21 Mendip Way Hemel Hempstead Hertfordshire HP2 5QY

1. 26 Jul 2024

   Received by Dacorum

2. 13 Sep 2024

   Decision issued: Grant Permission/Consent

3. 9 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 21 Mendip Way Hemel Hempstead Hertfordshire HP2 5QY

  21/01860/LDP Submitted 6 May 2021 9m away

  Single storey rear extension

  Granted Lawful development Extension 20 docs
  Small domestic

• 7 MENDIP WAY, HEMEL HEMPSTEAD, HERTS, HP2 5QU

  4/01059/02/FHA Submitted 28 May 2002 147m away

  GROUND FLOOR REAR EXTENSION

  Granted Householder Extension
  Domestic

• 1 Cambrian Way Hemel Hempstead Hertfordshire HP2 5TA

  24/02740/LDP Submitted 3 Dec 2024 154m away

  Rear single storey extension

  Granted Lawful development Extension 10 docs
  Small domestic

• Garage Court Sleddale Hemel Hempstead Hertfordshire

  24/01983/DRC Submitted 4 Sep 2024 174m away

  Details required by Condition 3c (Contamination A) and Condition 4 (Contamination B) attached to planning permission 22/02345/ROC (Demolition of 34 residential garages and construction of 2 no dwelling houses and 6 no apartments)

  Granted Conditions New dwelling Demolition 4 docs
  Several homes

• Garage Court Sleddale Hemel Hempstead Hertfordshire

  22/03054/DRC Submitted 7 Oct 2022 174m away

  Details as required by condition 3b (remediation statement) attached to planning permission 20/03821/FUL Demolition of 34 residential garages and construction of 2 no dwelling houses and 6 no apartments

  Granted Conditions New dwelling Demolition 4 docs
  Several homes

• Garage Court Sleddale Hemel Hempstead Hertfordshire

  22/01815/DRC Submitted 8 Jun 2022 174m away

  Details as required by condition 8 (Landscape Ecological Management Plan (LEMP)) attached to planning permission 20/03821/FUL (Demolition of 34 residential garages and construction of 2 no dwelling houses and 6 no apartments)

  Granted Conditions New dwelling Demolition 3 docs
  Several homes

• 26/01887/FHA Awaiting decision

  Camilla House 251 High Street Berkhamsted Hertfordshire HP4 1AB

  Single storey side/rear extension, rear dormer with 2no. rooflights, new driveway surfacing and window replacement.

  1 Sep 2026 Householder
• 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

  16 Jul 2026 Householder
• 26/01522/FHA Granted

  49 Roseheath Hemel Hempstead Hertfordshire HP1 2NG

  New porch.

  8 Jul 2026 Householder
• 26/01499/FHA Granted

  Meadow Barn Crawleys Lane Wigginton Tring Hertfordshire HP23 6FF

  Carport and Store

  6 Jul 2026 Householder
• 26/01873/FHA Awaiting decision

  3 Old Orchard Mews Berkhamsted Hertfordshire HP4 2DQ

  Garage conversion and single storey extension connecting House to Garage (previously approved as part of application - 23/01159/FHA)

  28 Aug 2026 Householder