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Three Rivers planning applications

Page 3 of 175, newest first. The Three Rivers hub carries the figures, decision times and common questions.

Applications

Page 3 of 175

  • 26/1318/TPO Awaiting decision

    1 Uplands Croxley Green Rickmansworth Hertfordshire WD3 4RD

    Beech (T8) - Whole crown reduction by 4 metres in order to reduce the risk of limb failure and improve the overall structural balance and form of the tree. This is in line with the approval of a reduction in height for the same amount for beech (T5) which is a very similar tree and next to T8 (LCS/26/0564/TPO). Beech (T11) - Reduce overhanging branches growing towards the house in order to provide 2 metres of clearance. This will reduce the risk of limb failure especially as these overhang a residential garden that is used by a young family. This was previously granted in LCS/18/1899/TPO, but the application has lapsed.

    Submitted 17 Aug 2026 Trees
  • 26/1316/TCA Granted

    23 Wolsey Road Moor Park Northwood Hertfordshire HA6 2HN

    Tree Number - G1 Tree Type - 20x cypress and thuja mix Approx. Diameter at 1.5m - 0.3-0.4m Approx. Height - 12-16m Approx. Spread Diameter - 25m Location - See map Service - Reduce height Work Required - Reduce height by approximately 50% or up to 8m, to a finished height of approximately 8m from ground level. Trim remaining crown both sides to tidy. Reason - To manage the size of the trees for their location. Priority Code - C Tree Number - G2 Tree Type - 7x dead/ dying cypress Approx. Diameter at 1.5m - 0.3m Approx. Height - 5-12m Approx. Crown Spread Diameter - 3m Location - See map Service - Section dismantle Work Required - Section dismantle trees to near ground level Reason - Trees are dead/ in decline Priority Code - A Tree Number - G4 Tree Type - 8x cypress spp. Approx. Diameter at 1.5m - 0.3m Approx. Height - 12-14m Approx. Spread Diameter - 12m Location - See map Service - Reduce height Work Required - Reduce height by approximately 50% by removing up to 7m, to a finished height of approximately 7m from ground level. Trim remaining crown to tidy. Reason - To manage the size of the trees for their location. Priority Code - C

    Submitted 17 Aug 2026 Trees
  • 26/1317/TPO Granted

    1 Uplands Croxley Green Rickmansworth Hertfordshire WD3 4RD

    Beech (T5) - Crown lift to achieve clearance of 5.5 metres over the private highway Copthorne Road in order to remove obstruction to vehicles and especially HGVs which regularly use the road for refuse collection. Beech (T8) - Crown lift to achieve clearance of 5.5 metres over the private highway Copthorne Road in order to remove obstruction to vehicles and especially HGVs which regularly use the road for refuse collection. Beech (T11) - Crown lift to achieve clearance of 5.5 metres over the private highway Copthorne Road in order to remove obstruction to vehicles and especially HGVs which regularly use the road for refuse collection.

    Submitted 17 Aug 2026 Trees
  • 26/1308/DIS Awaiting decision

    Former Little Furze Junior Mixed Infants School Gosforth Lane South Oxhey Hertfordshire

    Discharge of Condition 5 (Landscape Management Plan) pursuant to planning permission 24/0788/AOD

    Submitted 17 Aug 2026
  • 26/1313/EEC Granted

    St Pauls Church Langleybury Lane Huton Bridge Sarratt Langleybury Hertfordshire WD4 8QQ

    Remove four rows of pews (8 in total) from the rear of the church.

    Submitted 17 Aug 2026
  • 26/1301/TCA Withdrawn

    Windover 35 Astons Road Moor Park Northwood Hertfordshire HA6 2LB

    G5 Beech Prune laterally on house side to give 2m clearance from house. T8 Beech Fell T12 Lawson cypress Fell G13 Holly Fell T14 Unknown - dead Fell T16 Acer ssp Fell T18 Unknown - dead Fell T20 Apple Fell T21 Pine - dead Fell T23 Sycamore Fell T26 Ash Fell T29 Lawson cypress Fell T30 Lawson cypress Fell G31 Yew Crown clean. T32 Weeping willow Fell T33 Cypress Fell T34 Ash Fell T36 Ash Fell

    Submitted 14 Aug 2026 Trees
  • 26/1302/FUL Awaiting decision

    65 Harvey Road Croxley Green Rickmansworth Hertfordshire WD3 3BS

    Conversion of garage into habitable accommodation; demolition of existing rear existing extension; construction of part single, part two storey rear extension; construction of rear dormer window; internal alterations; alterations to the fenestration

    Submitted 14 Aug 2026 Full applications
  • 26/1304/TCA Granted

    18 Thornhill Road Moor Park Northwood Hertfordshire HA6 2LW

    TG1 Cypress (Leyland) Remove TG2 Thuja Remove the closest x5 trees to the righthand flank of the subject property The tree works are proposed to stop the influence of the tree(s) on the soil below building foundation level and provide long term stability.to 12 Bedford Road Northwood HA6 2AZ

