Planning authority · 2025
Three Rivers planning applications 2025
1,854 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Three Rivers/25/1059/DIS
24 Lynwood Heights Rickmansworth Hertfordshire WD3 4ED
Discharge of Condition 13 (Air Source Heat Pump - Details) pursuant to planning permission 24/1799/RSP
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Three Rivers/25/1106/FUL
Little Lilly Toms Lane Kings Langley Hertfordshire WD4 8NJ
Removal of Condition 1 (Personal Permission), Condition 2 (Land Restored) and Variation of Condition 3 (Plans) and Condition 6 (Numbers of Caravans) pursuant to planning permission 23/1618/...
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Three Rivers/25/0871/FUL
27 Adrian Road Abbots Langley Hertfordshire WD5 0AG
Construction of single storey side/rear extension
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Three Rivers/25/0976/FUL
44 Sandy Lodge Road Moor Park Rickmansworth Hertfordshire WD3 1LJ
Variation of Condition 2 (Plans) pursuant to planning permission 22/1829/FUL to allow for an increase in depth of single storey front extension and addition of window to front elevation
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Three Rivers/25/1014/FUL
28 Davenham Avenue Northwood HA6 3HQ
Demolition of existing conservatory and construction of part single and part two storey rear extension, alteration to entrance door, loft conversion including rear dormer and front/side/rea...
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Three Rivers/25/1050/FUL
119 Prestwick Road South Oxhey Watford Hertfordshire WD19 6EG
Construction of a single storey rear extension and a two storey side extension and replacement of existing windows with UPVc windows
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Three Rivers/25/1224/BGP
No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL
Discharge of Biodiversity Gain Plan Condition pursuant to planning permission 24/1137/FUL
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Three Rivers/25/1336/DDD
28 Woodlands Road Nash Mills Hemel Hempstead Hertfordshire HP3 8RZ
Oak Tree - Fell
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Three Rivers/25/1002/FUL
20 Embleton Road South Oxhey Watford Hertfordshire WD19 7PN
Demolition of existing shed and garage; construction of part single, part two storey side and rear extensions, single storey front extension, loft conversion including rear dormer and front...
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Three Rivers/25/1051/FUL
47 Trowley Rise Abbots Langley Hertfordshire WD5 0LN
Demolition of existing garage and construction of single storey front and rear extension; two storey side extension; front porch.
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Three Rivers/25/1243/TCA
Dormers The Green Croxley Green Rickmansworth Hertfordshire WD3 3HX
I wish for work to be done on two trees in my garden:(1) Cut down and remove Tree 1, a large overgrown Leylandii (including the stump). In its place I plan to plant a mulberry tree and othe...
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Three Rivers/25/1349/NAC
Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP
Neighbouring Authority Consultation: Variation of Conditions 2 (Approved Plans) and 11 (A41 Toucan to the Hempstead Road underpass) of planning permission 22/00322/FULM and 23/01023/VARM -...
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Three Rivers/25/0541/FUL
King George V Playing Fields George V Way Sarratt Hertfordshire
Construction of single storey rear extensions to existing clubhouse
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Three Rivers/25/0418/FUL
Erskine House Oxhey Drive South Oxhey Hertfordshire
Construction of a bin store
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Three Rivers/25/0912/FUL
20 High Street Rickmansworth Hertfordshire WD3 1ER
Construction of replacement boundary treatment including boundary wall with piers and side gate
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Three Rivers/25/0924/DIS
No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL
Discharge of Condition 9 (Construction drawings and Construction) and Condition 10 (In accordance with Flood Risk Assessment) pursuant to planning permission 24/1137/FUL
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Three Rivers/25/1019/LBC
20 High Street Rickmansworth Hertfordshire WD3 1ER
Listed Building Consent: Construction of replacement boundary treatment including boundary wall with piers and side gate
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Three Rivers/25/1123/PDE
Tarn Dunny Lane Belsize Kings Langley Hertfordshire WD4 9DQ
Prior Approval: Single storey rear extension (depth 8.00 metres, maximum height 4.00 metres, maximum eaves height 2.75 metres)
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Three Rivers/25/1315/DDD
Old Plough House Plough Lane Sarratt Rickmansworth Hertfordshire WD3 4NN
Dead Beech Tree T3 - Fell.
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Three Rivers/25/0619/FUL
Flat 1 Gilham Court Ebury Road Rickmansworth Hertfordshire WD3 1FZ
Construction of conservatory to existing terrace at second floor level
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Three Rivers/25/0837/LBC
The Fisheries Solesbridge Lane Chorleywood Rickmansworth Hertfordshire WD3 5SS
Listed Building Consent: Replacement existing windows
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Three Rivers/25/0999/FUL
59 Valley Road Rickmansworth Hertfordshire WD3 4DT
Demolition of existing dwelling and construction of two storey detached self-build dwelling with accommodation in the roofspace served by front dormer windows, side rooflights, heat pumps a...
