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Planning applications in HP3

PlanIndex holds 705 planning applications with HP3 postcodes, the earliest from 2002, the newest from September 2026. 87% of clear-cut decisions were approvals.

705
Applications since 2002
87%
Approved clear-cut outcomes
3
Planning authorities

Applications in HP3

Newest first · page 1 of 15

  • 26/01915/TPO Awaiting decision

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

    Fell tree

    Submitted 2 Sep 2026 Trees
  • 26/01895/LDP Awaiting decision

    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

    Submitted 2 Sep 2026 Lawful development
  • 26/01852/APA Awaiting decision

    Shevington Venus Hill Bovingdon Hemel Hempstead Hertfordshire HP3 0PG

    Conversion of existing agricultural buildings, to create 3 x 2-bed dwellings. Includes extension to rear of two units by less than 4m on existing hardstanding.

    Submitted 26 Aug 2026 Prior approval
  • 26/01835/LBC Awaiting decision

    Hill Farm Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QA

    The retention of an existing storage container.

    Submitted 25 Aug 2026 Heritage and listed buildings
  • 26/01845/NMA Awaiting decision

    Little Hay Golf Complex Box Lane Hemel Hempstead Hertfordshire HP3 0DT

    Non-material amendment to planning permission 25/03049/FUL

    Submitted 25 Aug 2026 Amendments
  • 26/01834/RET Awaiting decision

    Hill Farm Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QA

    The retention of an existing storage container.

    Submitted 25 Aug 2026
  • 26/01829/LDP Awaiting decision

    Woodside 4 Threefields Sheethanger Lane Felden Hemel Hempstead Hertfordshire HP3 0BJ

    Single storey side extension. New dormer window to rear roof face.

    Submitted 24 Aug 2026 Lawful development
  • 26/01827/FHA Awaiting decision

    2 Fairacre Hemel Hempstead Hertfordshire HP3 9TR

    Double storey side extension

    Submitted 20 Aug 2026 Householder
  • 26/01813/FHA Awaiting decision

    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 extensions to facilitate relocation of the garage to the side of the house and a rear kitchen extension. 2 storey extension to the front of the building with arched roof and glazed facade. Additional window to the side, fenestration to front and rear of house. Internal remodelling.

    Submitted 20 Aug 2026 Householder
  • 26/1343/CLPD Decided

    10 Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8RY

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

    Submitted 20 Aug 2026
  • 26/01804/FHA Awaiting decision

    16 Ridgeway Close Hemel Hempstead Hertfordshire HP3 9TB

    Part two storey part single storey rear and side extension including hip to gable loft conversion with rear dormer

    Submitted 18 Aug 2026 Householder
  • 26/1321/RSP Awaiting decision

    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; internal alterations; alterations to the fenestration; alterations to external materials; conversion of garage to habitable accommodation.

    Submitted 18 Aug 2026
  • 26/01784/TPO Granted

    The White Cottage 58 Chipperfield Road Bovingdon Hemel Hempstead Hertfordshire HP3 0JW

    Works to tree

    Submitted 17 Aug 2026 Trees
  • 26/01774/FUL Awaiting decision

    23 - 25 Chancerygate Business Centre Whiteleaf Road Hemel Hempstead Hertfordshire HP3 9HD

    Change of use to Class B8 (Storage or Distribution), together with associated external alterations.

    Submitted 13 Aug 2026 Full applications
  • 26/01762/MOA Awaiting decision

    Land Southeast Of Bovingdon Bovingdon HP3 0HU

    Outline planning application for development (including demolition of existing structures) and construction of a residential development comprising: residential dwellinghouses (Class C3); open spaces, recreational play, ecological areas, and public realm; new and improved pedestrian, cycle and vehicular accesses and network within the site; associated drainage, utilities, energy and waste facilities and infrastructure. With all matters reserved apart from access.

    Submitted 13 Aug 2026 Outline
  • 26/01757/FUL Awaiting decision

    14 Belswains Lane Hemel Hempstead Hertfordshire HP3 9PN

    Erection of a two-storey, three-bedroom dwelling, including associated landscaping works to the front and rear gardens.

