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Council hub · East of England

Three Rivers planning applications

Page 21 of 175, newest first. The Three Rivers hub carries the figures, decision times and common questions.

Applications

Page 21 of 175

  • 25/2012/NAC Granted

    Warner Bros. Studios Leavesden Warner Drive Hertfordshire

    Neighbouring Authority Consultation: Watford Council (25/01009/DISCON) - Details submitted for Condition 12 (Travel Plan) pursuant to planning permission 23/01023/VARM

    Submitted 19 Nov 2025 Outline
  • 25/2006/DIS Decided

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

    Discharge of Conditions 4 (Drainage - Construction Drawings and Details) and 5 (SuDS Management and Maintenance) pursuant to planning permission 25/1503/RSP

    Submitted 19 Nov 2025 Conditions
  • 25/2009/TPO Granted

    Compton The Clump Rickmansworth Hertfordshire WD3 4BG

    Sectional dismantle using free fall techniques the declining T1 Silver Birch located at the left side of house rear garden area. Leave stump low. Remove resulting debris. Sectional dismantle using rigging equipment the declining decayed tree T2 Silver Birch located at the left side of property rear garden. Leave stump at 2 metres. Remove resulting debris.

    Submitted 19 Nov 2025 Trees
  • 25/2021/RSP Granted

    14 Hunton Bridge Hill Hunton Bridge Kings Langley Hertfordshire WD4 8PU

    Part-Retrospective: Demolition of existing garage and conservatory and construction of single storey side and rear extension; demolition of flat porch canopy, replacement pitched porch canopy.

    Submitted 19 Nov 2025 Amendments
  • 25/2003/TPO Granted

    20 St Annes Close South Oxhey Watford Hertfordshire WD19 6RZ

    Tree Number - T1 Tree Type - English Oak (Quercus robur) Approx. Diameter at 1.5m - 0.8m Approx. Height - 22m Approx. Crown Spread Diameter - 15m Location - Right of house, No.20 Service - Crown Reduction Work Required - Remove all deadwood over 40mm in diameter and/or 1m in length. Prune all epicormic growth back to main stem up to 9m (Approximately 2m above crown break) Reason - As part of ongoing maintenance Priority Code - ON

    Submitted 18 Nov 2025 Trees
  • 25/1999/CLPD Granted

    Oakbridge House 45 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AH

    Certificate of Lawfulness Proposed Development: Construction of single storey rear extension and replacement balustrades to Juliet balconies

    Submitted 18 Nov 2025 Lawful development
  • 25/2001/FUL Granted

    Belair Toms Lane Kings Langley Hertfordshire WD4 8NH

    Variation of conditions 2 (approved drawings), 3 (gradient of access), 4 (vehicle tracking), 5 (hard and soft landscaping), and 6 (boundary treatment) pursuant to planning permission 24/0481/FUL to allow alterations to roof form including raising the eaves level, reduce the pitch of gables, removal of dormer windows and front canopies, construction of two storey front extension and projected gable roof at first floor level, alterations to fenestration, external materials including brick and render, driveway alterations.

    Submitted 18 Nov 2025 Full applications
  • 25/2000/CLPD Withdrawn

    Woodcroft Cherry Hill Loudwater Rickmansworth Hertfordshire WD3 4JT

    Certificate of Lawfulness Proposed Development: Installation of external insulation and render

    Submitted 18 Nov 2025 Lawful development
  • 25/1992/DIS Decided

    Hertford Place Denham Way Maple Cross Hertfordshire

    Discharge of Condition 14 (Acoustic fencing) pursuant to planning permission 22/0033/FUL

    Submitted 17 Nov 2025 Conditions
  • 25/1989/FUL Refused

    38 Vivian Gardens Oxhey Hall Watford Hertfordshire WD19 4PG

    Demolition of existing conservatory and construction of single storey rear extension and extension to raised rear patio with privacy screen

    Submitted 17 Nov 2025 Full applications
  • 25/1985/PDE Withdrawn

    128 Longcroft Road Maple Cross Rickmansworth Hertfordshire WD3 9TX

    Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)

    Submitted 17 Nov 2025 Outline
  • 25/1988/FUL Granted

    18 Bedford Road Moor Park Northwood Hertfordshire HA6 2AZ

    Construction of two storey side extension, single storey rear extension, loft conversion with rear dormer and rooflights, addition of a gable existing front and rear projections, rear solar panels, internal alterations and external materials including render and replacement windows.