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Three Rivers/25/1021/RSP
Arbella 76 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5AF
Part Retrospective: Installation of solar panels
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Three Rivers/25/1040/DIS
117 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EB
Discharge of Condition 5 (Materials - windows and doors) pursuant to planning permission 22/1520/FUL
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Three Rivers/25/1041/CLPD
11 Woodland Road Maple Cross Rickmansworth Hertfordshire WD3 9ST
Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear dormer and front rooflights
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Three Rivers/25/1042/FUL
8 Gallows Hill Kings Langley Hertfordshire WD4 8PQ
Construction of front porch
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Three Rivers/25/1068/CLPD
44 Berry Lane Mill End Rickmansworth Hertfordshire WD3 4DD
Certificate of Lawfulness Proposed Development: Erection of an outbuilding
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Three Rivers/25/0666/FUL
Bullsland Hall Bullsland Lane Chorleywood Rickmansworth Hertfordshire WD3 5BQ
Change of use from Class F.2b (Local community hall or meeting place for the principal use of the local community) to Class E (f) (Creche, day nursery or day centre; not including a residen...
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Three Rivers/25/0965/FUL
Chatterings 47 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5AE
Loft conversion including hip to gable roof extension with front dormers, first floor rear extension, rear Juliet dormer and front/rear rooflights; erection of gable roof to single storey s...
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Three Rivers/25/1000/FUL
Kenora Harthall Lane Kings Langley Hertfordshire WD4 8JN
Construction of single storey front, side and rear extension and loft conversion including rear dormer and front rooflights
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Three Rivers/25/1052/FUL
103 Frankland Road Croxley Green Rickmansworth Hertfordshire WD3 3AS
Demolition of existing garage and construction of single storey side/rear extension
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Three Rivers/25/1099/FUL
5 Lower Tail Carpenders Park Watford Hertfordshire WD19 5DD
Alterations to front elevation including construction of pitched roof along front elevation and changes to materials
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Three Rivers/25/1316/DDD
40 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN
T1 Horse Chestnut - Reduce the extended lower and mid lateral branches by 1.5-2m the upper lateral branches by 1-1.5m and the upper mid crown by around 1m.
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Three Rivers/25/0667/FUL
2 Arundel Road Abbots Langley Hertfordshire WD5 0TP
First floor side extension
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Three Rivers/25/0694/RSP
20 Marlin Square Abbots Langley Hertfordshire WD5 0EG
Retrospective: Construction of outbuilding in rear garden for ancillary residential use
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Three Rivers/25/0901/ADV
94 - 102 High Street Rickmansworth Hertfordshire WD3 1AQ
Advertisement Consent: Installation of one externally illuminated "McDonald's" letterset, one externally illuminated "Golden Arch" to front elevation, one non illuminated sign to rear eleva...
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Three Rivers/25/0936/TCA
49 Wolsey Road Moor Park Northwood Hertfordshire HA6 2ER
HG1 Coniferous Hedge group back of propertyGoals:Reduce crown heightTrim face edgeReduce Height of hedge level across as needed, 2 metres length reduction, entire canopyRemove by trimming f...
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Three Rivers/25/0937/TCA
51 Wolsey Road Moor Park Northwood Hertfordshire HA6 2ER
Species LocationT1 Eucalyptus left side of property rear gardenGoals:Remove disease dead wood Reduce size of crown height and spread Remove all dead branches, entire canopyReduce all live,...
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Three Rivers/25/0990/TCA
The Rest Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NH
There is a holly tree at front of house, very close to house front window within our property line.It is "untidy" and mishapen and reduces daylight into the front room and front bedroom as...
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Three Rivers/25/1026/FUL
45 Abbots Road Abbots Langley Hertfordshire WD5 0AY
Part Retrospective: Variation of Condition 2 (Plans) pursuant to planning permission 22/2065/RSP to allow alterations to extend existing front drive, and alterations to boundary treatments...
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Three Rivers/25/1063/BGP
Merchant Taylors School Sandy Lodge Lane Moor Park Northwood Hertfordshire HA6 2HT
Discharge of Biodiversity Gain Plan pursuant to planning permission 25/0289/FUL.
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Three Rivers/25/1118/TCA
23 Raglan Gardens Oxhey Hall Watford Hertfordshire WD19 4LJ
T1 - Magnolia Tree - we would like to pollard it back to the previous point (approximately 2-2.5 metres), as it is overgrown.
