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England · Local authority

Dacorum Borough Council
Planning applications.

Explore collected planning applications and decisions for Dacorum Borough Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
1,665Searchable applications
53Recorded as pending
88%Approval rate · 1,275 approved or refused records
155Refused applications

1,120 approved · 155 refused · 59 withdrawn. Received dates in our records: 26 Apr 2018 to 21 Sept 2026. Most recent record check: 22 Sept 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information Planning and developmentContact planning Planning and development contactsLocal plan New Dacorum Local Plan (to 2041)Pre-application advice Pre-application advice and general queriesConservation areas Conservation areasArticle 4 directions Article 4 Directions - employment and town centre areas

Council contacts

Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas23 mapped area records
Article 4 direction areasNo boundary records available in this collection

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. Granted25/01883/FUL

    New 2 bed dwellinghouse, with 1 parking space and a dropped kerb

    1 Boleyn Close Hemel Hempstead Hertfordshire HP2 7LW

    Received 29 Jul 2025
  2. Granted25/01902/FUL

    Use of land for residential purposes. Construction of four, 2 bedroom, dwellings, associated parking and amenity space

    Land Rear Of 36-42 Bourne End Lane Hemel Hempstead Hertfordshire

    Received 31 Jul 2025
  3. Granted25/02009/FHA

    Conversion of loft space above garage and conversion of central attic space of main house, insertion of 4No. conservation roof lights and one new window to rear, new windows and external doors, internal alterations.

    The Barn House Pipers Hill Great Gaddesden Hemel Hempstead Hertfordshire HP1 3BY

    Received 14 Aug 2025
  4. Awaiting final decision25/02012/LBC

    Retention of the following, restoration to the window, corinice, picture rails, internal door (existing) , all external doors, staircase, flooring, upstairs cupboards , utility room well, courtyard cobbles. Repairs to bedroom 1 ceiling, cellar stairs. rebuild wall (laith and plaster) . Plaster work. fireplace surrounds, inserts hearths repairs, timber joists, loft hatch installation, front steps stabilase and support, reinstate front railing and coping stones to front walls, Portland stone as a tio stone to the brick wall at the front of the building and add railings around the the front of the house.

    Button House 34 High Street Kings Langley Hertfordshire WD4 9HT

    Received 14 Aug 2025
  5. Granted25/02075/FUL

    Proposed change of use from 1no. dwellinghouse operating within Use Class C3 to 1no. Small Residential Care Home operating within Use Class C2

    24 Little Road Hemel Hempstead Hertfordshire HP2 5EN

    Received 22 Aug 2025
  6. Decided25/02127/DRC

    Details required by Condition 8 (Sustainable Drainage) attached to planning permission 21/00359/ROC

    Land Adjacent 22 Brook Street Tring Hertfordshire

    Received 28 Aug 2025
  7. Granted25/02201/FUL

    Construction of a self build dwelling

    Lindens 17 Hempstead Lane Potten End Berkhamsted Hertfordshire

    Received 8 Sept 2025
  8. Decided25/02307/FUL

    Construction of agricultural barn

    The Barn Kenwood Farm Flaunden Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0RL

    Received 16 Sept 2025
  9. Granted25/02344/FUL

    Demolition of existing garage and viewing deck. Construction of a 1- bedroom dwelling (self build)

    Land Adjacent To Rose Cottage River Hill Flamstead St Albans Hertfordshire

    Received 19 Sept 2025
  10. Granted25/02354/FUL

    Demolition of existing agricultural buildings. Construction of 2 x four bedroom detached dwellings with landscaping and new access.

    Cow Lane Farm Cow Lane Tring Hertfordshire HP23 5NS

    Received 22 Sept 2025
  11. Granted25/02374/DRC

    Details required by Condition 28 (Updated Badger Survey) attached to planning permission 4/03266/18/MFA

    LA3, Land At West Hemel Hempstead

    Received 24 Sept 2025
  12. Granted25/02412/FUL

    Proposed construction of a detached habitable ancillary annexe for use by family members, to support multigenerational living. Change of land use from Agricultural land to residential curtilage.