    Submitted 17 Nov 2025 Full applications
  • 25/1987/FUL Granted

    18 Greenways Abbots Langley Hertfordshire WD5 0EU

    Construction of part-single, part-two storey side and rear extensions and single storey side extension

    Submitted 17 Nov 2025 Full applications
  • 25/1979/TPO Granted

    Chalmers Court Scots Hill Croxley Green Hertfordshire

    T1 (T006 on map) - Deodar cedar (Cedrus deodara) - remove major deadwood. Reduce eastern lowest limb by 1.5m. Remove small narrow branch hanging almost vertically. Position of tree on hill would present likely failures as other limbs have been lost. T2 (T004 on map) - Yew (Taxus sp.) - reduce western (dwelling side) of canopy by 2-2.5m to reduce fruitful onto footpath. Fruit drops on walkways and creates health and safety issue for the disabled and elderly residents. T3 (T003 on map) - Wellingtonia (Sequoiadendron giganteum) - remove major deadwood. Health and safety as deadwood can break easily in bad weather. T6 (T012 on map) - Deodar cedar (Cedrus deodara) - remove major deadwood. Health and safety as deadwood can break easily in bad weather.

    Submitted 14 Nov 2025 Trees
  • 25/1981/HCR3 Granted

    Rickmansworth Library High Street Rickmansworth Hertfordshire WD3 1EH

    Hertfordshire County Council Regulation 3 application: Installation of heat pumps and condenser units on the north elevation of the building

    Submitted 14 Nov 2025 Other
  • 25/1980/NMA Granted

    11 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FF

    Non-material amendment to planning permission 25/0701/FUL to allow addition of 2no. rooflights to single storey rear extension

    Submitted 14 Nov 2025 Amendments
  • 25/1983/DIS Decided

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

    Discharge of Condition 12 (Travel Plan) pursuant to planning permission 25/1308/FUL

    Submitted 14 Nov 2025 Conditions
  • 25/1971/CLPD Withdrawn

    13 Bridger Close Garston Watford Hertfordshire WD25 9PB

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights

    Submitted 13 Nov 2025 Lawful development
  • 25/1977/TCA Granted

    114 Oaklands Avenue Oxhey Hall Watford Hertfordshire WD19 4LW

    Tree: Apple Tree (T1) Works: Heavy pruning required to try save the tree (Pollard) and reduce the risk of it falling and hurting someone as advised by Tree Kings Tree surgeon, Current size Approx 10m, post work estimated size: Approx 8m

    Submitted 13 Nov 2025 Trees
  • 25/1973/FUL Granted

    168 Highfield Way Rickmansworth Hertfordshire WD3 7PJ

    Removal of the existing roof and construction of an additional storey to create a two-storey dwelling with loft accommodation served by rear dormer and front/rear roof lights; front solar panels; demolition of existing garage and erection of two-storey side and single storey side and rear extension; alterations to fenestration, external materials including render

    Submitted 13 Nov 2025 Full applications
  • 25/1968/CLPD Granted

    111 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DG

    Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and utility and construction of single storey rear extension

    Submitted 13 Nov 2025 Lawful development
  • 25/1970/FUL Granted

    33 Carpenters Wood Drive Chorleywood Rickmansworth Hertfordshire WD3 5RN

    Construction of granny annex in rear garden

    Submitted 13 Nov 2025 Full applications
  • 25/1976/FUL Granted

    Unit A And B Valley Park Olds Approach Rickmansworth Watford Hertfordshire WD18 9TL

    Change of use of part of existing storage and distribution unit (B8 use) with ancillary trade counter, to introduce an exhibition/studio/showroom space and associated external alterations

