Cambridge House 47 Clarendon Road Watford WD17 1HP

This site has had 2 applications since 2022: 2 approved, 0 refused.

• 22/01091/FULM Granted

  Cambridge House 47 Clarendon Road Watford WD17 1HP

  Proposed refurbishment of existing three storey office building, demolition of plant deck and erection of a three storey extension above to include a roof terrace.

  Decided 4 May 2023 Full applications

1. 26 Sep 2023

   Received by Watford

2. 28 Nov 2023

   Decision issued: Discharge of Condition

3. 24 Jul 2026

   Added to PlanIndex

• 22/01091/FULM Granted

  Cambridge House 47 Clarendon Road Watford WD17 1HP

  Proposed refurbishment of existing three storey office building, demolition of plant deck and erection of a three storey extension above to include a roof terrace.

  Decided 4 May 2023 Full applications

Watford granted permission on 28 November 2023, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Cambridge House 47 Clarendon Road Watford WD17 1HP

  22/01091/FULM Submitted 12 Sep 2022 50 yards away

  Proposed refurbishment of existing three storey office building, demolition of plant deck and erection of a three storey extension above to include a roof terrace.

  Granted Full applications Extension Demolition 30 docs
  Major scheme

• Mapeley (Cambridge House) 47 Clarendon Road Watford WD17 1HN

  23/00401/DISCON Submitted 5 May 2023 50 yards away

  Details submitted for Condition 3 (Construction Management Plan) pursuant to planning permission 22/01091/FULM

  Granted Conditions 7 docs

• 49 Clarendon Road Watford WD17 1HP

  19/00658/FUL Submitted 7 Jun 2019 50 yards away

  Proposed infilling of ground floor entrance, alterations to the external appearance of the building and vehicular access and landscaping works.

  Granted Full applications 26 docs

• 51 Clarendon Road Watford WD17 1HP

  26/00417/TPO Submitted 4 Jun 2026 50 yards away

  Works to tree/s under TPO.86 - T5 Lime- prune branches encroaching onto fence by 0.5m.

  Granted Trees 4 docs
  Small domestic

• Radius House 51 Clarendon Road Watford Hertfordshire WD17 1HP

  21/01610/TPO Submitted 1 Nov 2021 50 yards away

  Works to trees under TPO.86 - T3 and T4 Wingnut pollard at old prune points at 10m, T5 Sycamore prune back east crown to reduce overhang 3.5m and T7 Copper Beech reduce lowest limb east side by 5m

  Granted Trees 6 docs

• 41 - 43 Clarendon Road Watford WD17 1TB

  26/00082/FULM Submitted 5 Feb 2026 50 yards away

  Demolition of existing commercial building, car parking area and hardstanding, and erection of two buildings, one of up to 12 storeys on the Clarendon Road frontage (comprising two floors of commercial floorspace within Use Class E(g)(i) at ground and first floors, with C3 residential apartments on upper floors) and the second comprising a tower of up to 25 storeys and a linked building of up to 8 storeys, both positioned to the rear of the site and proposed for C3 residential use, together with car and cycle parking, refuse storage, plant/utilities infrastructure and associated landscaping and infrastructure.

  Refused Full applications New dwelling Demolition 126 docs

• 26/00766/DISCON Awaiting decision

  Watford Borough Council Town Hall Hempstead Road Watford WD17 3EX

  Details submitted for Condition 5 and 11 (hard landscaping) pursuant to planning permission 22/01237/FUL and 22/01238/LBC

  Received 30 Sep, published by the council 1 Oct 2026 Conditions
• 26/00611/DISCON Granted

  Avenues Phase 2A Thomas Sawyer Way Watford Hertfordshire

  Details submitted for Condition 10. (archaeological works) pursuant to planning permission 24/00538/VARM

  Received 5 Aug, published by the council 9 Aug 2026 Conditions
• 26/00610/DISCON Granted

  Avenues Phase 2A Thomas Sawyer Way Watford Hertfordshire

  Details submitted for Condition 21. (external materials phase 2A) pursuant to planning permission 24/00538/VARM

  Received 5 Aug, published by the council 9 Aug 2026 Conditions
• 26/00767/DISCON Awaiting decision

  15A Lea Bushes Watford Hertfordshire WD25 9TL

  Details submitted for Condition 6 (Hard and Soft Landscaping) pursuant to planning permission 26/00629/FUL.

  Received 29 Sep, published by the council 7 Oct 2026 Conditions
• 26/00751/DISCON Awaiting decision

  Palace View 38 High Street Watford WD17 2BS

  Details submitted for Condition 3.(external facing materials) pursuant to planning permission 25/00799/FUL

  Received 25 Sep, published by the council 1 Oct 2026 Conditions