Planning Applications in Hemel Hempstead, Hertfordshire

Planning authorities: Dacorum Borough Council, St Albans City and District Council, Three Rivers District Council

Search current and historic planning applications in Hemel Hempstead, Hertfordshire, across Dacorum, St Albans and Three Rivers - 160 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 50 of 160 applications
10 Sept 2026 With planning case officer 26/01971/FUL

Allan Snow Ltd 77 Marlowes Hemel Hempstead Hertfordshire HP1 1LF

Removal of the front retaining wall and creation of a driveway and parking area in front of the building.

Full Planning Permission Dacorum
10 Sept 2026 With planning case officer 26/01972/LBC

Allan Snow Ltd 77 Marlowes Hemel Hempstead Hertfordshire HP1 1LF

Removal of the front retaining wall and creation of a driveway and parking area in front of the building.

Listed Building Consent Dacorum
10 Sept 2026 With planning case officer 26/01988/TPO

Lockers Park School Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TL

Works to tree

Works to Preserved Tree(s) Dacorum
8 Sept 2026 With planning case officer 26/01956/FHA

33 Bargrove Avenue Hemel Hempstead Hertfordshire HP1 1QP

Construction of a ground floor rear extension replacing the existing extension.

Full Householder Application Dacorum
8 Sept 2026 With planning case officer 26/01962/HPA

8 Haywood Drive Hemel Hempstead Hertfordshire HP3 0SA

Single storey rear extension measuring 4.00m deep with a maximum height of 4.00m and a maximum eaves height of 2.75m

Householder Prior Approval Dacorum
8 Sept 2026 With planning case officer 26/01959/FHA

62B Belmont Road Hemel Hempstead Hertfordshire HP3 9NU

Two storey front extension, garage conversion and alternations to the fenestration

Full Householder Application Dacorum
8 Sept 2026 With planning case officer 26/01961/FUL

Rosehaven Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TQ

Conversion of loft space, including the formation rear side dormers to facilitate change of use from C3 to Sui Generis 8 Person HMO includes provision...

Full Planning Permission Dacorum
8 Sept 2026 With planning case officer 26/01790/FUL

Boxmoor Social Club 81 Horsecroft Road Hemel Hempstead Hertfordshire HP1 1PY

Lay paving slabs to front of club.

Full Planning Permission Dacorum
8 Sept 2026 With planning case officer 26/01933/LBC

146 Piccotts End Hemel Hempstead Hertfordshire HP1 3AU

Repair dry rot intestation at the front door lobby, below the front left ground floor window and the staircase

Listed Building Consent Dacorum
8 Sept 2026 With planning case officer 26/01900/FUL

3A Blossom Way Hemel Hempstead Hertfordshire HP2 4ZB

Installation of two air-conditioning condenser units

Full Planning Permission Dacorum
7 Sept 2026 With planning case officer 26/01936/FUL

Langley Tennis Club Hemel Indoor Tennis Centre Highwoodhall Lane Hemel Hempstead Hertfordshire HP3 8RW

Construction of 6no. outdoor padel courts

Full Planning Permission Dacorum
7 Sept 2026 With planning case officer 26/01913/FHA

68 Widmore Drive Hemel Hempstead Hertfordshire HP2 5JL

Proposed two-storey side and rear extension

Full Householder Application Dacorum
7 Sept 2026 With planning case officer 26/01930/TPO

6 Fieldfare Close Hemel Hempstead Hertfordshire HP3 0FJ

Works to trees

Works to Preserved Tree(s) Dacorum
4 Sept 2026 With planning case officer 26/01927/DRC

228 Belswains Lane Hemel Hempstead Hertfordshire HP3 9XB

Details as required by Condition 6 (Biodiversity Net Gain) attached to planning permission 25/02766/FUL

Discharge of Condition(s) Dacorum
4 Sept 2026 With planning case officer 26/01918/FHA

23 Hunters Oak Hemel Hempstead Hertfordshire HP2 7SN

Construction of first-floor side extensions over existing single-storey side structures with associated roof alterations and changes to fenestration.