    Submitted 13 Nov 2025 Full applications
  • 25/1964/TCA Granted

    37 The Cloisters Rickmansworth Hertfordshire WD3 1HL

    Various tree works

    Submitted 12 Nov 2025 Trees
  • 25/1966/DIS Decided

    Edgehill Sandy Lane Northwood HA6 3ES

    Discharge of Conditions 6 (Arboricultural Method Statement) and 7 (Trees Protection) pursuant to planning permission 25/1500/FUL

    Submitted 12 Nov 2025 Conditions
  • 25/1962/FUL Granted

    85 Abbots Road Abbots Langley Hertfordshire WD5 0BJ

    Demolition of existing conservatory, first-floor front and side extension; construction of two-storey side and rear extension, loft conversion with side/rear dormer windows and front/side rooflights, partial conversion of garage into habitable accommodation; relocation of entrance door, front porch, alterations to fenestration and erection of raised rear patio and steps.

    Submitted 12 Nov 2025 Full applications
  • 25/1965/CLPD Granted

    88 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EP

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear dormer and front rooflights

    Submitted 12 Nov 2025 Lawful development
  • 25/1963/CLPD Granted

    49 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear dormer and front rooflights

    Submitted 12 Nov 2025 Lawful development
  • 25/1960/CLPD Granted

    62 Station Road Kings Langley Hertfordshire WD4 8LB

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer; single-storey rear extension; demolition of existing garage and construction of replacement garage; solar panels and heat pump

    Submitted 12 Nov 2025 Lawful development
  • 25/1954/DDD Granted

    Land Rear Of 16 Badgers Walk Chorleywood Rickmansworth Hertfordshire WD3 5GA

    5 DAY NOTICE Tree is located on land to rear of 16 Badgers Walk. (///cage.each.paints) - T309 Storm damaged tree, monolith main stems to 5 m Monolith adjacent sycamore marked with white dot to 5m All waste to be stacked on site / create habitat piles

    Submitted 11 Nov 2025 Trees
  • 25/1958/TPO Granted

    36 Dove Park Chorleywood Rickmansworth Hertfordshire WD3 5NY

    Tree number - T1 Tree type - Spruce/fir Approx Height - 12m Approx Crown Spread Diameter - 8m Location - Rear garden Service - Crown Reduction Work required- Crown reduce by removing 1m from height and by reducing up to 1m on sides. Crown thin by 15% and remove major deadwood of more than 40mm in diameter and any rubbing or crossing branches. Reason - As part of continued maintenance Priority code - ON

    Submitted 11 Nov 2025 Trees
  • 25/1947/FUL Granted

    Whitestacks Stag Lane Chorleywood Rickmansworth Hertfordshire WD3 5HE

    Construction of single storey rear and side extension to detached garage and air source heat pump.

    Submitted 11 Nov 2025 Full applications
  • 25/1950/RSP Refused

    13 Heathside Road Moor Park Northwood Hertfordshire HA6 2EE

    Variation of Condition 2 (Plan Numbers) pursuant to planning permission 21/2153/FUL to allow alterations to boundary treatments including brick walls, piers, walls, gates, driveway and landscaping alterations; Removal of Conditions 8 (Details of gates)

    Submitted 11 Nov 2025 Amendments
  • 25/1952/DIS Decided

    Edgehill Sandy Lane Northwood HA6 3ES

    Discharge of Condition 8(Construction Method Statement) pursuant to planning permission 25/1500/FUL

    Submitted 11 Nov 2025 Conditions
  • 25/1948/DIS Decided

    Cottage Farm Redhall Lane Chandlers Cross Rickmansworth Hertfordshire WD3 4LT

    Discharge of Condition 5 (Contamination - Preliminary Risk Assessment) pursuant to planning permission 24/1950/FUL

    Submitted 11 Nov 2025 Conditions
  • 25/1949/FUL Granted

    Lot Mead Lock House Lavrock Lane Croxley Hall Croxley Green Rickmansworth Hertfordshire WD3 3BG

