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
-
Three Rivers/25/1317/FUL
Chorleywood Community Arts Centre Colleyland Chorleywood Rickmansworth Hertfordshire WD3 5LL
Installation of solar panels to roof
-
Three Rivers/25/1358/FUL
23 Ridgehurst Avenue Leavesden Watford Hertfordshire WD25 7AZ
Construction of single storey rear extension
-
Three Rivers/25/1390/DIS
Merchant Taylors Prep Sandy Lodge Road Moor Park Rickmansworth Hertfordshire WD3 1LW
Partial Discharge of Condition 7 (Species enhancement plan) pursuant to planning permission 25/0016/FUL
-
Three Rivers/25/1536/NMA
42 Meadow Way Rickmansworth Hertfordshire WD3 7PA
Non material amendment to planning permission 24/0801/FUL to allow alterations to roof materials
-
Three Rivers/25/1568/NMA
18 The Crescent Abbots Langley Hertfordshire WD5 0DS
Non-materials amendment to planning permission 25/0772/FUL to allow relocation of first floor en-suite window from side to rear elevation
-
Three Rivers/25/1600/NMA
109 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Non-material amendment pursuant to planning permission 22/2153/FUL to allow alterations to external materials including brick base, render, addition of corten steel cladding to existing bay...
-
Three Rivers/25/1720/DDD
49 The Drive Rickmansworth Hertfordshire WD3 4EA
T104 beech tree at front of 49 The Drive is dead and diseased, Aesthetic Tree Care in Chorleywood have been out to see the tree and advised the tree is dead, has a large fungus at the base...
-
Three Rivers/25/1194/RSP
61 The Drive Rickmansworth Hertfordshire WD3 4EA
Part Retrospective: Partial demolition of existing dwelling including removal of roof, construction of two storey side extension, new roof form including accommodation in the roofspace serv...
-
Three Rivers/25/1248/FUL
52 Hill Rise Rickmansworth Hertfordshire WD3 7NZ
Demolition of existing shed and construction of single storey rear extension
-
Three Rivers/25/1380/DIS
Former Little Furze Junior Mixed Infants School Gosforth Lane South Oxhey Hertfordshire
Discharge of Condition 8 (Drainage Details of Final Design) pursuant to planning permission 21/1271/OUT
-
Three Rivers/25/1456/DIS
Maple Cross House Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SW
Discharge of Condition 13 (Tree Protection) pursuant to planning permission 24/1963/FUL
-
Three Rivers/25/1514/NMA
Grove Court Grove Crescent Croxley Green Hertfordshire
Non Material Amendment to planning permission 24/1750/FUL: To remove reference to car club space.
-
Three Rivers/25/1538/NMA
No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL
Variation of the wording of Conditions pertaining to planning permission 24/1137/FUL: Change to Condition 2 (Approved Plans), Condition 12 (Surface Water Drainage System), Condition 13 (Ver...
-
Three Rivers/25/1565/DIS
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
-
Three Rivers/25/1678/DIS
36 Westbury Road Northwood HA6 3BX
Discharge of Condition 5 (Energy and Sustainability Statement) pursuant to planning permission 25/0801/FUL
-
Three Rivers/25/1198/RSP
19 Westbury Road Northwood HA6 3DB
Part Retrospective: Demolition of existing double garage, conservatory and single storey rear extension; Construction of part single, part two storey rear extension, single storey front and...
