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1,120 approved · 155 refused · 59 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

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. Granted26/00426/FHA

    Demolition of existing conservatory and erection of new single storey rear extension. New side windows to lounge.

    4 The Hollies Bovingdon Hemel Hempstead Hertfordshire HP3 0ND

    Received 23 Feb 2026
  2. Granted26/00427/FHA

    Proposed single storey rear extension

    130A Belswains Lane Hemel Hempstead Hertfordshire HP3 9PP

    Received 23 Feb 2026
  3. Granted26/00428/TPO

    Works to tree

    65 Gravel Lane Hemel Hempstead Hertfordshire HP1 1SB

    Received 23 Feb 2026
  4. Granted26/00429/FUL

    Two storey side and rear extension, single storey front and rear extensions, and widening of existing vehicular access

    26 Windmill Way Tring Hertfordshire HP23 4HH

    Received 23 Feb 2026
  5. Decided26/00430/FHA

    Demolition of existing garage and construction of new double garage and first floor roof extension with front and rear dormers. Roof modification from hipped roof to jerkinhead roof design with additional dormer and velux's to front and rear elevations.

    10 Highcroft Road Felden Hemel Hempstead Hertfordshire HP3 0BU

    Received 23 Feb 2026
  6. Granted26/00431/TPO

    Works to trees

    6 Handpost Lodge Gardens Hemel Hempstead Hertfordshire HP2 4FB

    Received 24 Feb 2026
  7. Granted26/00432/TCA

    T1 Ash - reduce the tree by 2 meters.

    Orchard House Chapel Lane Long Marston Tring Hertfordshire HP23 4QT

    Received 24 Feb 2026
  8. Granted26/00433/FHA

    Demolition of rear outriggers. New single storey ground floor extension and new roof to part garage.

    3 Barnes Farm Cottages Barnes Lane Kings Langley Hertfordshire WD4 9LB

    Received 24 Feb 2026
  9. Decided26/00434/FHA

    Internal alterations and single storey rear extension

    58 High Street Hemel Hempstead Hertfordshire HP1 3AF

    Received 24 Feb 2026
  10. Decided26/00435/LBC

    Internal alterations and single storey rear extension

    58 High Street Hemel Hempstead Hertfordshire HP1 3AF

    Received 24 Feb 2026
  11. Granted26/00436/TPO

    Works to tree

    19 Oakwood Berkhamsted Hertfordshire HP4 3NQ

    Received 24 Feb 2026
  12. Decided26/00437/LDP

    Stationing of a caravan to provide ancillary residential accommodation

    Siena House Flaunden Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0RL

    Received 24 Feb 2026
  13. Decided26/00438/LDP

    Single storey front infill extension within the existing front building line.

    Norton Cottage Stoney Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0DP

    Received 24 Feb 2026
  14. Granted26/00439/DRC

    Details as required by conditions 3 (Hard & soft landscaping); 4 (materials); 5 (windows & doors); 12 (drainage); 20 (Lighting) attached to planning permission 20/00706/MFA

    Stags End Equestrian Centre Gaddesden Lane Gaddesden Row Hemel Hempstead Hertfordshire HP2 6HN

    Received 24 Feb 2026
  15. Granted26/00440/DRC

    Details as required by Condition 2 (Materials) attached to planning permission 24/01985/FULDetails of External Materials & Brochure

    Cadet Centre New Road Tring Hertfordshire HP23 5EX

    Received 24 Feb 2026
  16. Decided26/00441/FUL

    Proposed new 2 bedroom bungalow

    63 High Street Markyate St Albans Hertfordshire AL3 8PJ

    Received 24 Feb 2026
  17. Decided26/00443/FHA

    First floor side and rear extension

    4 Parkfield Markyate St Albans Hertfordshire AL3 8RD

    Received 24 Feb 2026
  18. Decided26/00447/FHA

    Demolition of Existing Garage and construction of Replacement Garage

    Brambles The Common Chipperfield Kings Langley Hertfordshire WD4 9BY

    Received 24 Feb 2026
  19. Granted26/00448/LDP

    Loft conversion with rear dormer and two front rooflights, and replacement of rear double storey roof with lower double pitched roof.

    71 Bridgewater Road Berkhamsted Hertfordshire HP4 1JB

    Received 24 Feb 2026
  20. Granted26/00449/ROC

    Variation of Condition 3 (Approved Plans) and 6 (Bike Shed Details) attached to planning permission 25/01093/FUL

    Land Adjacent To 164 Cotterells Hemel Hempstead Hertfordshire HP1 1JW

    Received 24 Feb 2026
  21. Granted26/00450/DRC

    Details required by Condition 8 (BNG) attached to planning permission 24/02932/FUL

    Annapurna Hogpits Bottom Flaunden Hemel Hempstead Hertfordshire HP3 0PX

    Received 25 Feb 2026
  22. Granted26/00451/FHA

    Carport to existing allocated car park hard standing

    1 The Old Stables Shantock Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0NN

    Received 25 Feb 2026
  23. Granted26/00454/FHA

    Ground and first floor rear extension, first floor side/rear extension, addition of conservation rooflights, new canopy to create front porch, detached garage and internal alterations

    9 Little Gaddesden House Nettleden Road Little Gaddesden Berkhamsted Hertfordshire HP4 1PL

    Received 25 Feb 2026
  24. Granted26/00455/FHA

    Single storey ground floor front, side and rear extensions

    120 Claymore Hemel Hempstead Hertfordshire HP2 6LP

    Received 25 Feb 2026

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

View all applications

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
  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

  • Understanding planning · 13 min read

    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.

  • 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.

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.

Check collection coverage