Planning applications in Three Rivers, September 2026

Batchill Batchworth Hill Rickmansworth Hertfordshire WD3 1JP

Certificate of Lawfulness Existing Development: Construction of new boundary wall

Batchill Batchworth Hill Rickmansworth Hertfordshire WD3 1JP

Part Retrospective: Construction of an outbuilding

Stonyfield Park (Previously Known As Land North Of Toms Lane) Kings Langley WD4 8PB

Discharge of Conditions 3 (Construction Environmental Management Plan), 4 (Arboricultural Method Statement), 5 (Contamination), 6 (Waste Water), 7 (Boundary Treatment), 13 (Habitat Management and Monitoring Plan), 16 (Hard Landscaping Scheme), 17 (Landscape Management Plan), 23 (Bicycle Storage), 24 (Fire Hydrant) pursuant to planning permission 25/0590/FUL

109 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EB

Variation of Condition 2 (Plans) pursuant to planning permission 26/0298/FUL to allow increase in the depth of the first and lower ground floor levels to the rear and raised patio

156 The Drive Rickmansworth Hertfordshire WD3 4DH

Outline application: Construction of 2no. detached two-storey, self build dwellings, to the rear of No.156 The Drive with associated access, parking and landscaping works (Appearance and Scale reserved matters)

7 Heron Close Rickmansworth Hertfordshire WD3 1NF

Construction of single storey side and rear extensions

57 Winton Drive Croxley Green Rickmansworth Hertfordshire WD3 3RB

Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable extension, rear dormer and front rooflights; installation of solar panels; replacement windows; and external wall insulation with render/brick effect finish

53 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LG

Demolition of existing side projection, conversion of existing garage into habitable accommodation, alterations to garage roof form and removal of chimneys

7 Heron Close Rickmansworth Hertfordshire WD3 1NF

Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof alterations, rear dormer window and front rooflight.

25 Cedars Avenue Rickmansworth Hertfordshire WD3 7AW

Willow Trees T1 and T2 - Reduce two Willow trees in back garden by pollarding 40 - 60% of the larger regrowth from the most recent pollard points, and then thinning and reducing the remaining smaller regrowth to leave a feathered canopy, rather than a full pollard

263 Uxbridge Road Rickmansworth Hertfordshire WD3 8DP

Prior Approval: Construction of a single-storey rear extension (depth 6m, maximum height 3.9m, maximum eaves height 3m)

Timberley Troutstream Way Loudwater Rickmansworth Hertfordshire WD3 4JN

T3 - Common Beech tree with Kretzschmaria deusta to be felled due to fungal infection and root decay, that can spreed to other trees. A new tree will be planted in a non contaminated area.

61 The Drive Rickmansworth Hertfordshire WD3 4EA

Installation of front gates and fencing

Hazelwood House Old Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5ST

Retrospective: Change of use of the use of the existing detached ancillary outbuilding for short term guest accommodation

68 Ebury Road Rickmansworth Hertfordshire WD3 1BN

T1 - Magnolia x 1 - reduce crown by 1-1.5 on height and spread i.e. to around previous pruned level Reasons: general tree maintenance ? becoming a little overgrown - THIS WORK HAS BEEN CARRIED OUT HISTORICALLY EVERY TWO YEARS OR SO

The Court Rickmansworth Road Chorleywood Rickmansworth Hertfordshire WD3 5SG

Removal of existing fencing boundary treatments to western boundaries, construction of new wall and railing boundary treatments

2 The Orchard On The Green Croxley Green Rickmansworth Hertfordshire WD3 3HS

Remove fallen material

Land Adjacent Fortunes Farm High Elms Lane Abbots Langley Hertfordshire

Non Material amendment to planning permission 25/0896/FUL: To allow the repositioning of parking at plot 64

The Lower House Burfield Road Chorleywood Rickmansworth Hertfordshire WD3 5NS

Cherry Tree - Fell

44 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN

Certificate of Lawfulness Existing Development: Construction of an outbuilding

Land At Chilwell Gardens Chilwell Gardens South Oxhey Hertfordshire

Discharge of Condition 3 (arb method and tree protection) pursuant to planning permission 25/1643/FUL

Rickmansworth Municipal Golf Club Moor Lane Rickmansworth Hertfordshire

Discharge of Biodiversity Gain Plan pursuant to planning permission 24/1843/FUL

Cedars Village Finch Green Chorleywood Rickmansworth Hertfordshire WD3 5GL

Weeping Beech T053 - Reduce branch and stem ends by 4m to 6m, pruning back to smaller secondary branches which are to be left unpruned.

Rajah Shanth Troutstream Way Loudwater Rickmansworth Hertfordshire WD3 4LE

Installation of solar panels to the rear roofslope

99 St Georges Drive Carpenders Park Watford Hertfordshire WD19 5HE

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

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

Retrospective application: Construction of a temporary stage for filming purposes.

Lidl Great Britain Limited Hempstead Road Watford Hertfordshire

Discharge of Condition 26 (Drainage Verification Report) pursuant to planning permission 24/1568/FUL

32 Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NP

T1 to T6 Conifers Remove. Holly and Laurel boundary trees Reduce height by 1 to 3m.

111 Hayling Road South Oxhey Watford Hertfordshire WD19 7DD

Retrospective: Construction of a single storey outbuilding

99 St Georges Drive Carpenders Park Watford Hertfordshire WD19 5HE

Prior Approval: Construction of a single-storey rear extension (depth 6m, maximum height 3.5m, maximum eaves height 3m)

Beesons Yard Bury Lane Rickmansworth Hertfordshire

Discharge of Condition 2 (Remediation Strategy) pursuant to planning permission 25/1671/FUL

Land To The East Of Langleybury Lane And Including Langleybury House Estate Langleybury Lane Langleybury Hertfordshire

Approval of Details: Submission of Reserved Matters pursuant to hybrid planning permission 22/1945/FUL comprising Phase 1 of the Langleybury Film Hub, to include the relocation of Langleybury Children's Farm and the creation of the shared car park including accesses

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

Neighbouring Authority Consultation: Part retrospective application for existing and extension of the acoustic timber fence on Backlot 2.