59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

This site has had 8 applications since 2022: 5 approved, 1 refused.

• 23/1991/RSP Granted

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Retrospective: Demolition of front porch and construction of part single, part two storey rear extension including raised rear patio; garage conversion and loft conversion including increase in ridge height with front, side and rear rooflights, new entrance door; alterations to external materials including render and cladding; internal alterations and alterations to fenestration.

  Decided 18 Jan 2024 Amendments
• 23/0871/RSP Granted

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Part retrospective: Demolition of the existing sun room, construction of part single, part two storey rear extension, first floor side extension; garage conversion and loft conversion including roof extension with front, side and rear rooflights, new entrance door; alterations to external materials including render and cladding; internal alterations and alterations to front fenestration.

  Decided 7 Aug 2023 Amendments
• 23/0451/NMA Withdrawn

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Non material amendment to planning permission 22/0199/FUL: Garage conversion and removal of front porch canopy; alterations to external materials; internal alterations and alterations to fenestration

  Decided 6 Apr 2023 Amendments
• 22/2248/DDD Granted

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Sycamore - remove Ash - remove

  Decided 2 Dec 2022 Trees
• 22/2007/FUL Granted

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Demolition of existing sun room and construction of part single, part two storey side and rear extensions, partial garage conversion into habitable accommodation; loft conversion with insertion of rooflights; new door and windows to side elevation and rear juliet balcony; alterations to external materials and fenestration.

  Decided 1 Feb 2023 Full applications
• 22/1622/FUL Withdrawn

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Demolition of existing sun room and construction of two storey side and rear extension, loft conversion including insertion of rooflights; new door and windows to side elevation and alterations to external materials and fenestration.

  Decided 28 Oct 2022 Full applications
• 22/0199/FUL Refused

  59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  Two-storey side and rear extension and loft conversion including insertion of rooflights and alterations to external materials

  Decided 27 Jun 2022 Full applications

1. 4 Oct 2022

   Received by Three Rivers

2. 5 Oct 2022

   Decision issued: Approve

3. 19 Aug 2026

   Added to PlanIndex

Three Rivers granted permission on 5 October 2022, 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.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  22/2248/DDD Submitted 30 Nov 2022 50 yards away

  Sycamore - remove Ash - remove

  Granted Trees

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  23/1991/RSP Submitted 23 Nov 2023 50 yards away

  Retrospective: Demolition of front porch and construction of part single, part two storey rear extension including raised rear patio; garage conversion and loft conversion including increase in ridge height with front, side and rear rooflights, new entrance door; alterations to external materials including render and cladding; internal alterations and alterations to fenestration.

  Granted Amendments Extension Loft or dormer +3 16 docs
  Small domestic

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  22/2007/FUL Submitted 28 Oct 2022 50 yards away

  Demolition of existing sun room and construction of part single, part two storey side and rear extensions, partial garage conversion into habitable accommodation; loft conversion with insertion of rooflights; new door and windows to side elevation and rear juliet balcony; alterations to external materials and fenestration.

  Granted Full applications Extension Loft or dormer +2 21 docs

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  23/0871/RSP Submitted 30 May 2023 50 yards away

  Part retrospective: Demolition of the existing sun room, construction of part single, part two storey rear extension, first floor side extension; garage conversion and loft conversion including roof extension with front, side and rear rooflights, new entrance door; alterations to external materials including render and cladding; internal alterations and alterations to front fenestration.

  Granted Amendments Extension Loft or dormer +2 23 docs

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  22/0199/FUL Submitted 9 Feb 2022 50 yards away

  Two-storey side and rear extension and loft conversion including insertion of rooflights and alterations to external materials

  Refused Full applications Extension Loft or dormer 29 docs

• 59 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA

  23/0451/NMA Submitted 16 Mar 2023 50 yards away

  Non material amendment to planning permission 22/0199/FUL: Garage conversion and removal of front porch canopy; alterations to external materials; internal alterations and alterations to fenestration

  Withdrawn Amendments Extension Windows or glazing 18 docs
  Small domestic

• 26/1673/TPO Awaiting decision

  5 Springwell Court Springwell Avenue Mill End Rickmansworth Hertfordshire WD3 8DL

  T3 Beech- fell and replace

  Received 22 Oct, published by the council 23 Oct 2026 Trees
• 26/1659/TPO Awaiting decision

  4 Arundel Road Abbots Langley Hertfordshire WD5 0TP

  T1 - Scots pine x 1 - reduce crown by tip-thinning the lateral branches by around 1m to reduce overall density and shading to the garden area. As part of the works significant sized deadwood will be removed.

  Received 19 Oct, published by the council 22 Oct 2026 Trees
• 26/1651/TPO Awaiting decision

  65 Northwick Road South Oxhey Watford Hertfordshire WD19 6NE

  T11 Reduce branches/foliage on tree

  Received 16 Oct, published by the council 22 Oct 2026 Trees
• 26/1649/TPO Awaiting decision

  5 The Beeches Chorleywood Rickmansworth Hertfordshire WD3 5DT

  Tree Number - T2 Tree Type - Sycamore (Acer pseudoplatanus) Approx. Diameter at 1.5m - 0.5m Approx. Height - 16m Approx. Crown Spread Diameter - 8m Location - 4 The Beeches Service - Crown Reduction Work Required - Reduce height by up to 3m. Reason - As per clients specification / to reduce wind sail and allow more light into the garden Priority Code - On

  Received 15 Oct, published by the council 23 Oct 2026 Trees
• 26/1646/TPO Awaiting decision

  29 Hill Rise Rickmansworth Hertfordshire WD3 7NY

  Tree Number - T1 Tree Type - Copper beech (Fagus sylvatica) Approx. Diameter at 1.5m - 0.6m Approx. Height - 23m Approx. Crown Spread Diameter - 16 Service - Crown Reduction Work Required - Reduce lateral spread of the upper crown by up to 2m and the middle to lower crown by up to 3m, neighbors side only (no.27) Reason - As per clients wishes / to reduce encroachment Tree Number - T5 Tree Type - Silver birch (Betula pendula) Approx. Diameter at 1.5m - 0.4m Approx. Height - 14m Approx. Crown Spread Diameter - 13m Service - Crown Reduction Work Required - Reduce the lateral spread of the 2 over extended lateral limbs in the lower crown to the south and east by removing up to 3m Reason - As per clients wishes / to reduce encroachment over neighbors gardens

  Received 14 Oct, published by the council 16 Oct 2026 Trees