21 Hillside Road Chorleywood WD3 5AP

1. 17 Feb 2021

   Received by Three Rivers

2. 9 Mar 2021

   Validated

   Checked as complete and ready for consideration.

3. 29 Apr 2021

   Decision issued: approved

4. 6 Sep 2026

   Added to PlanIndex

Three Rivers granted permission on 29 April 2021, 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.

• 21 Hillside Road Chorleywood Rickmansworth Hertfordshire WD3 5AP

  21/0819/TPO Submitted 25 Mar 2021 50 yards away

  Ash - T1 - Single lower branch to be cut back by approx 3m (crown lifting) to the point indicated in Photo 4/5

  Granted Trees 5 docs

• Rockford House 19 Hillside Road Chorleywood Rickmansworth Hertfordshire WD3 5AP

  24/1315/CLPD Submitted 16 Aug 2024 50 yards away

  Installation of solar panels

  Granted Lawful development 16 docs

• Briar House 32A Berks Hill Chorleywood Rickmansworth Hertfordshire WD3 5AH

  25/0612/CLPD Submitted 3 Apr 2025 50 yards away

  Certificate of Lawfulness Proposed Development: Installation of solar panels to roofs

  Granted Lawful development 13 docs

• Briar House 32A Berks Hill Chorleywood Rickmansworth Hertfordshire WD3 5AH

  25/1791/FUL Submitted 16 Oct 2025 50 yards away

  Construction of single storey rear extension, alterations to fenestration and replacement of windows

  Granted Full applications Extension Windows or glazing 37 docs
  Small domestic

• Cornerways 30 Berks Hill Chorleywood Rickmansworth Hertfordshire WD3 5AH

  22/1853/TCA Submitted 21 Sep 2022 50 yards away

  T1 - T2 - Hazel - Crown reduction back to previous pruning points, removal of deadwood and dangerous branches. T4 - Sycamore - Crown reduction back to previous pruning points and crown thin by 25% T5 - T9 - Cypress sp. - Reduce height to same level as T4 Sycamore

  Granted Trees 5 docs

• Hillside Centre Hillside Road Chorleywood Hertfordshire WD3 5AP

  22/1359/FUL Submitted 18 Jul 2022 50 yards away

  Alterations to fenestration, rooflights, replacement of external steps to the front, provision of new external stepped access on Hillside Road including associated alterations to the boundary wall, landscaping to provide level access; brick parapet and external artificial lighting.

  Granted Full applications Loft or dormer Windows or glazing 16 docs
  Small 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
• 26/1663/FUL Awaiting decision

  161 New Road Croxley Green Rickmansworth Hertfordshire WD3 3HB

  Construction of first floor rear extension and front porch; internal alterations and alterations to fenestration including new windows to side elevation; alterations to external materials including insulated render and timber cladding

  Received 20 Oct, published by the council 23 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