Planning applications in Three Rivers, September 2025

Lidl Great Britain Limited Hempstead Road Watford Hertfordshire

Discharge of Condition 12 (Materials) pursuant to planning permission 24/1568/FUL

100 Penrose Avenue Carpenders Park Watford Hertfordshire WD19 5AA

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

Maple Cross House Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SW

Discharge of Condition 41 (Habitat Monitoring and Management Plan) pursuant to planning permission 24/1963/FUL

2 South Approach Moor Park Northwood Hertfordshire HA6 2ET

I would like to pruning of the trees on my property plus crown reduction and cutting out any deadwood and basically doing whatever is necessary to maintain the trees in good health. It has been a few years since we did this and I think it's time again. I have taken advice from a tree surgeon but would be happy for someone from the council to advise me. Two metre crown reduction and to remove all of the deadwood.

24 Alva Way Carpenders Park Watford Hertfordshire WD19 5ED

Demolition of existing rear extension and construction of single storey rear extension, front porch extension; loft conversion including hip to gable roof extension, rear dormer with Juliet balcony and front rooflights

10 Westbury Road Northwood HA6 3BT

Construction of an outbuilding

29 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

Replacement of timber windows to UPVC windows

Three Rivers House Northway Rickmansworth Hertfordshire WD3 1RL

Permitted Development Notice: Installation of solar panels

308 Uxbridge Road Rickmansworth Hertfordshire WD3 8YL

Demolition of existing conservatory and construction of single storey side and rear extension.

73 On The Hill Carpenders Park Watford Hertfordshire WD19 5DS

Conversion of garage into habitable accommodation, erection of front porch canopy, new roof including increase in height, alterations to frontage, installation of external insulation and timber cladding

111 Harefield Road Rickmansworth Hertfordshire WD3 1PB

Demolition of existing conservatory and construction of single storey rear extension, loft conversion including side dormer; rear juliet balconies, internal alterations and alterations to fenestration

Maple Cross House And Kier Southern Building Maple Cross Rickmansworth WD3 9SE

Discharge of Condition 15 (Details of highways works) pursuant to planning permission 24/1963/FUL

St Johns Roman Catholic JMI School Berry Lane Mill End Rickmansworth Hertfordshire WD3 7HG

Discharge of Condition 18 (Drainage Verification Report) pursuant to planning permission 23/1835/INF

Chiltern Cottage Chorleywood Road Rickmansworth Hertfordshire WD3 4EX

Retrospective: Erection of replacement tennis court fence

1 Green Lane Croxley Green Rickmansworth Hertfordshire WD3 3HR

Certificate of Lawfulness Proposed Development: Construction of an outbuilding

Adjacent To Pondmere Chenies Road Chorleywood Rickmansworth Hertfordshire WD3 5LU

Trees are adjacent to Pondmere on A404 T0490 Cherry Approx height - 13m Work required - (Fell) T492 Cherry Approx height 14m Work required - (Monlith to 6m)

Endways Chess Close Loudwater Rickmansworth Hertfordshire WD3 4HT

Tree Number - T2 Tree Type - Ash Approx Height - 16m Location - See map Service - Dead wood Work required - Remove all deadwood over 40mm in diameter and/or 1m in length. Over clients garden only. Reason - As part of continued maintenance. Priority code -B Tree Number - T3 Tree Type - Cotoneaster Approx. Height - 10m Location - See map Service - Crown Reduction Work Required - Crown reduce by removing approx. 3m from all over pruning to suitable growth points. Reason - As part of continued maintenance. Priority Code - On

Bel Air Sandy Lane Northwood HA6 3ES

Tree Number - T1 Tree Type - Lebanese cedar (Cedrus libani) Approx. Diameter at 1.5m - 0.6m Approx. Height - 17m Approx. Crown Spread Diameter - 14m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 2m and lateral spread on all sides by up to 1.5m. Remove partially snapped limb over the driveway. Give up to 1.5m clearance from the houses Reason - Tree has a large limb partially snapped out over the drive way and is becoming over extended reducing to relieve end weight and minimise future limb failure Priority Code - On

Coppers 53 Berks Hill Chorleywood Rickmansworth Hertfordshire WD3 5AJ

Discharge of Condition 3 (Tree Protection) and Condition 4 (Materials) pursuant to planning permission 23/2017/FUL

