17 Seymour Crescent Hemel Hempstead Hertfordshire HP2 5DS

1. 14 Nov 2024

   Received by Dacorum

2. 23 Dec 2024

   Decision issued: Refuse Permission/Consent

3. 9 Sep 2026

   Added to PlanIndex

Dacorum refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 26 Bencroft Road Hemel Hempstead Hertfordshire HP2 5UY

  26/01080/FHA Submitted 12 May 2026 50 yards away

  Relocation of existing boundary fence

  Granted Householder 10 docs
  Small domestic

• 43 Bencroft Road Hemel Hempstead Hertfordshire HP2 5UY

  26/02026/FHA Submitted 18 Sep 2026 100 yards away

  89% historically approved · decision due ~16 Nov

  Demolition of conservatory and construction of a single-storey rear extension and associated landscaping

  Awaiting decision Householder Extension Demolition 6 docs
  Small domestic

• 2 Seymour Crescent Hemel Hempstead Hertfordshire HP2 5DS

  21/03427/FHA Submitted 7 Sep 2021 100 yards away

  Single storey front extension

  Granted Householder Extension 4 docs
  Small domestic

• 41 Mountfield Road Hemel Hempstead Hertfordshire HP2 5DX

  23/00751/FHA Submitted 22 Mar 2023 100 yards away

  Loft conversion with rear dormer and side hip to gable. 2 front dormers and first floor side extension.

  Withdrawn Householder Extension Loft or dormer 13 docs
  Domestic

• 30 Mountfield Road Hemel Hempstead Hertfordshire HP2 5DX

  22/02447/FHA Submitted 3 Aug 2022 100 yards away

  To convert the existing garage into an annexe

  Granted Householder 6 docs
  Domestic

• 26 Mountfield Road Hemel Hempstead Hertfordshire HP2 5DX

  21/02719/FHA Submitted 6 Jul 2021 100 yards away

  Single storey front and rear extension, raised deck to rear

  Granted Householder Extension 6 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