    Submitted 14 Aug 2026 Trees
  • 26/1296/FUL Awaiting decision

    Elm Lodge Old Uxbridge Road West Hyde Rickmansworth Hertfordshire WD3 9XY

    Construction of single storey rear extension and first floor side extension; conversion of garage into habitable accommodation; alterations to the roof form; alterations to the fenestration

    Submitted 13 Aug 2026 Full applications
  • 26/1295/FUL Awaiting decision

    252 Baldwins Lane Croxley Green Rickmansworth Hertfordshire WD3 3LQ

    Extension to existing dormer and installation of rooflights.

    Submitted 13 Aug 2026 Full applications
  • 26/1297/CLPD Awaiting decision

    11 The Courtway Carpenders Park Watford Hertfordshire WD19 5DP

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension; construction of a rear dormer; installation of front roof lights; removal of chimney stack; construction of front porch; demolition of existing outbuildings; construction of replacement outbuildings

    Submitted 13 Aug 2026
  • 26/1298/FUL Awaiting decision

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

    Retention and extension of the existing acoustic timber fence on Backlot 2.

    Submitted 13 Aug 2026 Full applications
  • 26/1299/PDE Withdrawn

    11 The Courtway Carpenders Park Watford Hertfordshire WD19 5DP

    Prior Approval: Rear Extension (depth 6.00m, maximum height 3.00m, maximum eaves height 2.54m)

    Submitted 13 Aug 2026
  • 26/1303/TPO Awaiting decision

    Woodland 42 The Drive Rickmansworth Hertfordshire WD3 4EB

    G120 4 Beech Trees 20% thining of the crowns to remove crossed & suppressed branches and to maintain the general helath andcondition of the trees. Reduction by 2.5 meters of the branches overhanging the lawan in an eastery direction

    Submitted 13 Aug 2026 Trees
  • 26/1294/ADV Awaiting decision

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

    Advertisement Consent: Construction of totem sign

    Submitted 12 Aug 2026 Advertising
  • 26/1312/DDD Granted

    44 The Clump Rickmansworth Hertfordshire WD3 4BQ

    Beech Tree - Fell

    Submitted 12 Aug 2026
  • 26/1293/TCA Granted

    16 The Cloisters Rickmansworth Hertfordshire WD3 1HL

    Tree Number - H1 Tree Type - Holly (Ilex aquifolium) hedge Approx. Height - 4m Location - Rear garden Rear boundary Service - Hedge Trim Work Required - Trim top and all sides as hard as possible whilst retaining a green screen, trim end so it is not overhanging the fence Reason - as part of continued maintenance Priority Code - on Tree Number - T1 Tree Type - Apple (malus spp) Approx. Diameter at 1.5m - 0.2-0.3m Approx. Height - 6m Approx. Crown Spread Diameter - 5m Location - Rear garden left hand side Service - Crown Reduction Work Required - Crown reduce back to previous by removing between 0.5-1m from the height and from the sides Reason - as part of continued maintenance Priority Code - on Tree number - T2 Tree type - Willow leaf pear Approx Height - 4m Location - Rear garden right hand side Service - Prune Work required- prune all over back to previous removing annual growth Reason - as part of continued maintenance Priority code -on Tree Number - H2 Tree Type - Beech (Fagus sylvatica) hedge Approx. Height - 4m Location - Rear garden left hand boundary Service - Hedge Trim Work Required - trim top and all sides back to previous removing annual growth Reason - as part of continued maintenance Priority Code - on Tree number - T3 Tree type - Swedish Whitebeam (Sorbus x intermedia) Approx. Diameter at 1.5m - 0.1-0.3m Approx. Height - 5m Approx. Crown Spread Diameter - 4m Location - Rear garden left hand side Service - Crown Reduction Work required- Prune/trim all round by up to 0.4m to remove annual growth Reason - as part of continued maintenance Priority code - on. Tree number - T4 Tree type - Holly (Ilex aquifolium) Approx Height - 4m Location - front garden left hand boundary, by garage Service - Hedge Trimming Work required- trim and prune all over back to previous removing annual growth, prune harder on clients side to produce a more rounded shape Reason - As part of regular maintenance Priority code - On Tree Number - T7 Tree Type...

