Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

This site has had 5 applications since 2020: 4 approved, 1 refused.

• 21/0652/CLPD Granted

  Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  Certificate of Lawfulness Proposed Development: Construction of three single storey rear extensions, single storey side extension and construction of detached outbuilding to side of dwelling

  Decided 5 May 2021 Lawful development
• 21/0650/PDE Granted

  Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  Prior Approval: Single storey rear extension (depth 6.6 metres, maximum height 4 metres, maximum eaves height 2.5 metres)

  Decided 29 Apr 2021 Outline
• 21/0301/PDT Refused

  Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  Prior approval: Enlargement of the dwellinghouse by the construction of one additional storey (3.2m in height) and raising of ridge to result in an overall height of 8.4m (Class AA)

  Decided 1 Apr 2021 Outline
• 20/2658/PDE Granted

  Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  Prior Approval: Single storey rear extension (depth 7.9 metres, maximum height 4 metres, maximum eaves height 2.5 metres)

  Decided 13 Jan 2021 Outline

1. 16 Apr 2026

   Received by Three Rivers

2. 23 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 18 Jun 2026

   Decision issued: approved

4. 19 Aug 2026

   Added to PlanIndex

Three Rivers granted permission on 18 June 2026, 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 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.

• Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  21/0652/CLPD Submitted 12 Mar 2021 50 yards away

  Certificate of Lawfulness Proposed Development: Construction of three single storey rear extensions, single storey side extension and construction of detached outbuilding to side of dwelling

  Granted Lawful development Extension 11 docs
  Small domestic

• Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  21/0650/PDE Submitted 12 Mar 2021 50 yards away

  Prior Approval: Single storey rear extension (depth 6.6 metres, maximum height 4 metres, maximum eaves height 2.5 metres)

  Granted Outline Extension 5 docs
  Small domestic

• Holly Hedges Farm Olleberrie Lane Belsize Hertfordshire WD3 4NU

  21/1562/CLPD Submitted 21 Jun 2021 50 yards away

  Certificate of Lawfulness Proposed Development: Construction of three single storey rear extensions, single storey side extension and construction of dormer window with hip to gable roof alterations

  Granted Lawful development Extension Loft or dormer +2 13 docs
  Small domestic

• Holly Hedges Farm Olleberrie Lane Belsize Rickmansworth Hertfordshire WD3 4NU

  21/0301/PDT Submitted 10 Feb 2021 50 yards away

  Prior approval: Enlargement of the dwellinghouse by the construction of one additional storey (3.2m in height) and raising of ridge to result in an overall height of 8.4m (Class AA)

  Refused Outline 9 docs
  Domestic

• Holly Hedges Farm Olleberrie Lane Belsize Hertfordshire WD3 4NU

  21/1566/PDE Submitted 21 Jun 2021 50 yards away

  Prior Approval: Single storey rear extension (depth 7.9 metres, maximum height 4 metres, maximum eaves height 2.5 metres)

  Granted Outline Extension 4 docs
  Small domestic

• Holly Hedges Farm Olleberrie Lane Belsize WD3 4NU

  20/1743/FUL Submitted 24 Aug 2020 50 yards away

  Demolition of existing dwelling and construction of a replacement two storey dwelling including alterations to land levels

  Refused Full applications Demolition 25 docs
  Domestic

• 26/1350/FUL Granted

  26 Ebury Road Rickmansworth Hertfordshire WD3 1BN

  Conversion of ground floor storage space to habitable accommodation; alterations to the fenestration

  Received 21 Aug, published by the council 1 Sep 2026 Full applications
• 26/1664/FUL Awaiting decision

  3 Pembroke Road Moor Park Northwood Hertfordshire HA6 2HP

  Variation of condition 2 (plans) pursuant to planning permission 24/1622/FUL to allow alterations to front entrance door and garage door

  Received 20 Oct, published by the council 22 Oct 2026 Full applications
• 26/1654/FUL Awaiting decision

  47 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS

  Re-location of entrance and construction of front porch

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/1653/FUL Awaiting decision

  11 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB

  Demolition of existing shed and construction of new outbuilding

  Received 16 Oct, published by the council 22 Oct 2026 Full applications
• 26/1220/FUL Refused

  28A Sandy Lodge Way Northwood HA6 2AS

  Substantial demolition of the existing dwelling and the part single part two storey front and rear extensions; replacement of roof to include second level accommodation; installation of rooflights; alteration to the fenestration and alteration to external materials.

  Received 30 Jul, published by the council 19 Aug 2026 Full applications