178 Windmill Road Hemel Hempstead Hertfordshire HP2 4BT

1. 10 Sep 2024

   Received by Dacorum

2. 24 Oct 2024

   Decision issued: Grant Permission/Consent

3. 9 Aug 2026

   Added to PlanIndex

Dacorum granted permission on 24 October 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 192 Windmill Road Hemel Hempstead Hertfordshire HP2 4BT

  21/01506/FHA Submitted 8 Apr 2021 50 yards away

  Single storey part front and rear extension.

  Granted Householder Extension 7 docs
  Small domestic

• 15 Sheepcote Road Hemel Hempstead Hertfordshire HP2 4BS

  26/01699/HPA Submitted 4 Aug 2026 100 yards away

  Single-storey rear extension measuring 6 metres deep with a maximum height of 3 metres and maximum eaves height of 3 metres.

  Granted Prior approval Extension 6 docs
  Small domestic

• 99 Windmill Road Hemel Hempstead Hertfordshire HP2 4BP

  26/01448/TPO Submitted 26 Jun 2026 100 yards away

  98% historically approved · decision due ~21 Aug

  Felling of tree

  Awaiting decision Trees 12 docs

• 60 Newfield Lane Hemel Hempstead Hertfordshire HP2 4DX

  21/02372/HPA Submitted 4 Jun 2021 100 yards away

  Single storey rear extension measuring 6m deep with a maximum height of 4m and a maximum eaves height of 3m.

  Granted Prior approval Extension 5 docs
  Small domestic

• 21 Lower Yott Hemel Hempstead Hertfordshire HP2 4LA

  22/01854/FHA Submitted 11 Jun 2022 150 yards away

  Installation of window.

  Granted Householder Windows or glazing 7 docs
  Domestic

• 42 Newfield Lane Hemel Hempstead Hertfordshire HP2 4DX

  24/02626/FHA Submitted 18 Nov 2024 150 yards away

  Single storey rear extension and alterations to front facade.

  Granted Householder Extension 7 docs
  Small domestic

• 26/02182/LDP Awaiting decision

  8 Thumpers Hemel Hempstead Hertfordshire HP2 5SJ

  Erection of a front entrance porch extension and replacement of the existing flat porch roof with a pitched tiled roof.

  Received 7 Oct, published by the council 9 Oct 2026 Lawful development
• 26/01823/LDP Granted

  50 Argyll Road Hemel Hempstead Hertfordshire HP2 6ND

  Loft conversion, rear dormer and front velux windows

  Received 21 Aug, published by the council 27 Aug 2026 Lawful development
• 26/02160/LDP Awaiting decision

  72 Victoria Road Berkhamsted Hertfordshire HP4 2JS

  Single storey rear extension with patio

  Received 6 Oct, published by the council 9 Oct 2026 Lawful development
• 26/02159/LDE Awaiting decision

  Venus Hill Farm Venus Hill Flaunden Hertfordshire HP3 0PG

  Confirming lawfulness of existing building used as a private art studio ancillary to the dwelling house. The outbuilding is situated to the east of east and north-east of the main farmhouse and is identified on the submitted as-built site plan, existing elevation drawings and annotated aerial imagery. The applicant advises that the footings and foundations were in place in April 2013 and believes that construction was fully completed in 2015. Since completion, the building has been used as a private art studio by the occupants of the dwelling house. No separate residential or independent commercial use is included in this application.

  Received 6 Oct, published by the council 9 Oct 2026 Lawful development
• 26/02143/LDP Awaiting decision

  10 Langley Avenue Hemel Hempstead Hertfordshire HP3 9NP

  Lawful Development Certificate for change of use from a 6 Person HMO (Class C4) to a 7 Person HMO (Sui-Generis)

  Received 2 Oct, published by the council 6 Oct 2026 Lawful development