    Submitted 12 Aug 2026 Trees
  • 26/1291/FUL Awaiting decision

    66 Avior Drive Northwood HA6 3JG

    Construction of a two storey side and rear extension; alterations to front driveway; alterations to the fenestration

    Submitted 12 Aug 2026 Full applications
  • 26/1283/FUL Awaiting decision

    38 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS

    Construction of outbuilding

    Submitted 11 Aug 2026 Full applications
  • 26/1284/FUL Awaiting decision

    4 Westland Close Leavesden Watford Hertfordshire WD25 7GH

    Demolition of existing conservatory and construction of single storey rear extension

    Submitted 11 Aug 2026 Full applications
  • 26/1286/TPO Granted

    Meresworth Residential Home Dellwood Rickmansworth Hertfordshire WD3 7EJ

    G1 - Hedge row of English yew, reduce back from the building to give a 1.5 metre clearance, as recommended in the attached tree safety report.

    Submitted 11 Aug 2026 Trees
  • 26/1287/TCA Granted

    170A High Street Rickmansworth Hertfordshire WD3 1BA

    Tree number - T1 Tree type - Plum (Prunus cerasifera) Approx Height - 7m Location - Front garden Service - Crown Reduction Work required- Reduce crown all round by upto 1.5m and prune best form. Remove water shoots, from main stem. Sever and clear a 0.3m section of ivy from the circumference of the stem. Crown lift to approximately 3.5m. Reason - As part of regular maintenance, to relieve end weight from leaning stems. Priority code - On

    Submitted 11 Aug 2026 Trees
  • 26/1289/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. Both trees are in serious decline and we request consent to remove them completely to prevent any serious damage to property or persons in the direct vicinity

    Submitted 11 Aug 2026 Trees
  • 26/1285/FUL Awaiting decision

    50 Harthall Lane Kings Langley Hertfordshire WD4 8JH

    Variation of Condition 2 (In Accordance With Plans) pursuant to planning permission 25/0297/FUL to allow an increase in change of use area

    Submitted 11 Aug 2026 Full applications
  • 26/1274/FUL Awaiting decision

    Land Between Bell Lane And Millhouse Lane Bedmond Hertfordshire WD5 0QT

    Construction of 40 residential units (Class C3); associated access, parking, landscaping and public open space.

    Submitted 10 Aug 2026 Full applications
  • 26/1275/FUL Awaiting decision

    100 Penrose Avenue Carpenders Park Watford Hertfordshire WD19 5AA

    Construction of single storey rear extension; construction of new front porch; hip to gable roof extension with increase in ridge height and removal of chimneys; raised patio; internal alterations and alterations to fenestration.

    Submitted 10 Aug 2026 Full applications
  • 26/1282/FUL Awaiting decision

    Rose Cottage 87 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5PG

    Construction of single storey side extension; alterations to the fenestration; alterations to the patio

    Submitted 10 Aug 2026 Full applications
  • 26/1277/FUL Awaiting decision

    17 Lysander Way Abbots Langley Hertfordshire WD5 0TN

    Demolition of existing conservatory and construction of new single storey rear extension

    Submitted 10 Aug 2026 Full applications
  • 26/1276/FUL Awaiting decision

    11 Hazelwood Road Croxley Green Rickmansworth Hertfordshire WD3 3EA

    Construction of detached annexe

    Submitted 10 Aug 2026 Full applications
  • 26/1273/FUL Awaiting decision

    27 Davenham Avenue Northwood HA6 3HW

    Demolition of existing side extension; construction of two-storey side and rear extension

    Submitted 10 Aug 2026 Full applications
  • 26/1280/TPO Granted

    Homewood Court Badgers Walk Chorleywood Hertfordshire WD3 5GB

    5 day notice to pruned the bottom Weeping Beech tree, as dragging on the ground and could become a H&S for the elderly residents.

    Submitted 10 Aug 2026 Trees
  • 26/1281/FUL Awaiting decision

    Briercot 78 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5AF

    Construction of single storey side and rear extension; conversion of garage into habitable accommodation; loft conversion including increase in ridge height, hip to gable extensions, front and rear dormers and roof lights, alterations to fenestration; removal of chimneys

    Submitted 10 Aug 2026 Full applications
  • 26/1269/RSP Awaiting decision

    Normandy 7 Wolsey Road Moor Park Northwood Hertfordshire HA6 2HN

    Part Retrospective: Construction of three storey rear extension; conversion of loft into habitable accommodation; alterations to the roof form; construction of new chimney stacks; alterations to the fenestation; alterations to external materials; internal alterations; alterations to the patio and landscaping

    Submitted 7 Aug 2026 Amendments
  • 26/1270/CLPD Awaiting decision

    139 Tudor Way Mill End Rickmansworth Hertfordshire WD3 7HN

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension, construction of a rear dormer; installation of front rooflights.