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Three Rivers/25/1128/TCA
Ash Cottage Whitegates Close Croxley Green Rickmansworth Hertfordshire WD3 3JY
Tree Number - T1Tree Type - weeping birch Approx Diameter at 1.5m - 0.2mApprox Height - 5mLocation - See map Service - Crown lift to 0.5m above shed and reduce height.Work required - Crown...
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Three Rivers/25/1133/TPO
1 Badgers Dell Chorleywood Rickmansworth Hertfordshire WD3 5FE
Tree Number - T2Tree Type - Ash (Fraxinus excelsior) Approx. Diameter at 1.5m - 1m+ Approx. Height - 18mApprox. Crown Spread Diameter - 14mLocation - See map, shared ownership of badgers de...
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Three Rivers/25/1134/TPO
2 Badgers Dell Chorleywood Rickmansworth Hertfordshire WD3 5FE
Tree Number - T1Tree Type - Cherry (Prunus avium) Approx. Diameter at 1.5m - 0.4m Approx. Height - 12mApprox. Crown Spread Diameter - 8mLocation - See map Service - Section dismantleWork Re...
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Three Rivers/25/1156/TPO
Woodland 42 The Drive Rickmansworth Hertfordshire WD3 4EB
Beech Trees X 4 1. - 20% Thining of the Crowns. Primarily removing the Dead Wood and crossed and suppressed branches to maintain the health of the trees. 2. - Reduction by up to 2.5 metres...
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Three Rivers/25/1173/TCA
Beltwood Kingfisher Lure Loudwater Rickmansworth Hertfordshire WD3 4ET
Fell dead horse chestnut adjacent to the driveway
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Three Rivers/25/1174/TCA
Barnes Wood Troutstream Way Loudwater Hertfordshire
Fell dead lime tag no 659 in Barnes Wood
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Three Rivers/25/1177/TCA
Hawthorne Cottage Whitegates Close Croxley Green Rickmansworth Hertfordshire WD3 3JY
Tree number - T1Tree type - Weeping cherry Approx Height - 2.5mLocation - See map Service - Fell and grindWork required - Fell and grind out stump to a depth of approx. 200mm below the stum...
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Three Rivers/25/1179/TCA
Chorleywood Common Rickmansworth Road Chorleywood Hertfordshire
Tree Number - T1Tree Type - Silver birch (Betula pendula) Approx. Diameter at 1.5m - 0.35m Approx. Height - 10mApprox. Crown Spread Diameter - 5mLocation - ///dangerously.future.orbit Servi...
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Three Rivers/25/1180/TCA
1 Cedars Cottages Dog Kennel Lane Chorleywood Rickmansworth Hertfordshire WD3 5EL
Tree Number - T2Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 0.5m Approx. Height - 14mApprox. Crown Spread Diameter - 8mLocation - Opposite 1 Cedars cottage ///hangs.petty.ope...
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Three Rivers/25/1204/TPO
21 Grove Farm Park Northwood HA6 2BQ
Oak T2 - Reduce height by 2-3m, reduce spread by 1-2m, and remove deadwood
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Three Rivers/25/0883/FUL
St Marys Church Church Street Rickmansworth Hertfordshire WD3 1JB
Construction of porch extension and associated landscaping works including drop off-layby and resurfacing pathways
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Three Rivers/25/0963/FUL
24 Bowring Green South Oxhey Watford Hertfordshire WD19 6UN
Demolition of existing garage and construction of single storey front, side and rear extension
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Three Rivers/25/1023/FUL
12 Blacketts Wood Drive Chorleywood Rickmansworth Hertfordshire WD3 5QH
Construction of single-storey rear extension; part single storey and first floor front extensions; provision of white render to front elevation
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Three Rivers/25/1163/DIS
Land To South Of Foxgrove Path/Heysham Drive South Oxhey Watford WD19 6YL
Discharge of Condition 4 (Soft Landscaping) pursuant to planning permission 23/0699/AOD
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Three Rivers/25/0265/FUL
The Swillet Sports And Social Stag Lane Chorleywood Rickmansworth Hertfordshire WD3 5HP
Demolition of existing building and construction of two storey dwelling with associated bin and bike store, new vehicular access, parking and landscaping works.
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Three Rivers/25/0414/FUL
The Grange Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5BU
Demolition of existing outbuildings and construction of detached outbuilding
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Three Rivers/25/0705/RSP
2 Anglesey Road South Oxhey Watford Hertfordshire WD19 6UA
Retrospective: Erection of front porch
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Three Rivers/25/0821/FUL
19 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NL
Part retrospective: Loft conversion including hip to gable alteration, rear dormer, Juliet Balcony, front rooflights; and single storey rear extension.