Herons Lodge Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5DH

1. 18 Sep 2023

   Received by Three Rivers

2. 20 Sep 2023

   Validated

   Checked as complete and ready for consideration.

3. 15 Nov 2023

   Decision issued: approved

4. 19 Aug 2026

   Added to PlanIndex

Three Rivers granted permission on 15 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.

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.

• Herons Lodge Long Lane Heronsgate Hertfordshire WD3 5DH

  22/1260/FUL Submitted 4 Jul 2022 69m away

  Construction of front porch with new stepped access

  Granted Full applications Extension 15 docs
  Small domestic

• Sherwood Halifax Road Heronsgate WD3 5DE

  20/2191/CLPD Submitted 19 Oct 2020 76m away

  Certificate of Lawfulness Proposed Development: Change of use from garages and hayloft/store to habitable rooms of granny flat, conversion of garages and hayloft/store to use as habitable rooms as part of annexe of single dwelling and alterations to fenestration

  Granted Lawful development Windows or glazing 14 docs
  Domestic

• Sherwood Halifax Road Heronsgate WD3 5DE

  20/2810/RSP Submitted 24 Dec 2020 78m away

  Part retrospective: Change of use from ancillary garages and hayloft/store to ancillary habitable rooms of granny flat, conversion of garages and hayloft/store to use as habitable rooms as part of annexe of single dwelling, alterations to fenestration, installation of rooflight, insertion of flue and installation of first floor balcony to flank and steel canopy to front

  Granted Amendments Loft or dormer Windows or glazing 21 docs
  Domestic

• Rosecot Nottingham Road Heronsgate Rickmansworth Hertfordshire WD3 5DL

  26/1309/TPO Submitted 17 Aug 2026 101m away

  81% historically approved · decision due ~13 Oct

  1 x Cedrus lebani (T1) - Specimen is in good health but requires maintenance works, we propose a 10% crown thin, removal of all deadwood and slight reductions to over extended lower limbs to bring them back within the rest of the crown. 1 x Salix (T2) - Crown reduction of 1-2m all the way round and reduction of secondary leader to bring the top back within the rest of the crown, reducing sail and reducing risk of limb failure further down the line. Deadwood will also be cleared.

  Awaiting decision Trees

• High Holly Halifax Road Heronsgate Rickmansworth Hertfordshire WD3 5DF

  22/0470/TCA Submitted 14 Mar 2022 102m away

  T1 Douglas fir and T2 Norway spruce to fell both trees to ground level. Both trees are too big and within striking distance to the house if they fell over. A few large limbs were lost in the storm and left them looking unsightly. The client will plant another 3 or 4 semi mature trees around the garden going forward

  Granted Trees 4 docs

• Amberwood Nottingham Road Heronsgate Rickmansworth Hertfordshire WD3 5DL

  24/0290/TCA Submitted 23 Feb 2024 103m away

  Crown reduction of Oak tree (T1) on boundary adjacent to driveway to the below specification Reduce lateral overhang on clients side, back to suitable growth points (up to 2.5metres lateral reduction), so as to maintain the aesthetics of the tree, whilst reducing encroachment over drive as much as possible. The reduction will be completed to the clients side of the canopy where it is over hanging your property, and the over extended limbs will be brought back in line with the rest of the canopy. This reduction will be blended into the remaining canopy as required to leave a natural look to the tree (however the overall height and remaining canopy will not be reduced - due to the fact they are shaded by surrounding trees, so not grown to the same extent) To include the removal of all deadwood over 50mm diameter from the canopy overhanging or close to your boundary

  Granted Trees 5 docs

• 26/1384/FUL Awaiting decision

  Swandrift Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JZ

  Demolition of existing conservatory and construction of part single, part two storey rear extension, single storey side extension, extension to double garage to create first floor above with front/rear dormer windows; loft conversion including front/rear dormer windows and side/rear rooflights; construction of basement, rear balcony, new window to side elevation, patio extension and landscaping alterations including ramp.

  31 Aug 2026 Full applications
• 26/1380/FUL Awaiting decision

  Crossley Wylde Loudwater Lane Loudwater Rickmansworth Hertfordshire WD3 3JD

  Installation of rooflights

  28 Aug 2026 Full applications
• 26/1372/FUL Awaiting decision

  108 Winton Drive Croxley Green Rickmansworth Hertfordshire WD3 3QT

  Demolition of existing conservatory and side extension; construction of a single storey front, side and rear extension with rooflights

  27 Aug 2026 Full applications
• 26/1365/FUL Awaiting decision

  Morningside Bridle Lane Loudwater Rickmansworth Hertfordshire WD3 4JB

  Construction of a single storey rear extension; conversion of garage into habitable accommodation; alterations to the fenestration

  25 Aug 2026 Full applications
• 26/1358/FUL Awaiting decision

  251 Baldwins Lane Croxley Green Rickmansworth Hertfordshire WD3 3LH

  Variation of Condition 3 (Materials) Pursuant to planning permission 25/1526/RSP to allow alterations to materials.

  24 Aug 2026 Full applications