Full Householder Application Dacorum
4 Sept 2026 With planning case officer 26/01924/HPA

Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE

Single Storey rear extension measuring 7m deep with a maxim ridge height of 2.47m and maximum eaves height of 2.47m

Householder Prior Approval Dacorum
4 Sept 2026 With planning case officer 26/01925/LDP

Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE

2no. side extensions

Lawful Development Certificate Proposed Dacorum
4 Sept 2026 With planning case officer 26/01926/LDP

Daymar London Road Hemel Hempstead Hertfordshire HP1 2RE

Partial hip to gable loft conversion with rear dormer, single storey rear extension

Lawful Development Certificate Proposed Dacorum
4 Sept 2026 With planning case officer 26/01901/FHA

86 Wood Lane End Hemel Hempstead Hertfordshire HP2 4RF

Double storey and single story side extensions, rear extension, front porch and alterations

Full Householder Application Dacorum
4 Sept 2026 Under Consultation 5/2026/1408

Land Adjacent Westwick Cottage Westwick Row Leverstock Green Hemel Hempstead Hertfordshire

Outline Application for residential development of 9 dwellings, and associated works. With all matters reserved other than access.

PPOR St Albans
3 Sept 2026 With planning case officer 26/01909/FUL

The Box Moor Trust Centre London Road Hemel Hempstead Hertfordshire HP1 2RE

Butterfly Bank

Full Planning Permission Dacorum
3 Sept 2026 With planning case officer 26/01914/LDP

Rosehaven Lockers Park Lane Hemel Hempstead Hertfordshire HP1 1TQ

Hip to gable loft conversion with rear dormer

Lawful Development Certificate Proposed Dacorum
3 Sept 2026 With planning case officer 26/01905/FHA

27A Sebright Road Hemel Hempstead Hertfordshire HP1 1QY

First-floor side extension, roof alterations and conversion to form habitable accommodation in roofspace with roof-mounted solar panels Construction o...

Full Householder Application Dacorum
2 Sept 2026 With planning case officer 26/01904/FUL

Landmark Dental 157 London Road Hemel Hempstead Hertfordshire HP3 9SQ

Single-storey rear infill extension, alterations to roof from dual-pitched to flat roof, rebuilding of existing outbuilding for storage, and construct...

Full Planning Permission Dacorum
2 Sept 2026 With planning case officer 26/01896/FHA

2 Lower Adeyfield Road Hemel Hempstead Hertfordshire HP2 5BZ

Ground floor rear extension.

Full Householder Application Dacorum
2 Sept 2026 Approved 26/01915/TPO

Leverstock Green Farmhouse Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QE

Fell tree

Works to Preserved Tree(s) Dacorum
2 Sept 2026 With planning case officer 26/01895/LDP

11 St Albans Hill Hemel Hempstead Hertfordshire HP3 9NG

Proposed internal alterations to the existing main dwelling and changes to existing fenestrations to the rear and side of the existing main dwelling

Lawful Development Certificate Proposed Dacorum
1 Sept 2026 With planning case officer 26/01891/FHA

40 Maynard Road Hemel Hempstead Hertfordshire HP2 4TR

Two storey rear extension.

Full Householder Application Dacorum
1 Sept 2026 With planning case officer 26/01903/FHA

212 Windmill Road Hemel Hempstead Hertfordshire HP2 4BU

Single storey rear extension. Garage conversion to habitable space to gym/office with single storey extension.

Full Householder Application Dacorum
1 Sept 2026 With planning case officer 26/01888/DRC

Laureate Academy Warners End Road Hemel Hempstead Hertfordshire HP1 3DW

Details as required by condition 21 (sports block specification) attached to planning permission 23/03061/MPI

Discharge of Condition(s) Dacorum
1 Sept 2026 With planning case officer 26/01847/LBC

52 High Street Hemel Hempstead Hertfordshire HP1 3AF

Internal fit out and refurbishment of the premisies for use as a medical aesthetics and wellness salon

Listed Building Consent Dacorum
28 Aug 2026 With planning case officer 26/01870/RES

20 Bourne End Lane Hemel Hempstead Hertfordshire HP1 2RL

Reserved matters relating to appearance, landscaping, layout and scale for Plot 2 pursuant to outline application 24/01987/OUT

Reserved Matters Application Dacorum
27 Aug 2026 With planning case officer 26/01854/RES

