Planning applications in Three Rivers
103 Highfield Way Rickmansworth Hertfordshire WD3 7PN
Prior Approval: Single storey rear extension (depth 5.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)
103 Highfield Way Rickmansworth Hertfordshire WD3 7PN
Construction of single storey front extension; conversion of garage into habitable accommodation; alterations to rear fenestration
20 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AQ
Prior Approval: Single storey rear extension (depth 7.50 metres, maximum height 3.80 metres, maximum eaves height 2.80 metres)
49 Frankland Road Croxley Green Rickmansworth Hertfordshire WD3 3AS
Demolition of existing single storey rear extension and construction of single storey rear extension, widening of existing first floor rear bay window...
11 Field Way Rickmansworth Hertfordshire WD3 7EL
Conversion of garage into habitable accommodation, windows to side elevation, extension to existing front porch canopy
58 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FE
Construction of two storey side extension including front dormer to first floor level, pitched roof to the existing front dormers, pitched roof to fro...
8 Hillsborough Green South Oxhey Watford Hertfordshire WD19 7PZ
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.30 metres, maximum eaves height 2.75 metres)
58 Beacon Way Rickmansworth Hertfordshire WD3 7PD
Construction of single storey front, side and rear extensions with extension to raised rear patio, loft and roof extension including increase in ridge...
99 Whitelands Avenue Chorleywood Rickmansworth Hertfordshire WD3 5RQ
Demolition of existing conservatory, construction of single storey rear extension, first floor front extension; garage conversion and loft conversion ...
Square Spring Woodcock Hill Rickmansworth Hertfordshire WD3 1PU
Erection of two-storey side extensions including first floor rear balconies and rooflights; extensions and alterations to front porch; installation of...
96 Hazelwood Lane Abbots Langley Hertfordshire WD5 0HD
Construction of single storey rear extension, alterations to ground floor side roof, installation of window to side elevation
25 The Mead Carpenders Park Watford Hertfordshire WD19 5BX
Demolition of existing conservatory and erection of single storey rear extension, and windows to side elevations
Willow Cottage Penmans Green Sarratt Kings Langley Hertfordshire WD4 9AZ
Demolition of existing conservatory and erection of two storey rear extension and single storey side extension
7 Sherfield Avenue Rickmansworth Hertfordshire WD3 1NQ
Demolition of existing conservatory and single storey side extension, construction of single storey side and rear extension, first floor side extensio...
9 The Fairway Northwood HA6 3DZ
Construction of single storey front and rear extension, replacement of windows.
80 Hayling Road South Oxhey Watford Hertfordshire WD19 7BP
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 2.50 metres, maximum eaves height 2.50 metres)
24 Hangar Ruding Carpenders Park Watford Hertfordshire WD19 5BH
Prior Approval: Single storey rear extension (depth 5.00 metres, maximum height 3.00 metres, maximum eaves height 2.75 metres)
12 Raglan Gardens Oxhey Hall Watford Hertfordshire WD19 4LL
Construction of first floor side and rear extensions with associated roof extensions and internal alterations
Croxley House The Green Croxley Green Rickmansworth Hertfordshire WD3 3JB
Erection of Bin Store.
16 Ridgehurst Avenue Leavesden
Neighbouring Authority Consultation: Erection of a single storey side and rear extension with roof lights - Watford Borough Council - 26/00363/FULH
12 Parkfield Chorleywood Rickmansworth Hertfordshire WD3 5AY
Demolition of existing conservatory and partial conversion of existing garage to habitable accommodation, construction of single storey rear extension...
1 Wyatts Close Chorleywood Rickmansworth Hertfordshire WD3 5TF
Construction of single storey rear extension, loft extension indlucing hip to gable roof extension with rear dormer; new window to side elevation
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.
13 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AB
Construction of outbuilding with veranda to rear garden.
2 Nightingale Road Rickmansworth Hertfordshire WD3 7DF
Loft conversion including construction of new roof with increased ridge height with front and rear dormer windows.
30 Broomfield Rise Abbots Langley Hertfordshire WD5 0HN
Demolition of utility room and construction of single storey front, side and rear extension; first floor rear extension.
10 Vivian Close Oxhey Hall Watford Hertfordshire WD19 4PQ
Construction of first-floor rear extension with rear terrace balcony and alterations to the existing ground floor rear extension; external materials i...
15 Bramley Gardens South Oxhey Watford Hertfordshire WD19 6YD
Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 2.90 metres, maximum eaves height 2.80 metres)
3 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN
Prior Approval: Single storey rear extension (depth 7.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)
47 Church Lane Sarratt Rickmansworth Hertfordshire WD3 6HN
Construction of single storey rear infill extension
The Tree Public House 166 Uxbridge Road Rickmansworth Hertfordshire WD3 8BQ
Listed Building Consent: Internal structural works to the floors, walls and ceilings and roof, including the temporary removal and replacement of roof...
3 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN
Demolition of existing garage, construction of part-single, part-two storey rear extension, single storey side extension and front projection, widenin...
45 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS
Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear juliet dormer and window, front roofli...
Silver Birches Park Avenue Chorleywood Rickmansworth Hertfordshire WD3 5DU
Loft conversion including increase in ridge height, hip to gable roof extension with rear dormer windows, internal alterations
Lambscroft Berry Lane Chorleywood Rickmansworth Hertfordshire WD3 5ET
Demolition of existing dwelling and construction of replacement two storey detached dwelling with associated parking and landscaping works, external m...
139 Tudor Way Mill End Rickmansworth Hertfordshire WD3 7HN
Construction of single storey rear extension and loft conversion including hip to gable roof extension, with rear dormer and front rooflights, side wi...
30 Bramshaw Gardens South Oxhey Watford Hertfordshire WD19 6XP
Construction of single storey rear extension
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
2 Fulford Grove South Oxhey Watford Hertfordshire WD19 7QG
Construction of single storey side annexe extension
69 Sycamore Road Croxley Green Rickmansworth Hertfordshire WD3 3TE
Construction of single-storey front extension, conversion of garage into habitable accommodation, extention of driveway
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)
Oakdene Chess Lane Loudwater Rickmansworth Hertfordshire WD3 4HR
Construction of two storey side and front extension, loft conversion including front and rear dormer windows, internal alterations and alterations to ...
2 St Georges Drive Carpenders Park Watford Hertfordshire WD19 5HB
Construction of single storey side 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...
27 Russell Road Moor Park Northwood Hertfordshire HA6 2LP
Construction of single storey rear orangery
87 Compton Place Carpenders Park Watford Hertfordshire WD19 5HF
Loft conversion including increase in ridge height, hip to gable extension with rear dormer including Juliet Balcony and front rooflights
5 Field Way Rickmansworth Hertfordshire WD3 7EL
Certificate of Lawfulness Proposed Development: Construction of an outbuilding
Hesta 22 Spencer Walk Rickmansworth Hertfordshire WD3 4EE
Loft conversion including increase in ridge height, rear juliet dormers with windows, and front rooflights.
5 Field Way Rickmansworth Hertfordshire WD3 7EL
Construction of single storey front and side extension, alterations to fenestration, external materials including white render
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
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Latest application from Three Rivers: 3 Jun 2026. We check the council's portal daily.