Planning authority
Three Rivers planning applications
3,504 public planning records in the production OGL dataset, newest first, linked to council source pages.
Applications
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Three Rivers/26/0973/CLPD
125 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB
Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights.
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Three Rivers/26/0976/DIS
12 South Approach Moor Park Northwood Hertfordshire HA6 2ET
Discharge of condition 6 (tree protection) pursuant to planning permission 25/1674/FUL
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Three Rivers/26/0978/TCA
19 Askew Road Moor Park Northwood Hertfordshire HA6 2JE
Tree Number - G1Tree Type - Mixed hedge, sycamore, Portuguese laurel Approx. Diameter at 1.5m - 0.1m Approx. Height - 4mApprox. Spread Diameter - 8mLocation - See map Service - Reduce heigh...
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Three Rivers/26/0492/FUL
Bankside 2 Langley Lane Abbots Langley Hertfordshire WD5 0LR
Installation of an air source heat pump to rear
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Three Rivers/26/0503/TPO
La Vista 4 Little Hill Chorleywood Rickmansworth Hertfordshire WD3 5BX
Oak- Back garden, right side- Reduce height by 2.5 metres and sides by 1.5 metres to take weight out of limbs as tree has been reduced many years ago and to allow light through
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Three Rivers/26/0578/CLED
3 Fleetwood Way South Oxhey Watford Hertfordshire WD19 6NB
Certificate of Lawfulness Existing Development: Erection of single storey rear extension
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Three Rivers/26/0581/TCA
Thornleigh 38 South Road Chorleywood Rickmansworth Hertfordshire WD3 5AR
Pine- All over tip reduction by up to 0.5m to shape canopy and crown lift to remove the 2 lowest branches growing towards the road and the next band of lowest branches.
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Three Rivers/26/0608/FUL
18 Compton Place Carpenders Park Watford Hertfordshire WD19 5HG
Demolition of existing single storey rear extension and erection of a single storey rear extension
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Three Rivers/26/0650/RSP
58 Northwick Road South Oxhey Watford Hertfordshire WD19 6NH
Part-retrospective: Variation of condition 2(plans) pursuant to planning permission 25/1439/FUL to allow the single storey rear extension depth from 2.0 meters to 2.5 meters
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Three Rivers/26/0725/TPO
65 Nightingale Road Rickmansworth Hertfordshire WD3 7BU
The tree is a very large Sycamore tree - it is located up the far end of the garden adjacent to the wall which it is knocking down. We would like to cut it down to ground level.
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Three Rivers/26/0797/TCA
10 St Francis Close Oxhey Hall Watford Hertfordshire WD19 4LP
I was clearing up the rear of the garden and noticed a tree (i believe Cherry) is half uprooted (pictured attaced) - it starts on my property but the tree goes over the fence line into a ne...
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Three Rivers/26/0799/TPO
Magisters Lodge Watford Road Croxley Green Hertfordshire
Duty of Care Recommendations and Crown Management Works 2025/26 Schedule - Stage 1 WorksT1,T2 x2 Lime - Re-pollard crowns to the previous reductions points. Remove epicormic growth to clear...
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Three Rivers/26/0803/TCA
The Cottage The Green Croxley Green Rickmansworth Hertfordshire WD3 3AN
To fell and remove the leylandi conifer trees on boundary of property.The trees on the property are causing a lack of light preventing any grass from growing. They are also causing uneven p...
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Three Rivers/26/0808/TCA
Halewood Cottage The Green Croxley Green Rickmansworth Hertfordshire WD3 3HT
T1--1 x Cherry, reduce by 20-30% and leave crown balanced. quite large for the area its situated, client would liek to make the crown smaller as it startignti over shadow the garden and bed...
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Three Rivers/26/0811/TPO
7 Woodhouse Eaves Northwood HA6 3NF
Tree Number - T1Tree Type - Magnolia spp. Approx. Diameter at 1.5m - 0.2m Approx. Height - 5mApprox. Crown Spread Diameter - 4mLocation - See map Service - Crown ReductionWork Required - Re...
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Three Rivers/26/0812/TPO
Jordans Whisper Wood Loudwater Rickmansworth Hertfordshire WD3 4JU
Tree Number - T1 Tree Type - Beech (Fagus sylvatica)Approx. Diameter at 1.5m - 0.6mApprox. Height - 18m Approx. Crown Spread Diameter - 16mLocation - See map Service - Crown ReductionWork R...
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Three Rivers/26/0820/TPO
Tanner House Eastbury Road Watford Hertfordshire
T1098 - Scots Pine - Front of property - Would like to remove moderate deadwoodT1096 - Ash - Front of property - Would like to Re-pollard to previous points removing up to 2.5mT1099 - Norwa...
