood Fortune Lane Elstree Borehamwood Hertfordshire WD6 3RY
T6 LIME. Reduce back to previous points by up to 2m to 15m height and 14m spread
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Hertsmere/24/1441/CLP
30 Sullivan Way Elstree Borehamwood Hertfordshire WD6 3DH
Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 2x front roof lights. Front porch extension, single storey rear extension and alterations to f...
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Hertsmere/24/1446/CLP
136 Auckland Road Potters Bar Hertfordshire EN6 3HE
Change of use from C3 to C4 5-bedroom HMO Certificate of Lawful Development (Proposed).
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Hertsmere/24/1447/CLP
53 Caishowe Road Borehamwood Hertfordshire WD6 5JB
Conversion of loft to habitable space to include hip to gable roof alterations and removal of chimney stack, construction of rear dormer and insertion of 2x front rooflights and 1x side roo...
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Hertsmere/24/1636/TPO
Brookdale Wildlife Garden Community St Albans Road Barnet Hertfordshire EN5 4RE
WITHDRAWN. As per attached works schedule.
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Hertsmere/24/1213/HSE
93 The Walk Potters Bar Hertfordshire EN6 1QJ
Demolition of existing detached garage and side lean-to and construction of two storey side and single storey side and rear extension, and alterations to fenestration.
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Hertsmere/24/1439/CLP
18 Kemble Close Potters Bar Hertfordshire EN6 5EG
Installation of a caravan within the curtilage of the existing dwelling. Certificate of Lawful Development (Proposed).
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Hertsmere/24/1444/CLP
16 Kendals Close Radlett Hertfordshire WD7 8NQ
Erection of outbuilding in rear garden. Certificate of lawful development (Proposed).
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Hertsmere/24/1452/CLP
26 Aycliffe Road Borehamwood Hertfordshire WD6 4JW
Reduce height of front gate and wall to 1 metre and garage to 2.5 metres. Certificate of lawful development (Proposed).