20 Bourne End Lane Hemel Hempstead Hertfordshire HP1 2RL

Reserved matters relating to appearance, landscaping, layout and scale for Plot 3 pursuant to outline application 24/01987/OUT

Reserved Matters Application Dacorum
27 Aug 2026 With planning case officer 26/01853/RES

20 Bourne End Lane Hemel Hempstead Hertfordshire HP1 2RL

Reserved matters relating to appearance, landscaping, layout and scale for Plot 1 pursuant to outline application 24/01987/OUT

Reserved Matters Application Dacorum
26 Aug 2026 With planning case officer 26/01703/FUL

1 Newell Road Hemel Hempstead Hertfordshire HP3 9PD

Conversion of house into 2 flats

Full Planning Permission Dacorum
26 Aug 2026 With planning case officer 26/01702/FUL

17 Barley Croft Hemel Hempstead Hertfordshire HP2 4UY

Conversion of house into Children home C2

Full Planning Permission Dacorum
25 Aug 2026 Pending Consideration 26/1321/RSP

10 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

Part retrospective: Construction of a part single, part two storey side extension; loft conversion including with a rear dormer and front roof light; ...

Retrospective application Three Rivers
25 Aug 2026 With planning case officer 26/01834/RET

Hill Farm Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QA

The retention of an existing storage container.

Retention of Development Dacorum
25 Aug 2026 With planning case officer 26/01835/LBC

Hill Farm Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QA

The retention of an existing storage container.

Listed Building Consent Dacorum
24 Aug 2026 With planning case officer 26/01826/LDP

21 Basildon Square Hemel Hempstead Hertfordshire HP2 6AS

Single storey rear extension

Lawful Development Certificate Proposed Dacorum
21 Aug 2026 Withdrawn 26/1343/CLPD

10 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

Certificate of Lawfulness Proposed Development: Conversion of garage into habitable accommodation

Certificate of Lawfulness - Proposed Use Three Rivers
21 Aug 2026 With planning case officer 26/01824/DRC

West Herts College Marlowes Hemel Hempstead Hertfordshire HP1 1HD

Details required by Conditions 2 (Mammal Passage) and 7 (Walkover Surveys) attached to planning permission 25/02691/FUL

Discharge of Condition(s) Dacorum
21 Aug 2026 With planning case officer 26/01823/LDP

50 Argyll Road Hemel Hempstead Hertfordshire HP2 6ND

Loft conversion, rear dormer and front velux windows

Lawful Development Certificate Proposed Dacorum
20 Aug 2026 With planning case officer 26/01827/FHA

2 Fairacre Hemel Hempstead Hertfordshire HP3 9TR

Double storey side extension

Full Householder Application Dacorum
20 Aug 2026 With planning case officer 26/01814/FUL

29 Great Road Hemel Hempstead Hertfordshire HP2 5LB

Construction of a dwelling with associated access, parking and landscaping, following demolition of a single storey garage to the existing property.

Full Planning Permission Dacorum
20 Aug 2026 Awaiting final decision 26/01813/FHA

Long Gable 40 Sheethanger Lane Felden Hemel Hempstead Hertfordshire HP3 0BQ

Demolition of existing garage and porch canopy to the front and gym to the rear, removal of chimney stack to the side. Rear and side single storey ext...

Full Householder Application Dacorum
20 Aug 2026 Awaiting final decision 26/01687/FHA

85 Brickmakers Lane Hemel Hempstead Hertfordshire HP3 8PA

Single storey side and front hall extension.

Full Householder Application Dacorum
19 Aug 2026 With planning case officer 26/01811/ADV

198 Marlowes Hemel Hempstead Hertfordshire HP1 1BH

New machine collars ATM surrounds

Advertisement Consent Dacorum
19 Aug 2026 With planning case officer 26/01738/FHA

3 Springfield Road Hemel Hempstead Hertfordshire HP2 5EJ

Creation of vehicular access

Full Householder Application Dacorum
19 Aug 2026 With planning case officer 26/01812/LDP

18 Lyne Way Hemel Hempstead Hertfordshire HP1 3PL

Loft conversion with rear dormer extension featuring Juliet balcony & casement window. Installation of 3 No. roof windows in front roof slope.

Lawful Development Certificate Proposed Dacorum
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Data updated daily. Source: Dacorum, St Albans and Three Rivers planning portals.