-
Three Rivers/25/1302/CLPD
70 Woodhall Lane South Oxhey Watford Hertfordshire WD19 6HA
Certificate of Lawfulness Proposed Development: Construction of single storey rear extension
-
Three Rivers/25/1372/CLPD
4 Clements Road Chorleywood Rickmansworth Hertfordshire WD3 5JT
Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey side extension
-
Three Rivers/25/1389/DIS
Green Tye Loudwater Lane Loudwater Rickmansworth Hertfordshire WD3 4AL
Discharge of Condition 3 (Landscape and Ecology Management Plan) and Condition 4 (Precautionary Mitigation Strategy) pursuant to planning permission 25/0184/FUL
-
Three Rivers/25/1442/PDE
27 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PE
Prior Approval: Single storey rear extension (depth 5.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)
-
Three Rivers/25/1451/PDE
13 Repton Way Croxley Green Rickmansworth Hertfordshire WD3 3PN
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 2.80 metres, maximum eaves height 2.50 metres)
-
Three Rivers/25/1216/PDE
The Bungalow Scotsbridge House Scots Hill Croxley Green Rickmansworth Hertfordshire WD3 3AB
Prior Approval: Single storey rear extension (depth 8.00 metres, maximum height 2.53 metres, maximum eaves height 2.53 metres)
-
Three Rivers/25/1225/FUL
72 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RG
Demolition of existing conservatory and construction of single storey rear extension
-
Three Rivers/25/1277/FUL
88 Ebury Road Rickmansworth Hertfordshire WD3 1BN
Loft conversion including rear dormer, installation of doors and new front porch
-
Three Rivers/25/1284/CLPD
Hillside Cottage Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5BT
Certificate of Lawfulness Proposed Development: Construction of garden shed
-
Three Rivers/25/1323/FUL
51 Dickinson Avenue Croxley Green Rickmansworth Hertfordshire WD3 3EU
Construction of single storey side and rear extension, addition of windows to side elevation
-
Three Rivers/25/1326/CLED
5 The Roughs Northwood HA6 3DE
Certificate of Lawfulness Existing Use: Conversion of garage into habitable accommodation
-
Three Rivers/25/1338/FUL
Cossington 20 Water Lane Kings Langley Hertfordshire WD4 8HN
Construction of single storey side extension with rooflights
-
Three Rivers/25/1352/CLPD
95 Harefield Road Rickmansworth Hertfordshire WD3 1NP
Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer and front rooflights
-
Three Rivers/25/1424/PDE
65 Harvey Road Croxley Green Rickmansworth Hertfordshire WD3 3BS
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)
-
Three Rivers/25/1676/DDD
Ashlea 5 Little Green Little Green Lane Croxley Green Rickmansworth Hertfordshire WD3 3JQ
5 DAY NOTICE to remove ASH T1We have been asked to remove the below Ash tree on behalf of the owner Mr BrittonIt is located at 5 Little Green Lane, Croxley Green, Hertfordshire WD3 3JQThe t...
-
Three Rivers/25/1677/DDD
Oakhill Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5BT
5 DAY NOTICE for the below worksT1 - Holly - Dead - FellT6 - Ash - Remove significant deadwood over the roadT7 - Oak - 90% of the canopy is dead, nearly all the cambium at the base is dead,...
-
Three Rivers/25/1697/FUL
Chorleywood Cricket Club Chorleywood Common Rickmansworth Road Chorleywood Rickmansworth Hertfordshire WD3 5SG
Variation of Condition 2 (plans), 6 (Cafe opening hours) and 7 (Cricket Club opening hours) pursuant to planning permission 19/2089/FUL to allow changes to the distribution of floor space,...
-
Three Rivers/25/1226/FUL
40 Field Way Rickmansworth Hertfordshire WD3 7EJ
Relocation of existing access and installation of drop kerb
-
Three Rivers/25/1278/FUL
1 Plaitford Close Rickmansworth Hertfordshire WD3 1NJ
Construction of part-single, part two storey side extension, single storey front and rear extensions; conversion of garage into habitable accommodation, relocation of entrance door and fron...
-
Three Rivers/25/1318/FUL
61 Hill Rise Rickmansworth Hertfordshire WD3 7NY
Demolition of existing detached garage; construction of two-storey side extension; single-storey rear extension and installation of solar panels
-
Three Rivers/25/1339/CLPD
3 Nuttfield Close Croxley Green Rickmansworth Hertfordshire WD3 3AT
Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear dormer and front rooflights
-
Three Rivers/25/1415/PDE
1 Longmore Close Maple Cross Rickmansworth Hertfordshire WD3 9SE
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.40 metres, maximum eaves height 2.92 metres)
-
Three Rivers/25/1295/FUL
75 Springfield Close Croxley Green Rickmansworth Hertfordshire WD3 3HG
Demolition of existing store and porch and construction of part-single storey, part-two storey rear extensions, single storey front and side extension
-
Three Rivers/25/1309/FUL
4 Braham Crescent Leavesden Watford Hertfordshire WD25 7NN
Variation of Condition 1 (Landscaping) pursuant to planning permission 24/1811/RSP to allow for replacement of natural grass to artificial grass in the front garden
-
Three Rivers/25/1311/FUL
126 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DQ
Construction of single storey rear extension
-
Three Rivers/25/1319/FUL
Woodleigh Overstream Rickmansworth Hertfordshire WD3 4LD
Replacement of windows with aluminium framed double glazed windows
-
Three Rivers/25/1321/FUL
75 Cunningham Way Leavesden Watford Hertfordshire WD25 7NG
Construction of an outbuilding
-
Three Rivers/25/1409/TPO
40 Mallard Road Abbots Langley Hertfordshire WD5 0GE
T1 - Sycamore - 2-3m Crown Reduction - The client would like to reduce the tree to keep it to a manageable size and reduce the risk of any damage due to potential limb failure. The tree is...