    Submitted 12 Aug 2026 Full applications
  • 26/01760/HPA Awaiting decision

    16 Ridgeway Close Hemel Hempstead Hertfordshire HP3 9TB

    Single Storey rear extension measuring 6m deep with a maximum ridge height of 3m and maximum Eaves height of 3m

    Submitted 12 Aug 2026 Prior approval
  • 26/01767/FHA Awaiting decision

    Capua Flaunden Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0PA

    Single storey front and rear extension

    Submitted 12 Aug 2026 Householder
  • 26/01743/FUL Awaiting decision

    Land Adjoining Cyrita Hogpits Bottom Flaunden Hertfordshire

    Construction of a new single storey dwelling

    Submitted 11 Aug 2026 Full applications
  • 26/01742/LDP Awaiting decision

    2 Rumballs Road Hemel Hempstead Hertfordshire HP3 8JF

    Existing single storey garage proposed change of use to Study / play Room with lavatory.

    Submitted 10 Aug 2026 Lawful development
  • 26/01729/NMA Granted

    Milbor Engineering Hemel Hempstead Ltd Belswains Lane Hemel Hempstead HP3 9XE

    Non-material amendment to planning permission 4/02781/18/MFA (Demolition of existing building and construction of 21 one-bed flats) as approved under appeal reference APP/A1910/W/19/3233612 and subsequently amended under application 21/02358/NMA.

    Submitted 7 Aug 2026 Amendments
  • 26/01740/TCA Granted

    103 Flaunden Flaunden Hertfordshire HP3 0PW

    Works to trees

    Submitted 7 Aug 2026 Trees
  • 26/01739/FUL Awaiting decision

    Woodriding Sheethanger Lane Felden Hemel Hempstead Hertfordshire HP3 0BG

    Development to provide 8 x two bedroom apartments

    Submitted 7 Aug 2026 Full applications
  • 26/01718/OTD Awaiting decision

    The Corner House Leverstock Green Road Hemel Hempstead Hertfordshire HP3 8QL

    Change of use of the first floor to two residential dwellinghouses. No external alterations proposed.

    Submitted 6 Aug 2026 Prior approval
  • 26/01719/HPA Awaiting decision

    7 Roughdown Avenue Hemel Hempstead Hertfordshire HP3 9BH

    Single Storey rear extension measuring 6m deep with a maxim ridge height of 3m and maximum Eaves height of 3m

    Submitted 6 Aug 2026 Prior approval
  • 26/01703/FUL Awaiting decision

    1 Newell Road Hemel Hempstead Hertfordshire HP3 9PD

    Conversion of house into 2 flats

    Submitted 5 Aug 2026 Full applications
  • 26/01725/FHA Awaiting decision

    11 Green View Close Bovingdon Hemel Hempstead Hertfordshire HP3 0LE

    Proposed single storey rear extension

    Submitted 5 Aug 2026 Householder
  • 26/01697/FHA Awaiting decision

    41 Redwood Drive Hemel Hempstead Hertfordshire HP3 9ER

    Single-storey side extension, replacement conservatory, new windows and doors, rooflight, and patio alterations.

    Submitted 4 Aug 2026 Householder
  • 26/01690/FHA Awaiting decision

    176 Chambersbury Lane Hemel Hempstead Hertfordshire HP3 8BH

    Proposed side infill extension and garage conversion

    Submitted 4 Aug 2026 Householder
  • 26/01698/TCA Awaiting decision

    Littlecroft 104 Flaunden Flaunden Hertfordshire HP3 0PW

    Works to tree

    Submitted 4 Aug 2026 Trees
  • 26/01687/FHA Awaiting decision

    85 Brickmakers Lane Hemel Hempstead Hertfordshire HP3 8PA

    Single storey side and front hall extension.

    Submitted 3 Aug 2026 Householder
  • 26/1242/PDA Awaiting decision

    Moonshine Farm Bragmans Lane Sarratt HP3 0PL

    Prior Approval: Change of use of existing agricultural barn to one self contained residential dwelling with associated parking

    Submitted 3 Aug 2026
  • 26/01678/FHA Awaiting decision

    8 Green View Close Bovingdon Hemel Hempstead Hertfordshire HP3 0LE

    Part single, part two storey side and rear extension, changes to external cladding, alterations to garage and dormer roofs.