    Gubblecote Farm Cottage Wingrave Road Gubblecote Tring Hertfordshire HP23 4QG

    Received 29 Sept 2025
  13. Granted25/02415/RET

    Conversion of existing farm buildings to 2 residential dwellings (9 and 10 The Barns)

    9 The Barns Hemel Hempstead Hertfordshire HP3 8DB

    Received 29 Sept 2025
  14. Granted25/02437/MFA

    Retrospective Application for the temporary change of use for the operation of the site for separate commercial filming (Sui Generis) and continued use for Education (Class F1(a)) purposes, community and sporting use, and car parking together with the permanent widening of the existing access off Langley Hill.

    Rudolf Steiner School Langley Hill Kings Langley Hertfordshire WD4 9HG

    Received 1 Oct 2025
  15. Granted25/02478/PDRC

    Details as required by Regulation 77 of the Conservation of Habitats and Species Regulations 2017 attached to prior approval 25/01345/RPA

    Anglo Dutch Unit 1 And 2 52A Western Road Tring Hertfordshire HP23 4BB

    Received 3 Oct 2025
  16. Decided25/02600/FUL

    Building in the bottom of garden for dog grooming business

    22 High Street Green Hemel Hempstead Hertfordshire HP2 7AQ

    Received 21 Oct 2025
  17. Decided25/02630/FUL

    Conversion of single dwelling into two including loft conversion and landscaping alterations.

    2 Herbert Street Hemel Hempstead Hertfordshire HP2 5HW

    Received 23 Oct 2025
  18. Granted25/02665/RET

    Conversion of existing ancillary outbuilding into separate dwelling.

    86 Chipperfield Road Kings Langley Hertfordshire WD4 9JD

    Received 27 Oct 2025
  19. Decided25/02712/FUL

    Loft conversion with rear dormer, front velux windows and chimney removal to the first floor flat

    35A Old Dean Bovingdon Hemel Hempstead Hertfordshire HP3 0EX

    Received 31 Oct 2025
  20. Granted25/02750/FHA

    Garage conversion to annexe ancillary to main dwelling.

    17 Chapel Road Flamstead St Albans Hertfordshire AL3 8DB

    Received 6 Nov 2025
  21. Granted25/02760/FUL

    Construction of four dwellings following the demolition of the existing nursery buildings.

    Land At Chapel Croft Tulip Close Chipperfield Kings Langley Hertfordshire

    Received 7 Nov 2025
  22. Granted25/02766/FUL

    Construction of one dwelling and associated works.

    228 Belswains Lane Hemel Hempstead Hertfordshire HP3 9XB

    Received 10 Nov 2025
  23. Decided25/02769/FUL

    Conversion of the existing building from commercial to residential use, demolition and replacement of the existing single-storey side and rear projection to create three two-bedroom units; alterations to external openings at ground floor level; construction of two two-bedroom detached dwellings and associated landscaping including the construction of fencing attached to listed wall

    Swan Antiques London Road Hemel Hempstead Hertfordshire HP1 2RA

    Received 11 Nov 2025
  24. Decided25/02770/LBC

    Conversion of the existing building from commercial to residential use, demolition and replacement of the existing single-storey side and rear projection to create three two-bedroom units, alterations to external openings at ground floor level, internal alterations including demolition and construction of internal walls and openings and the construction of fencing attached to listed wall

    Swan Antiques London Road Hemel Hempstead Hertfordshire HP1 2RA

    Received 11 Nov 2025

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

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Researching a proposal in Dacorum Borough Council

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

How to search planning applications

Guides to planning records

All planning guides

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    Planning application documents: what to read first

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    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

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  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

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What these statistics cover

These figures describe applications collected by PlanningTrack for Dacorum Borough Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

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