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Three Rivers/26/0827/TPO
Southwinds Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JS
T1) Oak- Large Crown reduce by approximately 2.5m Thin canopy by approximately 15-20% to allow more light into property Remove deadwood throughout crownCut back from property by 0.5m withou...
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Three Rivers/26/0851/TCA
22 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EP
Willow Tree Excessive growth needs to be pollared. many branches to be removed to protect the tree as it's very heavy holding many old broken branches. Helps good health of the tree and it'...
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Three Rivers/26/0852/TCA
Stockers House Stockers Farm Road Rickmansworth Hertfordshire WD3 1NZ
Tree Number - T1Tree Type - Silver birch (Betula pendula)Approx. Diameter at 1.5m - 0.45m Approx. Height - 16mApprox. Crown Spread Diameter - 14mLocation - See map Service - Crown Reduction...
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Three Rivers/26/0859/TPO
1 Uplands Croxley Green Rickmansworth Hertfordshire WD3 4RD
Beech (T2) ? Crown reduction by 3-4 metres and reduction of branches by 2-3 metres to provide sufficient clearance to the property driveway, the pavement and the road of Uplands.
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Three Rivers/26/0915/DIS
Crossley Wylde Loudwater Lane Loudwater Rickmansworth Hertfordshire WD3 3JD
Discharge of Condition 4(Windows and Doors details) pursuant to planning permission 25/1581/FUL
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Three Rivers/26/0953/TPO
21 Askew Road Moor Park Northwood Hertfordshire HA6 2JE
2 x Silver birch - Reduce by 2-3m to allow more light in the garden.Conifer - Reduce by up to 6m.
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Three Rivers/26/0955/CLPD
31 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS
Certificate of Lawfulness Proposed Development: Proposed loft conversion including hip to gable extension, rear dormer and front rooflights
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Three Rivers/26/0964/CLPD
130 Abbots Road Abbots Langley Hertfordshire WD5 0BL
Certificate of Lawfulness Proposed Development: Construction of detached single storey garage/outbuilding
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Three Rivers/26/0967/FUL
7 Little Oxhey Lane South Oxhey Watford Hertfordshire WD19 6FS
Variation of Condition 6 (Use of Outbuilding) pursuant to planning permission 25/1238/FUL to allow someone else to work in the outbuilding alongside the applicant.
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Three Rivers/26/0969/NMA
58 Highfield Way Rickmansworth Hertfordshire WD3 7PR
Non material amendments to planning permission 24/0822/FUL to allow the proposed roof tiles to be in dark grey.
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Three Rivers/26/0970/TPO
King Fisher Cottage Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JS
T1- Weeping Willow in conservation area- Works - to pollard to previous points- 2-3 metres from top to side
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Three Rivers/26/0494/FUL
33 Cedars Avenue Rickmansworth Hertfordshire WD3 7AW
Construction of single storey rear extension and first floor side extension
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Three Rivers/26/0593/FUL
52 Westbury Road Northwood HA6 3BY
Demolition of existing front porch and construction of single storey front extension and first floor rear extension and conversion of garage into habitable accommodation
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Three Rivers/26/0603/FUL
47 Hamilton Road Hunton Bridge Kings Langley Hertfordshire WD4 8PY
Demolition of existing garage and utility room; construction of part-single, part-two storey side and rear extension
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Three Rivers/26/0620/CLPD
82 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4NY
Certificate of Lawfulness Proposed Development: Stationing of a caravan for ancillary residential use
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Three Rivers/26/0635/CLPD
37 Church Lane Mill End Rickmansworth Hertfordshire WD3 8PT
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/26/0721/PDE
45 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.15 metres, maximum eaves height 3.00 metres)
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Three Rivers/26/0865/CLPD
6 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS
Certificate of Lawfulness Proposed Development: Loft conversion including rear juliet dormer; hip to gable roof alterations; front rooflights; window to side elevation
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Three Rivers/26/0905/FUL
36 Shepherds Way Rickmansworth Hertfordshire WD3 7NL
Construction of single storey rear extension and first floor side extension, loft conversion including increase in ridge height with rear dormers and front rooflight; relocation of existing...
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Three Rivers/26/0941/DIS
Cartref Ormonde Road Moor Park Northwood Hertfordshire HA6 2EJ
Discharge of condition 10 (Building contracts) Pursuant to planning permission 24/1479/FUL
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Three Rivers/26/0951/FUL
31 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS
Construction of first floor front extension; loft conversion with hip to gable roof extension and rear dormer, front rooflights
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Three Rivers/26/0961/FUL
3 Talbot Cottages Bedmond Road Abbots Langley Hertfordshire WD5 0QB
Variation of Condition 2 (Plans) pursuant to planning permission 26/0508/FUL to allow an increase in size to the ground floor extension
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Three Rivers/26/0962/TCA
Wedgewood Sarratt Lane Loudwater Rickmansworth Hertfordshire WD3 4AS
Tree Number - T1 Tree Type - Lawson cypress (Lawsoniana Chamaecyparis)Approx. Diameter at 1.5m - 0.4m Approx. Height - 14m Approx. Crown Spread Diameter - 8m Location - See map Service - Se...
