England · Postcode area WD17
Planning applications in WD17, Watford
PlanningTrack collects these records from the public planning register of Watford Borough Council. 248 applications with a postcode in WD17 were received in the last 12 months. Search an address, application reference or proposal, or open the Watford planning applications page. Official Watford website
- Pending consideration26/00821/FULH
Conversion of existing side garage into habitable space, erection of part ground floor and adjacent first floor side extensions, extension of existing porch area, alterations front elevation bedroom window fenestration and installation of thermal insulation under new and retained tile hung walls first floor level
10 Armand Close Watford Hertfordshire WD17 4SQ
Received 16 Oct 2026 - Pending consideration26/00823/DISCON
Details submitted for Condition 3. (Materials) pursuant to planning permission 21/00830/FUL
22 Park Road Watford WD17 4QN
Received 14 Oct 2026 - Pending Decision26/00786/TPO
Works to trees under group TPO.231 - x5 Beech, 1 Pine and 1 Spruce - reduce height and lateral spread by up to 2 metres and remove any dead, damaged, diseased or crossing branches as necessary to maintain the trees' health, form and amenity value.
16 Nascot Wood Road Watford WD17 4SA
Received 6 Oct 2026 - Pending consideration26/00780/LBC
Listed Building consent for: Minor Timber Window Repairs, Roof/Ridge/Hip tile isolated replacement, Stone coping/parapet repair/dressing,Piecemeal repairs to existing chimney brickwork, Rain water good repairs/adjustment, Front/Rear door timber repairs, Front door replacement to timber. Timber Fascia/Soffit repairs, Verge repairs, Piecemeal brickwork repairs to existing Boundary wall, Structural repairs to an existing boundary wall.
Salters Gardens Church Road Watford WD17 4QE
Received 5 Oct 2026 - Pending consideration26/00779/TCA
Works to trees in a Conservation area. Removal of two overgrown trees located in the rear garden, including the bay and conifer tree growing adjacent to/in the rear garden planter.
73 Sutton Road Watford WD17 2QG
Received 2 Oct 2026 - Pending consideration26/00775/AAPA
Notification of development for a single-storey upward extension to Block A to provide 6no. residential flats, cycle parking, car parking and associated storage.
The Spinney Watford WD17 4QF
Received 2 Oct 2026 - Approved26/00757/NONMAT
Non - material amendment pursuant to planning permission 26/00153/FULH for change from side window on lower ground floor to side door facing brick wall of neighbours garage
39 Cassiobury Drive Watford WD17 3AA
Received 28 Sept 2026 - Pending consideration26/00751/DISCON
Details submitted for Condition 3.(external facing materials) pursuant to planning permission 25/00799/FUL
Palace View 38 High Street Watford WD17 2BS
Received 25 Sept 2026 - Approved26/00744/TPO
Works to trees under A1 TPO.226 Fell Ash (T1) and Conifer (T2) - due to damaging the front wall
223 Hempstead Road Watford WD17 3HH
Received 22 Sept 2026 - Pending Decision26/00733/TCA
Works to fell dead Judas Tree in conservation area
3 Essex Road Watford WD17 4EL
Received 17 Sept 2026 - Approved26/00728/TPO
Works to tree/s under Group TPO.230 - T1 & T2 Two Beech trees overhanging footpath/road to reduce the crown by 25-30% approximately 2-3 meters off crown and raise the canopy to 5 meters approximately. The trees are overhanging a footpath and road, rubbing on power lines and could be dangerous if the lateral branches start to break or fall in the bad weather.
12 Nascot Wood Road Watford WD17 4SA
Received 15 Sept 2026 - Approved26/00726/LDC
Lawful development certificate for proposed new front porch and conversion of the existing garage into a habitable space
3 Coningesby Drive Watford Hertfordshire WD17 3BD
Received 14 Sept 2026 - Pending consideration26/00725/FULH
Erection of single storey rear extension.
25 Bellamy Close Watford Hertfordshire WD17 4RN
Received 14 Sept 2026 - Pending consideration26/00724/FULH
Demolition of existing garage to side and erection of single storey side extension
8 Richmond Drive Watford WD17 3BG
Received 14 Sept 2026 - Approved26/00719/TPO
Works to trees under TPO175 Indian Bean Tree - pollard of 2metres crown reduction (hanging over road and interfering with overhead telephone cables).
1B Temple Close Watford WD17 3DR
Received 10 Sept 2026 - Approved26/00709/NONMAT
Non - material amendment pursuant to planning permission 25/00993/FULH for proposed relocation of the front porch, addition of Tudor detailing to the front elevation and replacement of a window to the rear elevation with a 4-panel door
223 Hempstead Road Watford WD17 3HH
Received 7 Sept 2026 - Pending consideration26/00708/FULH
Erection of single storey rear extension, replacement windows and doors, changes to openings on left elevation.
88 Church Road Watford WD17 4PU
Received 7 Sept 2026 - Approved26/00705/HPD
The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 8.00m for which the maximum height would be 3.00m and for which the height of the eaves would be 3.00m
115 Parkside Drive Watford WD17 3AY
Received 4 Sept 2026 - Pending consideration26/00704/LDC
Lawful development certificate for proposed hip to gable loft conversion to extend main ridge line and rear dormer
268 Hempstead Road Watford WD17 4LY
Received 4 Sept 2026 - Approved26/00702/TPO
Works to various trees under woodland group TPO No.23 (refer to aboricultural report)
40-73 Tunnel Wood Road Watford Hertfordshire WD17 4GD
Received 3 Sept 2026 - Approved26/00700/LDC
Lawful Development Certificate for a hip to gable loft conversion with three skylights on the front slope.
13 Orchard Close Watford WD17 3DU
Received 3 Sept 2026 - Approved26/00698/FULH
Erection of double and single storey front, side and rear extensions with internal alterations
15 Wentworth Close Watford Hertfordshire WD17 4LW
Received 2 Sept 2026 - Approved26/00692/TCA
Works to trees in conservation area - crown reduce x2 coastal redwoods, fell x1 coastal redwood and pollard x1 lime tree
Open Space Right Hand Side Watford Central Library Hempstead Road Watford WD17 3EU
Received 28 Aug 2026 - Pending consideration26/00690/FULH
Erection of single storey and first floor rear extensions to the existing dwelling, alterations to the existing roof and associated internal and external alterations, with retention of the existing garage at No 346 and Erection of single storey and first floor rear extensions to the existing dwelling, conversion of the roof space to provide additional habitable accommodation, installation of front and rear dormer windows and rooflights, alterations to the existing roof and associated internal and external alterations at No.348
346 And 348 Cassiobury Drive Watford WD17 3AW
Received 28 Aug 2026
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