-
Three Rivers/25/1510/NAC
Land At Berrybushes Farm Langleybury Lane Kings Langley WD4 8RL
Neighbouring Authority Consultation: Temporary planning permission for use of land for film making for 18 months to include construction of temporary set pieces; storage, stationing of supp...
-
Three Rivers/25/0845/RSP
Highwood Lodge Bedmond Road Pimlico Hemel Hempstead Hertfordshire HP3 8SJ
Part Retrospective: Subdivision of site to form five planning units including; the retention of the existing dwelling and alterations to curtilage; Change of use of Building B from office a...
-
Three Rivers/25/1303/FUL
Overbury Woodside Walk Northwood HA6 3ET
Variation of Condition 12 (Permitted Development) pursuant to planning permission 24/0532/FUL to omit Class E (provision of any building or enclosure) to enable the construction of outbuild...
-
Three Rivers/25/1593/FUL
26 Lime Tree Walk Rickmansworth Hertfordshire WD3 4BX
Variation of Condition 2 (Plans) pursuant to planning permission 25/0303/FUL to allow alterations to external materials including brick work and render, alterations to fenestration includin...
-
Three Rivers/25/1637/DIS
Land To South Of Foxgrove Path/Heysham Drive South Oxhey Watford WD19 6YL
Discharge of Condition 1(Tree Survey) pursuant to planning permission 23/0699/AOD
-
Three Rivers/25/1267/FUL
Talland Chorleywood Road Rickmansworth Hertfordshire WD3 4ER
Erection two storey extension above front porch and single storey rear terrace extension; conversion of garage into habitable accommodation; loft conversion including front and rear dormer...
-
Three Rivers/25/1283/FUL
114 Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SP
Construction of part-single storey, part-two storey rear extensions; loft conversion including rear dormer and front rooflights
-
Three Rivers/25/1353/DIS
St Johns Roman Catholic JMI School Berry Lane Mill End Rickmansworth Hertfordshire WD3 7HG
Discharge of condition 17(Sustainable Drainage Scheme Maintenance) pursuant to planning permission 23/1835/INF
-
Three Rivers/25/1523/DIS
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
-
Three Rivers/25/1529/DIS
Maple Cross House And Kier Southern Building Maple Cross Rickmansworth WD3 9SE
Discharge of Part 1 of Condition 4 (Construction Traffic Management Wear & Tear) pursuant to planning permission 24/1963/FUL
-
Three Rivers/25/1522/DIS
Garages Adjacent 13 To 23 Pollards Maple Cross Hertfordshire
Discharge of Conditions 5 (Landscaping) pursuant to planning permission 23/1569/FUL
-
Three Rivers/25/1034/CLPD
43 High Street Abbots Langley Hertfordshire WD5 0AA
Certificate of Lawfulness Proposed Development: Installation of commercial gas meter and associated works
-
Three Rivers/25/1306/FUL
8 Birch Drive Maple Cross Rickmansworth Hertfordshire WD3 9UL
Demolition of existing garage and conservatory, construction of two storey side extension, single storey front and rear extensions with front porch canopy
-
Three Rivers/25/1485/DIS
Land South Of Foxgrove Path / Heysham Drive South Oxhey Hertfordshire
Discharge of Condition 7 (Bus stop and Crossing works) pursuant to planning permission 23/0701/OUT
-
Three Rivers/25/1011/FUL
Rickmansworth Service Station Uxbridge Road Rickmansworth Hertfordshire WD3 7BG
Construction of single storey side and rear extension to sales building to accommodate a Food-to-Go offer(Sui Generis), provision of access ramps, relocation of entrance, inpost/amazon lock...
-
Three Rivers/25/1025/FUL
The Gate House 21 Chestnut Avenue Rickmansworth Hertfordshire WD3 4HA
Construction of two storey front extension and single storey rear extension, alterations to rear fenestration and associated alterations to rear patio