3 Muirfield Green South Oxhey Watford Hertfordshire WD19 6JF

1. 18 Jun 2025

   Received by Three Rivers

2. 20 Jun 2025

   Validated

   Checked as complete and ready for consideration.

3. 8 Aug 2025

   Decision issued: approved

4. 24 Jul 2026

   Added to PlanIndex

Three Rivers granted permission on 8 August 2025, 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.

• 185 Muirfield Road South Oxhey WD19 6JE

  21/0323/RSP Submitted 15 Feb 2021 47m away

  Part Retrospective: Rear garden landscape works to create a terraced rear garden, new boundary fencing and the erection of a detached outbuilding

  Granted Amendments 10 docs

• 185 Muirfield Road South Oxhey WD19 6JE

  21/0323/FUL Submitted 15 Feb 2021 47m away

  Part Retrospective: Rear garden landscape works to create a terraced rear garden, new boundary fencing and the erection of a detached outbuilding

  Granted Full applications 10 docs

• 17A And 17B Muirfield Green South Oxhey Watford Hertfordshire WD19 6JF

  23/0863/FUL Submitted 26 May 2023 50m away

  Construction of two storey dwelling with associated parking, vehicular crossover, boundary treatments and landscaping works.

  Refused Full applications 21 docs
  Domestic

• 165 Muirfield Road South Oxhey Watford Hertfordshire WD19 6JE

  26/0385/RSP Submitted 6 Mar 2026 116m away

  Retrospective: Demolition of existing single storey side extension and construction of front porch and single storey side extension, removal of chimney

  Granted Amendments Extension Demolition 21 docs
  Small domestic

• 263 Muirfield Road South Oxhey Watford Hertfordshire WD19 6HZ

  26/0627/RSP Submitted 20 Apr 2026 130m away

  92% historically approved · decision due ~17 Aug

  Retrospective Application: Construction of two storey side extension for use as a separate dwelling including subdivision of rear garden

  Awaiting decision Amendments Extension 19 docs
  Domestic

• 1 Moortown Road South Oxhey WD19 6JH

  21/2911/CLPD Submitted 23 Dec 2021 180m away

  Certificate of Lawfulness Proposed Development: Loft conversion with rear dormer and front roof lights

  Granted Lawful development Loft or dormer 5 docs

• 26/1035/CLPD Granted

  90 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PG

  Certificate of Lawfulness Proposed Development: lLoft conversion including hip to gable extension, rear dormer, and front rooflights and window to side elevation.

  Received 25 Jun, published by the council 24 Jul 2026 Lawful development
• 26/1004/CLPD Granted

  39 Bishops Avenue Northwood HA6 3DD

  Certificate of Lawfulness Proposed Development: Conversion of garage to habitable accommodation

  Received 19 Jun, published by the council 24 Jul 2026 Lawful development
• 26/0973/CLPD Granted

  125 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB

  Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights.

  Received 15 Jun, published by the council 24 Jul 2026 Lawful development
• 26/1268/CLPD Awaiting decision

  36 Bishops Avenue Northwood HA6 3DG

  Certificate of Lawfulness Proposed Development: Construction of outbuilding

  Received 7 Aug, published by the council 8 Aug 2026 Lawful development
• 26/1261/CLPD Awaiting decision

  4A Parkside Road Northwood HA6 3HL

  Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer window and installation of rooflights

  Received 5 Aug, published by the council 8 Aug 2026 Lawful development