25/0754/RSP

1. 31 Mar 2025

   Received by Three Rivers

2. 17 Jun 2025

   Validated

   Checked as complete and ready for consideration.

3. 1 Sep 2025

   Decision issued: refused

4. 24 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 26/0798/FUL Awaiting decision

  Upstream Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY

  Demolition of existing garage, store and conservatory; construction of part-single, part-two storey side extension and single storey rear extension; loft conversion including front and side dormer windows, rear landscaping, swimming pool and patio

  18 May 2026 2m away Full applications
• 22/0902/DDD Granted

  Upstream Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY

  Tree x 1 - partially failed - remove

  3 May 2022 8m away Trees
• 23/1958/TPO Granted

  Chesters Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY

  The whole site is in a conservation area and is covered by a blanket TPO relating to 1983. It is unclear which trees are covered by the TPO. Rear garden G1- group of Thuja plicata and Picea abies fell to ground level. trees have be come over extended and sparsely foliated, planted to close together and showing signs of prevouse prunning and lower levels resulting in multiple stems. G2- group of Taxus baccata Reduce by 20% - 3m - in height trees have become misshaped and one sided where they have competed with the Thuja Front garden T1- Salix Reduce crown by 25% -3m - The tree has developed a misshaped and weak branch structure with potential of failure. T2- Lawson Cypress fell to gound. Trees have been badly "topped" previously. G3- group of 2 Pinus with and understory of Ilex. 30% - 4m - reduction on lateral branches to aid in reshaping and prevent any branch failure over the road.

  20 Nov 2023 51m away Trees
• 26/1027/TPO Awaiting decision

  The White House Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY

  Tree Number - G1 Tree Type - Beech (Fagus sylvatica) approx x6 Approx. Diameter at 1.5m - 0.5m Approx. Height - 14-18m Approx. Crown Spread Diameter - 10m Service - Cut back Work Required - Reduce / cut back lower lateral spread on clients side by up to 3m upto a height of 5m from ground level Reason - As per clients specification / to reduce encroachment Tree Number - T1 Tree Type - Acer Approx Height - 5m Service - Cut Back Work required - Prune away from clients building by removing up to 1.5m Reason - As per clients specification / to reduce encroachment Tree Number - T2 Tree Type - Cedar Approx Diameter at 1.5m - 0.6m Approx Height - 18m Service - Crown lift Work required - Crown lift by removing 2-3m all round and sever ivy at the base of the tree. Reason - As per clients specification / limbs are now begging to grow too low over the garden area crown lifting recommended to reduce encroachment over the garden area

  23 Jun 2026 51m away Trees
• 20/1728/TPO Granted

  Chesters Trout Rise Loudwater WD3 4JY

  G3 (total 3 trees) Tree type - X1 Yew & X2 Sycamore (Acer psuedoplatanus) Approx Height - 12m Work required- Dismantle trees as close to tree's current ground level as possible and leave the stump in the ground, treat with glyphosate to prevent regrowth. Reason - as per neighbours wishes to allow more light into the garden of Brae Cottage G2 (approx 2-3trees) Tree type - Sycamore (Acer psuedoplatanus) Approx Height - 8-9m Location - Left hand rear garden - encroaching Brea Cottage Work required- prune back all overhang to neighbours garden back to the boundary Reason - as per clients wishes to reduce encroachment

  21 Aug 2020 51m away Trees
• 20/1727/TPO Granted

  Brae Cottage Trout Rise Loudwater WD3 4JY

  G1 (total 2 trees) Tree type - Lime (Tilia cordata) - Front Approx Height - 16m Work required- Dismantle trees as close to tree's current ground level as possible and leave the stump in the ground, treat with glyphosate to prevent regrowth. Reason - as per clients wishes as tree roots are lifting/damaging driveway T1 Tree type - Cypress species (Chamaecyparis sp.) - Rear Approx Height - 15m Work required- Dismantle tree as close to tree's current ground level as possible and leave the stump in the ground, treat with glyphosate to prevent regrowth. Reason - as per clients wishes as tree is twin stem with included union which large swelling either side of union suggesting weakness, client wants to remove and risk associated with this tree due to the close proximity to the house

  21 Aug 2020 51m away Trees

• 26/1089/NMA Granted

  Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

  Non-material amendment pursuant to planning permission 25/1308/FUL to allow alterations to Building 18 including alterations to fenestration detail, new canopy element and provision of a mezzanine level.

  7 Jul 2026 Amendments
• 26/1062/NMA Granted

  24 Lynwood Heights Rickmansworth Hertfordshire WD3 4ED

  Non Material Amendments to planning permission 24/1799/RSP to allow alterations to the fenestration and render including change in exterior colour.

  1 Jul 2026 Amendments
• 26/0845/RSP Granted

  Keepers Cottage Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5SU

  Part-Retrospective: Change of use of land for the stationing of caravans for residential purposes.

  26 May 2026 Amendments
• 25/0488/RSP Granted

  Scotsbridge House Scots Hill Croxley Green Rickmansworth Hertfordshire WD3 3BB

  Part Retrospective: Demolition of offices and erection of new development of 59 flats with associated parking and external landscaping

  19 Mar 2025 Amendments
• 26/1189/RSP Awaiting decision

  30 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4NY

  Retrospective Application: single storey rear extension

  23 Jul 2026 Amendments