Watford planning applications 2026

Watford/26/00357/HPD

Watford

Watford/26/00372/FULH

157 Cassiobury Drive Watford WD17 3AL

Proposed roof alteration involving double hip-to-gable conversion, erection of a rear crown roof dormer with french doors and juliet balcony, installation of 6 roof lights on the front and...

Watford/26/00381/LDC

38 Greenwood Drive Watford Hertfordshire WD25 0HU

Lawful development certificate for proposed loft conversion with rear dormer and x2 front roof lights

Watford/26/00389/HPD

23 Charlock Way Watford Hertfordshire WD18 6JY

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 5.5m for which the maximum height would be 3.83m and for which the height of...

Watford/26/00462/HPD

21 Northfield Gardens Watford WD24 7RF

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of...

Watford/26/00454/CTR

41A Market Street Watford WD18 0PN

Notification of permitted development (Class MA) Change of Use from Use Class E Commercial, business and services (g)(i) an office to carry out any operational or administrative functions t...

Watford/26/00455/FUL

Centinal House 46 Clarendon Road Watford WD17 1HE

Creation of a terrace area at the second floor level and associated works.

Watford/26/00456/FUL

46 Clarendon Road Watford WD17 1HE

Replacement roof plant

Watford/26/00457/HPD

32 Coates Way Watford WD25 9NS

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of...

Watford/26/00458/LDC

10 Berceau Walk Watford Hertfordshire WD17 3BL

Lawful development certificate for proposed hip to gable loft conversion including rear dormer and x front rooflights

Watford/26/00466/LDC

18 King Georges Avenue Watford WD18 7QD

Lawful Development Certificate for conversion of roof space to habitable use to include rear dormer and three front roof lights

Watford/26/00197/FUL

6B Garston Park Parade Watford WD25 9LQ

Proposed installation of one external condensor unit to the rear wall of the building at ground floor level.

Watford/26/00280/FUL

Unit C Holly Industrial Park Ryan Way Watford WD24 4YP

Installation of air condensor units and flue (revised documents)

Watford/26/00425/FULH

498 Whippendell Road Watford WD18 7QJ

Erection of a double storey wrap around extension.

Watford/26/00427/LDC

11 Grover Road Watford Hertfordshire WD19 4HH

Lawful Development Certificate for a proposed loft conversion, rear dormer to main and out rigger roof, insertion of front roof light.

Watford/26/00449/FULH

61 Park Road Watford WD17 4QJ

Erection of a first-floor extension over the existing flat roof (incorporating the scheme previously approved under ref: 26/00051/VAR) alongside a new loft conversion to provide additional...

Watford/26/00450/LDC

105 Horseshoe Lane Watford WD25 7HS

Lawful development certificate for proposed loft conversion including rear dormer and x3 front rooflights

Watford/26/00452/DISCON

125 Hempstead Road Watford WD17 3HF

Details submitted for Condition 3.(materials) pursuant to planning permission 25/01055/FUL

Watford/26/00312/FULH

50 Tunnel Wood Road Watford Hertfordshire WD17 4GE

Installation of air source heat pump to rear elevation

Watford/26/00384/FUL

Morrisons Ascot Road Watford WD18 8AA

Erection of jet wash bays, plant room, air and vacuum units, and associated forecourt works

Watford/26/00445/FULH

112 Hempstead Road Watford WD17 4LA

Part Retrospective - new window opening to side elevation of the main house.

Watford/26/00446/NONMAT

Land Adjacent To 58 Radlett Road Watford WD24 4LL

Non-material amendment to planning permission 23/01120/FUL and 26/00251/NONMAT for proposed enlargement of first floor rear bay projections.

Watford/26/00340/HPD

1 Sixth Avenue Watford WD25 9QA

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of...

Watford/26/00388/HPD

56 The Harebreaks Watford WD24 6NQ

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.80m for which the maximum height would be 3.17m and for which the height of...

Watford/26/00443/FULH

71 Princes Avenue Watford WD18 7RR

Erection of single story side and rear extension, conversion of loft into habitable space including rear dormer and x2 front roof lights and x1 side dormer window

Watford/26/00283/FULH

35 Hatfield Road Watford Hertfordshire WD24 4DA

Erection of single storey rear extension

Watford/26/00303/FULH

90 Sheepcot Lane Watford WD25 0EB

Erection of a single storey rear extension, part demolition, part reconstruction and part new addition. Overall lengh and height of existing addition reduced

Watford/26/00309/FULH

17 Nascot Wood Road Watford WD17 4SE

Erection of single storey front and rear extensions following demolition of existing rear conservatory

Watford/26/00319/TPO

44 Bellmount Wood Avenue Watford Hertfordshire WD17 3BW

Works to tree/s under TPO.241 - G1 - 3x Sycamore Size - Approx height 80ft approx spread 40ft Description- Crown reduce by 30% trees in good health just need bringing down in size as to big...

