Rockford House 19 Hillside Road Chorleywood Rickmansworth Hertfordshire WD3 5AP

1. 16 Aug 2024

   Received by Three Rivers

2. 21 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 10 Oct 2024

   Decision issued: approved

4. 4 Sep 2026

   Added to PlanIndex

Three Rivers granted permission on 10 October 2024, 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.

• 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

• 21 Hillside Road Chorleywood WD3 5AP

  21/0361/FUL Submitted 17 Feb 2021 50 yards away

  Alterations to fenestration and internal alterations, new outbuilding in rear garden

  Granted Full applications Windows or glazing 19 docs

• 4 Hillside Road Chorleywood Hertfordshire WD3 5AP

  22/2258/TCA Submitted 5 Dec 2022 50 yards away

  T1- Crown lift x1 (12m) multi trunk Lime to 5m also including removing the 3 front leaning trunks. Situated at front right side of property, canopy spread goes over path way and next door neighbours drive

  Granted Trees 4 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

• 7 Hillside Road Chorleywood Rickmansworth Hertfordshire WD3 5AP

  24/0369/CLPD Submitted 7 Mar 2024 50 yards away

  Certificate of Lawfulness Proposed Development: Installation of solar panels to the rear elevation.

  Granted Lawful development 9 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

• 26/1409/CLED Awaiting decision

  44 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN

  Certificate of Lawfulness Existing Development: Construction of an outbuilding

  Received 3 Sep, published by the council 7 Sep 2026 Lawful development
• 26/1382/CLPD Awaiting decision

  1 Wyatts Lodge Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5SW

  Certificate of Lawfulness Proposed Development: Installation of external heating and cooling pump

  Received 31 Aug, published by the council 7 Sep 2026 Lawful development
• 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