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Three Rivers/26/0965/DIS
Downfield 49 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AH
Discharge of conditions 5 (Tree Method Statement) and 6 (Hard and Soft Landscaping) pursuant to planning permission 26/0547/FUL
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Three Rivers/26/0485/TPO
Old Blacketts 19 Dove Park Chorleywood Rickmansworth Hertfordshire WD3 5NY
T13 - Reduce height by 2 - 2.5m and sides by 2 - 3m. Too large for location and casting vast shade over ownres and neighbours properties.
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Three Rivers/26/0493/FUL
2 Lime Tree Walk Rickmansworth Hertfordshire WD3 4BX
Construction of single storey side and rear infill extensions and front porch; partial conversion of garage into habitable accommodation; alterations to side and rear fenestration
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Three Rivers/26/0580/FUL
92 Beacon Way Rickmansworth Hertfordshire WD3 7PD
Demolition of an existing garage and lean to green house; construction of two-storey side extension, including extension to roof; single-storey rear extension; rear patio extension with ass...
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Three Rivers/26/0582/FUL
110 Tibbs Hill Road Abbots Langley Hertfordshire WD5 0LL
Construction of part-single, part-two storey rear extension, conversion of garage into store
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Three Rivers/26/0602/BGP
The Swillet Sports And Social Stag Lane Chorleywood Rickmansworth Hertfordshire WD3 5HP
Discharge of Biodiversity Gain Plan pursuant to planning permission 25/0265/FUL
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Three Rivers/26/0624/CLPD
Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ
Certificate of Lawfulness Proposed Development: Construction of an outbuilding with indoor swimming pool
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Three Rivers/26/0651/CLPD
52 Westbury Road Northwood HA6 3BY
Certificate of Lawfulness Proposed Development: Erection of an outbuilding
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Three Rivers/26/0660/FUL
6 Hercules Way Leavesden Hertfordshire
Change of use of part of the ground floor to use as a children's nursery (Use Class E(f)) together with the provision of a new formalised entrance and associated landscaping.
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Three Rivers/26/0685/CLPD
26 Owens Way Croxley Green Rickmansworth Hertfordshire WD3 3PU
Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights
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Three Rivers/26/0690/FUL
55 Hampermill Lane Oxhey Hall Watford Hertfordshire WD19 4NT
Construction of single storey side extension
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Three Rivers/26/0758/FUL
5 Hoylake Gardens South Oxhey Watford Hertfordshire WD19 6LQ
Demolition of existing conservatory and construction of single storey rear extension, provision of external wall insulation.
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Three Rivers/26/0798/FUL
Upstream Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY
Demolition of existing garage, store and conservatory; construction of part-single, part-two storey side extension and single storey rear extension; loft conversion including front and side...
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Three Rivers/26/0825/FUL
10 St Francis Close Oxhey Hall Watford Hertfordshire WD19 4LP
Construction of single storey front, rear and side extension, partial conversion of garage into habitable accommodation; internal alterations.
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Three Rivers/26/0843/FUL
16 Links Way Croxley Green Rickmansworth Hertfordshire WD3 3RQ
Construction of single storey side and rear extension; loft conversion including hip to gable roof extension with rear dormer with windows and front rooflights
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Three Rivers/26/0938/FUL
Land Adjacent To North Point Harthall Lane Kings Langley Hertfordshire HP3 8SE
Construction of 2no. two storey detached dwellings, with associated access, parking and landscaping works
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Three Rivers/26/0958/TCA
34 Bedford Road Moor Park Northwood Hertfordshire HA6 2AZ
T1 Field Maple - fell to ground level due to this tree causing structural damage to retaining wall and neighbour's path. T2 Ash - fell to ground level due to decay in root system. There is...
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Three Rivers/26/0450/TCA
101 Oaklands Avenue Oxhey Hall Watford Hertfordshire WD19 4TN
T1 Silver Birch - Reduce size of crown height by reducing all live, over-extended branches by 1-2m - entire canopy.T2 Purple Leaf Plum - Reduce all live, interfering, over-extended branches...
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Three Rivers/26/0604/FUL
35 Embleton Road South Oxhey Watford Hertfordshire WD19 7PJ
Conversion of garage into habitable accommodation; alterations to fenestration
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Three Rivers/26/0612/CLPD
106 Woodhall Lane South Oxhey Watford Hertfordshire WD19 6HA
Certificate of Lawfulness Proposed Development: Construction of an outbuilding