34A Diamond Road Watford WD24 5EW

This site has had 3 applications since 2020: 0 approved, 3 refused.

• 21/01774/FUL Refused

  34A Diamond Road Watford WD24 5EW

  Erection of loft conversion incorporating dormer

  Decided 2 Feb 2022 Full applications
• 20/00570/FUL Refused

  34A Diamond Road Watford WD24 5EW

  Erection of loft conversion incorporating dormers and velux's.

  Decided 28 Jul 2020 Full applications

1. 22 Mar 2021

   Received by Watford

2. 4 May 2021

   Decision issued: Refuse Planning Permission

3. 9 Aug 2026

   Added to PlanIndex

Watford 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 34A Diamond Road Watford WD24 5EW

  20/00570/FUL Submitted 8 Jun 2020 50 yards away

  Erection of loft conversion incorporating dormers and velux's.

  Refused Full applications Loft or dormer 16 docs

• 34A Diamond Road Watford Hertfordshire WD24 5EW

  24/00407/FUL Submitted 30 Apr 2024 50 yards away

  Conversion of garage incorporating a new raised flat roof and render to the exterior

  Granted Full applications 7 docs

• 34A Diamond Road Watford WD24 5EW

  21/01774/FUL Submitted 7 Dec 2021 50 yards away

  Erection of loft conversion incorporating dormer

  Refused Full applications Loft or dormer 6 docs

• 34 Diamond Road Watford Hertfordshire WD24 5EW

  24/00402/FULH Submitted 29 Apr 2024 50 yards away

  Erection of single storey side and rear extension, extension to and conversion of the basement and reinstatement of the lightwell to provide a habitable room to use as an additional bedroom to the existing ground floor flat. (amended description)

  Granted Householder Extension 6 docs
  Small domestic

• 26 Diamond Road Watford Hertfordshire WD24 5EW

  26/00263/FULH Submitted 27 Mar 2026 50 yards away

  Demolition of existing conservatory and erection of single storey rear extension

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 39 Diamond Road Watford Hertfordshire WD24 5EN

  22/00681/FULH Submitted 23 May 2022 50 yards away

  Erection of single storey rear extension

  Refused Householder Extension 5 docs
  Small domestic

• 26/00654/FUL Granted

  226 - 228 St Albans Road Watford WD24 4AU

  Proposed changes to existing building colour and all window frames and doors to be painted Anthracite RAL 7016.

  Received 19 Aug, published by the council 22 Aug 2026 Full applications
• 26/00538/FUL Refused

  43A Fuller Road Watford Hertfordshire WD24 6QH

  Conversion of ground floor flat 43A into two flats with fenestration changes.

  Received 14 Jul, published by the council 15 Aug 2026 Full applications
• 26/00415/FUL Granted

  Island Thomas Sawyer Way Watford Hertfordshire

  Proposed enabling works (Site Remediation).

  Received 4 Jun, published by the council 24 Jul 2026 Full applications
• 26/00727/FUL Awaiting decision

  105 Horseshoe Lane Watford WD25 7HS

  Demolition of an existing side extension to facilitate a single storey side / rear and front extension, and changes to the existing porch roof.

  Received 15 Sep, published by the council 1 Oct 2026 Full applications
• 26/00721/FUL Awaiting decision

  Screwfix 10 Imperial Park Imperial Way Watford WD24 4PP

  Creation of new retail bakery (Use Class E(a)), new shop front, HVAC and associated works.

  Received 14 Sep, published by the council 22 Sep 2026 Full applications