Planning applications in Three Rivers
174 Prestwick Road South Oxhey Watford Hertfordshire WD19 6LE
Demolition of existing garage and single storey side extension; construction of single storey front, side and rear extension
6 Berry Way Rickmansworth Hertfordshire WD3 7EY
Substantial demolition of existing dwelling and demolition of garage and storage; construction of part-single, part-two storey side and rear extension...
Old Plough House Plough Lane Sarratt Rickmansworth Hertfordshire WD3 4NN
Demolition of existing conservatory and construction of two storey rear extension; external materials including timber cladding
Old Plough House Plough Lane Sarratt Rickmansworth Hertfordshire WD3 4NN
Listed Building Consent: Demolition of existing conservatory and construction of two storey rear extension; external materials including timber claddi...
The Bungalow Batchworth Heath Farm Batchworth Heath Rickmansworth Hertfordshire WD3 1QB
Certificate of Lawfulness Proposed Development: Demolition of existing single storey side extension and, construction of single-storey side extensions
16A Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AE
Demolition of existing garage and outbuilding, construction of two storey front and side extensions; single storey side and rear extensions; omission ...
The Weather House Lavrock Lane Croxley Hall Croxley Green Rickmansworth Hertfordshire WD3 3BE
Construction of part-single, part-two storey side extension, alterations to roof including front, side and rear dormers, side and rear solar panels an...
22 Bishops Avenue Northwood HA6 3DG
Demolition of existing garage and construction of part-single, part-two storey front extension, single storey side and rear extension, garage conversi...
138 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4NZ
Demolition of existing garage and, construction of part-single, part two-storey side and rear extension, installation of door to side elevation
Ferndale Church Lane Sarratt Rickmansworth Hertfordshire WD3 6HN
Construction of single storey rear extension, first floor side extension, alterations to front roof form and gables to rear dormers; relocation of ent...
236 Hayling Road South Oxhey Watford Hertfordshire WD19 7PT
Demolition of existing utility and veranda and, construction of single storey side and rear extension and front porch
18 Compton Place Carpenders Park Watford Hertfordshire WD19 5HG
Demolition of existing single storey rear extension and erection of a single storey rear extension
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
12 The Roughs Northwood HA6 3DF
Demolition of existing garage, sheds and conservatory and construction of single storey front, side and rear extension; loft conversion including fron...
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 habi...
92 Beacon Way Rickmansworth Hertfordshire WD3 7PD
Demolition of an existing detached garage and a lean to green house, and construction of two-storey side extension, single-storey rear extension and r...
31 Parkfield Chorleywood Rickmansworth Hertfordshire WD3 5AZ
Demolition of existing store, conservatory, indoor swimming pool and pond; construction of part-single storey, part-two storey front and rear extensio...
11 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB
Demolition of existing conservatory and construction of part-single, part-two storey side and rear extension, single storey front porch extension, lof...
4 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS
Demolition of existing garage and construction of part-single, part-two storey side extension, single storey rear extension; loft conversion including...
Downfield 49 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AH
Demolition of existing outbuilding and construction of part-single, part-two storey front, side and rear extension, loft conversion with rear dormer w...
Monkbarns Lodge Sandy Lane Northwood HA6 3ER
Demolition of existing outbuilding and construction of replacement outbuilding
20 Beechcroft Avenue Croxley Green Rickmansworth Hertfordshire WD3 3EQ
Demolition of existing garage and single storey rear extension and construction of single storey rear extension and rear patio extension
101 Byewaters Croxley Green Watford Hertfordshire WD18 8WH
Conversion of garage into habitable accommodation and extension to drive
4 Caroon Drive Sarratt Rickmansworth Hertfordshire WD3 6DD
Demolition of existing conservatory and glass house, construction of single storey rear extension and outbuilding, installation of front solar panels ...
100 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3BX
Part-Retrospective: Demolition of existing bungalow and construction of two storey detached dwelling with associated parking and landscaping works
29 Dover Way Croxley Green Rickmansworth Hertfordshire WD3 3SD
Demolition of existing detached garage and construction of single storey rear extension; installation of window to side elevation
Wildwood House 112 Valley Road Rickmansworth Hertfordshire WD3 4BH
Tree Number - T1 Tree Type - Sycamore (Acer pseudoplatanus) Approx. Diameter at 1.5m - 0.4m Approx. Height - 12m Approx. Crown Spread Diameter - 9m Lo...