    Construction of single storey side extension and plant room with store

    Submitted 11 Nov 2025 Full applications
  • 25/1941/TPO Granted

    36 Parkfield Chorleywood Rickmansworth Hertfordshire WD3 5AZ

    T1- Lime tree reason for request is to remove all deadwood and prune to previous points approx. 1m to support healthy growth- remove epicormic growth at the base of the tree T2- Lime tree reason for request is to remove all deadwood and prune to pervious points approx. 1m to support healthy growth - remove epicormic growth at the base of the tree

    Submitted 10 Nov 2025 Trees
  • 25/1942/CLPD Withdrawn

    20 Wellington Close Carpenders Park Watford Hertfordshire WD19 5BF

    Certificate of Lawfulness Proposed Development: Conversion of double garage into habitable accommodation with windows and rooflights

    Submitted 10 Nov 2025 Lawful development
  • 25/1938/CLPD Granted

    Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ

    Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey side and two storey rear extensions, erection of an outbuilding

    Submitted 10 Nov 2025 Lawful development
  • 25/1940/FUL Refused

    126 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DQ

    Construction of single storey front, side and rear extensions and lower ground floor extension; loft conversion with roof extension including front and rear dormers and side rooflights; installation of window to side elevation

    Submitted 10 Nov 2025 Full applications
  • 25/1946/PDE Refused

    42 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DN

    Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.70 metres, maximum eaves height 2.50 metres)

    Submitted 10 Nov 2025 Outline
  • 25/1939/FUL Granted

    32 Tudor Manor Gardens Garston Watford Hertfordshire WD25 9TQ

    Construction of part single-storey, part two-storey front, side and rear extensions including garage conversion; and alterations to fenestration

    Submitted 10 Nov 2025 Full applications
  • 25/1936/FUL Granted

    75 Oak Green Abbots Langley Hertfordshire WD5 0RJ

    Construction of two storey side extension and front porch

    Submitted 7 Nov 2025 Full applications
  • 25/1932/CLPD Granted

    116 Penrose Avenue Carpenders Park Watford Hertfordshire WD19 5AA

    Certificate of Lawfulness Proposed Development: Erection of front porch; loft extension including hip-to-gable roof extension with rear dormer window and front rooflights

    Submitted 7 Nov 2025 Lawful development
  • 25/1928/FUL Refused

    8 Gallows Hill Lane Abbots Langley Hertfordshire WD5 0DA

    Construction of two storey rear extension, loft conversion including rear juliet dormer, new roof, increase to ridge height, new windows to front/side elevations, and patio

    Submitted 7 Nov 2025 Full applications
  • 25/1929/FUL Granted

    113 Oaklands Avenue Oxhey Hall Watford Hertfordshire WD19 4TN

    Partial demolition of existing garage and construction of single storey side and rear extension

    Submitted 7 Nov 2025 Full applications
  • 25/1927/FUL Refused

    The Bakery The Old Stores Rickmansworth Road Chorleywood Rickmansworth Hertfordshire WD3 5SQ

    Removal of first floor internal wall to convert two residential flats into a single residential unit

    Submitted 7 Nov 2025 Full applications
  • 25/1931/PDE Withdrawn

    116 Penrose Avenue Carpenders Park Watford Hertfordshire WD19 5AA

    Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 2.80 metres, maximum eaves height 2.80 metres)

    Submitted 7 Nov 2025 Outline
  • 25/1974/TPO Refused

    38 Altair Way Northwood HA6 3JH

    T1-Oak crown reduction by 2m height & width

    Submitted 7 Nov 2025 Trees
  • 25/1933/NAC Granted

    Land South Of Buckingham Within 1.5km Of Steeple Claydon East Claydon Botolph Claydon And Calvert

    Neighbouring Authority Consultation: Planning Inspectorate Notification of Application for Development Consent Order (Reference EN010158) - Construction, operation (including maintenance), and decommissioning of solar photovoltaic (PV) development and energy storage, together with associated infrastructure and an underground cable connection to the National Grid East Claydon substation

    Submitted 6 Nov 2025 Outline