17 Hampermill Lane Oxhey Hall Watford Hertfordshire WD19 4NS

Installation of a dropped kerb

Wildwood Bullsland Lane Chorleywood Rickmansworth Hertfordshire WD3 5BQ

Tree Number - G1 Tree Type - Ash (Fraxinus excelsior) Approx. Diameter at 1.5m - 0.3m Approx. Height - 12m Approx. Crown Spread Diameter - 8m Location - See map Service - Section dismantle Work Required - Section dismantle tree to near ground level with Mewp Reason - Trees are now dead and run along a public footpath removal is recommended in order to protect members of the public Priority Code - On Tree Number - T1 Tree Type - Oak Approx. Diameter at 1.5m - 0.4m Approx. Height - 15m Approx. Crown Spread Diameter - 6m Location - See map Service - Section dismantle Work Required - Section dismantle tree to near ground level Reason - Tree is now beginning to develop a lean over clients orchard due to being in competition with a larger neighbouring oak tree + rubbing branches causing damage to mature oak, removal is recommended to prevent future damage to orchard and give larger neighbouring oak tree room to grow Priority Code - On Tree Number - T2 Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 0.6m Approx. Height - 17m Approx. Crown Spread Diameter - 14m Location - See map Service - Crown Reduction Work Required - Reduce lateral spread only over orchard by up to 2m Reason - Tree has a noticeable lean and majority of the branches grow over the clients orchard reducing branches to aid in self correction of the tree and help relieve bio mechanical stresses Priority Code - On Tree Number - T3 Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 0.5m Approx. Height - 16m Approx. Crown Spread Diameter - 14m Location - See map Service - Prune Work Required - Remove lower over extended limb Reason - Limb is now noticeably over extended due to being in competition with limb above removal of limb is recommended before failure of the limb takes place and to prevent large tear out damaged to the main stem Priority Code - On

136 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3BZ

Construction of single storey rear extension with render finish

Troutstream Hall Chorleywood Road Rickmansworth WD3 4EX

Partial demolition of existing dwelling; single-storey front extensions; creation of entrance door (fronting Troutstream Way); roof configuration to create catslide roof; alterations to external openings, including replacement windows; creation of entrance to annexe (fronting Chorleywood Rd); internal reconfiguration, including creation of integral garage and annexe accommodation; creation of front steps; new vehicular access and driveway; and landscaping works

251 Baldwins Lane Croxley Green Rickmansworth Hertfordshire WD3 3LH

Part Retrospective: Construction of single storey rear extension with parapet walls and sedum roof, provision of windows to the side elevation, removal of chimney breast; alteration to external materials including insulation and render and fenestration.

1 Longmore Close Maple Cross Rickmansworth Hertfordshire WD3 9SE

Construction of single story side extension

Mill House 127 High Street Rickmansworth Hertfordshire WD3 1AN

Advertisement Consent: Installation of non illuminated vinyl signage to existing glass panels

Garages Adjacent 13 To 23 Pollards Maple Cross Hertfordshire

Discharge of Conditions 5 (Landscaping) pursuant to planning permission 23/1569/FUL

Garages Rear Of 22 To 32 Pollards Maple Cross Hertfordshire

Discharge of Conditions 4 (Replacement Planting), 6 (Landscaping) and 9 (Boundary Treatments) pursuant to planning permission 23/1570/FUL

87 Valley Road Rickmansworth Hertfordshire WD3 4BL

Discharge of Condition 3 (Materials) pursuant to planning permission 21/2615/FUL

South Bend Station Road Kings Langley Hertfordshire WD4 8LL

Discharge of Conditions 3A (Highways Improvements), 13 (Drainage scheme), 21 (Landscaping) and 23 (Construction and Environmental Management Plan) pursuant to planning permission 24/1304/FUL

113 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BN

Loft conversion including increase in ridge height, hip to gable roof extension, rear dormer and front rooflights

Grove Court Grove Crescent Croxley Green Hertfordshire

Non Material Amendment to planning permission 24/1750/FUL: To remove reference to car club space.

Tarn Dunny Lane Belsize Kings Langley Hertfordshire WD4 9DQ

Certificate of Lawfulness Proposed Development: Enlargement of the dwellinghouse by the construction of one additional storey and single storey rear extension

The Old School Church Lane Sarratt Rickmansworth Hertfordshire WD3 6HL

Replacement of existing windows with galvanised steel windows

38 Moor Lane Rickmansworth Hertfordshire WD3 1LG

Certificate of Lawfulness Proposed Development: Construction of an outbuilding

165 Valley Road Rickmansworth Hertfordshire WD3 4BR

Demolition of existing conservatory and construction of single storey rear extension

CO-OP 5 - 6 Moneyhill Parade Uxbridge Road Rickmansworth Hertfordshire WD3 7BQ

Installation of extraction flue system to rear

14 Hilltop Road Kings Langley Hertfordshire WD4 8NT

Variation of Condition 2 (Plans) pursuant to planning permission 25/0475/FUL to allow alterations to roof design of single storey rear extension and windows

Tamahine The Green Croxley Green Rickmansworth Hertfordshire WD3 3HX

Certificate of Lawfulness Proposed Development: Construction of an outbuilding

Garages Between 83 And 89 The Queens Drive Mill End Hertfordshire

Discharge of Conditions 3 (Affordable Housing), 4 (Construction Method Statement) and 7 (Contamination) pursuant to planning permission 23/1619/FUL

8 Railway Terrace Kings Langley Hertfordshire WD4 8JB

Demolition of existing two storey side extension and single storey rear extension, and erection of part-single storey, part-two storey side extension and single storey rear extension, replacement windows.