32 Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NP
Demolition of existing conservatory and construction of part-single storey, part-two storey rear extension including rear terrace balcony, first floor...
3A Bury Lane Rickmansworth Hertfordshire WD3 1DW
Demolition of the existing single-storey side extension and the erection of two-storey side to rear extension and front porch
59 The Fairway Abbots Langley Hertfordshire WD5 0JY
Demolition of existing front porch, side extension and rear conservatory; construction of single storey front,side and rear extension
31 Lauderdale Road Hunton Bridge Kings Langley Hertfordshire WD4 8QA
Demolition of existing garage, and single storey rear extension and construction of single storey front, side and rear extension
42A Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SP
Demolition of existing outbuildings and construction of an outbuilding and bike store
48 Woodland Road Maple Cross Rickmansworth Hertfordshire WD3 9SU
Demolition of existing bunker, garage, shed, and lean-to extension and construction of part-single, part-two storey side extension and single storey r...
37 Gallows Hill Lane Abbots Langley Hertfordshire WD5 0DB
Demolition of existing conservatory, detached garage,store,shed, construction of two storey and rear side extension and alterations to fenestration de...
1 Caldwell Road South Oxhey Watford Hertfordshire WD19 6EP
Demolition of existing front and side extension including outbuilding and construction of single storey front, side and rear extension
42 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DN
Demolition of existing conservatory, single storey rear extension, detached garage and Construction of single storey rear extension, windows to side e...
Chesters Trout Rise Loudwater Rickmansworth Hertfordshire WD3 4JY
Demolition of existing carport and construction of part single, part two storey side and rear extensions; enlargement of lower ground floor level; ins...
45 Links Way Croxley Green Rickmansworth Hertfordshire WD3 3RH
Part Retrospective Demolition of existing store and w/c and construction of single storey rear extension
9 Sandy Lodge Lane Moor Park Northwood Hertfordshire HA6 2JA
Demolition of existing detached garage and construction of single storey rear extension
36 Gallows Hill Kings Langley Hertfordshire WD4 8LU
Demolition of existing conservatory and construction of single storey rear extension
165 Muirfield Road South Oxhey Watford Hertfordshire WD19 6JE
Retrospective: Demolition of existing single storey side extension and construction of front porch and single storey side extension, removal of chimne...
65 Harvey Road Croxley Green Rickmansworth Hertfordshire WD3 3BS
Certificate of Lawfulness Proposed Development: Partial demolition of existing single storey rear extension and construction of a single storey rear e...
70 Frankland Road Croxley Green Rickmansworth Hertfordshire WD3 3AU
Demolition of existing conservatory, construction of single storey rear extension and dormer to front elevation
90 Greenfield Avenue Carpenders Park Watford Hertfordshire WD19 5DQ
Part Retrospective: Demolition of existing detached garage and conservatory and Construction of single storey rear extension with raised rear patio wi...
9 Russell Road Moor Park Northwood Hertfordshire HA6 2LJ
Demolition of existing conservatory, lower ground floor extension, construction of single storey front and part single, part two storey rear extension...
62 Eastbury Road Northwood HA6 3AR
Demolition of existing garage, shed and green house; construction of part-single, part-two storey side and rear extensions; loft conversion including ...
103 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PA
Demolition of existing conservatory and construction of single storey rear extension
63 Orchard Avenue Abbots Langley Watford Hertfordshire WD25 7JG
Demolition of existing outbuilding; erection of a single storey side and rear extension with rear canopy
Home Park Lock Cottage Home Park Mill Link Kings Langley Hertfordshire WD4 8DZ
Listed Building Consent: Demolition of 2no. existing sheds and erection of garden room and outbuilding.
Home Park Lock Cottage Home Park Mill Link Kings Langley Hertfordshire WD4 8DZ
Demolition of 2no. existing sheds and erection of garden room and outbuilding.
Get free email alerts for new planning applications in Three Rivers
Set up alertsTowns and areas
Nearby councils
Data updated 7 May 2026. Source: Three Rivers planning portal.