    Submitted 7 Aug 2026
  • 26/1271/FUL Awaiting decision

    Bay Tree Farm Bucks Hill Kings Langley Hertfordshire WD4 9AU

    Construction of an outdoor riding manege

    Submitted 7 Aug 2026 Full applications
  • 26/1267/FUL Awaiting decision

    Oxhey Jets Football Club Altham Way South Oxhey Hertfordshire WD19 6FW

    Replacement natural grass football pitch with artificial grass; alterations to lighting, hardstanding, perimeter fencing and acoustic fencing

    Submitted 7 Aug 2026 Full applications
  • 26/1272/DIS Awaiting decision

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

    Discharge of Condition 9 (Unexpected Contamination) pursuant to planning permission 23/1835/INF

    Submitted 7 Aug 2026
  • 26/1268/CLPD Awaiting decision

    36 Bishops Avenue Northwood HA6 3DG

    Certificate of Lawfulness Proposed Development: Construction of outbuilding

    Submitted 7 Aug 2026 Lawful development
  • 26/1263/RSP Awaiting decision

    17 Edson Close Leavesden Watford Hertfordshire WD25 7BX

    Retrospective: Conversion of garage into habitable accomodation; alterations to the fenestation and alterations to driveway.

    Submitted 6 Aug 2026
  • 26/1265/FUL Awaiting decision

    6 Chiltern Drive Mill End Rickmansworth Hertfordshire WD3 8JS

    Demolition of existing side projection and construction of a new two storey attached dwelling; associated subdivision of site and new access.

    Submitted 6 Aug 2026 Full applications
  • 26/1255/PDE Awaiting decision

    154 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DQ

    Prior Approval: Single storey rear extension (depth 8.00 metres, maximum height 3.00 metres, maximum eaves height 2.90 metres)

    Submitted 5 Aug 2026
  • 26/1259/RSP Awaiting decision

    The Halfway House Public House 91 Uxbridge Road Rickmansworth Hertfordshire WD3 7DQ

    Retrospective application: Installation of fire escape ladder and supporting tower

    Submitted 5 Aug 2026
  • 26/1257/FUL Awaiting decision

    12 South Approach Moor Park Northwood Hertfordshire HA6 2ET

    Construction of part single, part two-storey rear extension; loft conversion including new roof and increase in ridge height, installation of rooflights and solar panels; internal alterations; alterations to fenestration detail, removal of chimney.

    Submitted 5 Aug 2026 Full applications
  • 26/1256/CLPD Decided

    10 Grove Road Mill End Rickmansworth Hertfordshire WD3 8ED

    Certificate of Lawfulness Proposed Development: Construction of outbuilding

    Submitted 5 Aug 2026
  • 26/1261/CLPD Awaiting decision

    4A Parkside Road Northwood HA6 3HL

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

    Submitted 5 Aug 2026 Lawful development
  • 26/1260/FUL Awaiting decision

    16 Grosvenor Road Northwood HA6 3HJ

    Demolition of existing conservatory; construction of single storey rear extension; construction of front entry porch; construction of front dormer window; alteration to external materials; alterations to the fenestration

    Submitted 5 Aug 2026 Full applications
  • 26/1250/FUL Awaiting decision

    159 Hayling Road South Oxhey Watford Hertfordshire WD19 7DB

    Construction of front porch

    Submitted 4 Aug 2026 Full applications
  • 26/1266/EIAS Decided

    Land South Of Maple Cross East Of M25 And West Of Denham Way Maple Cross Hertfordshire

    Environmental Impact Assessment Scoping Opinion Request - Development and erection of a residential led, mixed use development comprising: residential market and affordable homes (Class C3); provision of extra care housing (Class C2); a mixed use local centre with retail (Class E), healthcare centre (Class E), community (Class F2), primary school (F1) and nursery facilities (Class E); open spaces, recreational play, ecological areas, woodlands and public realm; new and improved pedestrian, cycle and vehicular accesses and network within the site; associated drainage, utilities, energy and waste facilities and infrastructure; and improvement works to existing access routes.

    Submitted 4 Aug 2026
  • 26/1254/TPO Refused

    1 St Martins Northwood HA6 2BP

    Tree Number - T1 Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 1m+ Approx. Height - 20m Approx. Crown Spread Diameter - 16m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 3m and lateral spread on all sides by up to 2.5m, to finished crown dimensions of 17m height and 11m lateral spread Reason - As part of continued maintenance. , to manage the size of the tree for the space it occupies. Priority Code - ON Tree Number - T2 Tree Type - Oak (Quercus robur) Approx. Diameter at 1.5m - 0.5m Approx. Height - 10m Approx. Crown Spread Diameter - 8m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 5m and lateral spread on all sides by up to 3m to finished crown dimensions of 5m height and 5m lateral spread Reason - Large cavity with rot present. Reduction to decrease the likelihood of failure. Priority Code - A

    Submitted 4 Aug 2026 Trees
  • 26/1251/CLPD Granted

    6 Caroon Drive Sarratt Rickmansworth Hertfordshire WD3 6DD

    Certificate of Lawfulness Proposed Development: Construction of a single storey rear extension.

    Submitted 4 Aug 2026