    Submitted 3 Aug 2026 Householder
  • 26/01691/DRC Awaiting decision

    End Oak Water Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0NA

    Details as required by Condition 2 (Materials), 3 (Hard and soft landscaping) ,4 (Contamination 1),7 (Tree Protection) attached to planning permission to 25/02739/FUL

    Submitted 3 Aug 2026 Conditions
  • 26/01679/FHA Awaiting decision

    5 Tile Kiln Crescent Hemel Hempstead Hertfordshire HP3 8NT

    Single storey rear extension and front Porch

    Submitted 3 Aug 2026 Householder
  • 26/01660/FHA Awaiting decision

    16 Old Dean Bovingdon Hemel Hempstead Hertfordshire HP3 0EU

    Demolish exisitng porch and rebuild new porch entrance

    Submitted 29 Jul 2026 Householder
  • 26/01644/FHA Awaiting decision

    3 Avocet Road Hemel Hempstead Hertfordshire HP3 0FZ

    Single Storey Rear Extension

    Submitted 29 Jul 2026 Householder
  • 26/01634/TPO Awaiting decision

    9 Farnham Close Bovingdon Hemel Hempstead Hertfordshire HP3 0QT

    Works to a tree

    Submitted 28 Jul 2026 Trees
  • 26/01631/FHA Awaiting decision

    Felstead Longcroft Lane Bovingdon Hertfordshire HP3 0JL

    Alterations to the existing access way to Felstead, providing a safer entrance and exit to and from the property

    Submitted 27 Jul 2026 Householder
  • 26/01639/LDP Awaiting decision

    Cornerways Henry Street Hemel Hempstead Hertfordshire HP3 9DU

    Change of use from C3 Dwelling house to C4 small HMO

    Submitted 27 Jul 2026 Lawful development
  • 26/01624/FHA Awaiting decision

    Charnwood 15 King Edward Street Hemel Hempstead Hertfordshire HP3 0AD

    Part two storey part single storey rear extension, single storey side extension

    Submitted 24 Jul 2026 Householder
  • 26/01613/LDE Awaiting decision

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

    Erection of external lighting in association with an existing outdoor tennis court.

    Submitted 23 Jul 2026 Lawful development
  • 26/01611/FHA Awaiting decision

    Flaunden House Flaunden Flaunden Hertfordshire HP3 0PW

    Alteration to rear single window to double glazed double door

    Submitted 22 Jul 2026 Householder
  • 26/01590/LDP Granted

    Norton Cottage Stoney Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0DP

    Single-storey timber garden room for ancillary use to the main dwelling with associated WC and storage area, located a minimum of 2m from adjacent boundaries.

    Submitted 21 Jul 2026 Lawful development
  • 26/01577/FUL Awaiting decision

    Land North Of Threefields Sheethanger Lane Felden Hemel Hempstead Hertfordshire

    Construction of a single dwelling alongside associated landscaping and infrastructure.

    Submitted 17 Jul 2026 Full applications
  • 26/01584/UPA Awaiting decision

    Holly Tree Cottage Long Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0PZ

    Construction of additional floor above existing dwelling. Proposed height: 8.49m

    Submitted 17 Jul 2026 Prior approval
  • 26/01574/TPO Granted

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

    Fell tree

    Submitted 16 Jul 2026 Trees
  • 26/01573/FHA Granted

    Hill Top Hempstead Road Bovingdon Hemel Hempstead Hertfordshire HP3 0DS

    Ground floor rear extension with first floor rear extension to create a lift shaft

    Submitted 16 Jul 2026 Householder
  • 26/01575/TPO Granted

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

    Works to trees

    Submitted 16 Jul 2026 Trees
  • 26/01570/NMA Granted

    Former British Gas Site London Road Hemel Hempstead Hertfordshire

    Non-material amendment attached to planning permission 25/00549/MFA

    Submitted 16 Jul 2026 Amendments