Watford/26/00320/FULH

201 Hempstead Road Watford WD17 3HG

Proposed hip to gable loft conversion including front and rear dormers and x2 front rooflights and fenestration changes

Watford/26/00332/HPD

21 Northfield Gardens Watford WD24 7RF

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of...

Watford/26/00367/HPD

125 North Western Avenue Watford WD25 0AQ

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.0m for which the maximum height would be 3.0m and for which the height of t...

Watford/26/00409/FULH

123 Tudor Walk Watford Hertfordshire WD24 7NZ

(Retrospective) - Demolition of existing outbuilding and rebuild outbuilding for storage, gym and family gatherings.

Watford/26/00431/FUL

1 - 3 Euston Avenue Watford Hertfordshire WD18 7SZ

Change of use of from Single Maisonette with internal alterations to provide 2 x 1 Bedroom residential units (Class C3) with associated bin and bike stores

Watford/26/00436/FULH

85 Ridge Lane Watford WD17 4SX

Erection of proposed attached garage/store and enlargement of existing glazed unit to ground floor flank elevation

Watford/26/00437/FUL

Virgin Media 9 Greycaine Road Watford WD24 7GP

Formation of a new lean to corrugated metal roof over an existing flat roof

Watford/26/00438/FULH

14 Swiss Avenue Watford WD18 7LN

Erection of single storey part rear and part side extension

Watford/26/00439/TPO

St Michaels View North Orbital Road Watford Hertfordshire WD25 0NJ

Works to tree/s under TPO.59 - T28 Oak - Monolith down to 7.5 standing stem due to significant crown die back

Watford/26/00123/FUL

104 Estcourt Road Watford WD17 2PZ

Change of use from vacant B2 to C3 residential and erection of part single, part two storey, one bedroom dwelling with associated amenity space and refuse and cycle storage.

Watford/26/00166/FUL

Land Adjacent To The Meadows Watford

Temporary permission for site compound to provide facilities and storage to facilitate works to Abbey View and Munden View towers

Watford/26/00307/TPO

14 Cedar Road Watford WD19 4QW

Works to tree/s under TPO.17 - T1 - Lombardy Poplar - prune back to previous pollarding points approx 15m as agreed by local planning authority tree officer at on site inspection

Watford/26/00308/FULH

2 Gade Avenue Watford Hertfordshire WD18 7LG

Erection of a double and single store front and side extension

Watford/26/00313/TPO

Tesco Stores Limited 239 - 241 Lower High Street Watford WD17 2BD

Tree works as per attached tree survey report for trees G15, G16, G18, , T163, T164, T168, T169, T170, T171, T173, T174, T175, T177, T178, T180, T185, T186, T187, T188, T189, T190, t192, T1...

Watford/26/00335/TCA

Flats 1-4 59 Chalk Hill Watford WD19 4DA

Works to trees in conservation area due to structural issues - Plumb and mixed shrubs, Holly and Magnolia, Mixed Ivy covered group, Laurel, Holly and Lilac (see tree works schedule)

Watford/26/00356/FULH

9 Meadow Road Watford WD25 0HZ

Erection of first floor rear extension and fenestration changes

Watford/26/00422/FULH

71 Cassiobury Drive Watford WD17 3AG

Extensions at first floor and roof level to create additional bedroom with en suite in loft. Roof to be re tiled with additional roof lights.

Watford/26/00433/FULH

15 Briar Road Watford WD25 0HW

Erection of a single storey part front and side extension, along with internal re-configuration.

Watford/25/00720/FUL

Land At 85 To 91 King Georges Avenue Watford WD18 7QE

Demolition of existing cycle store, construction of new four bed dwelling (no 89 King Georges Avenue). Erection of a new bin store, and new cycle store for Hanover Court, reworking existing...

Watford/26/00196/FUL

Flat 75B Gladstone Road Watford WD17 2RA

Raise existing extension floor and roof levels and internal alterations

Watford/26/00297/LDC

17 Nascot Wood Road Watford WD17 4SE

Lawful Development Certificate for loft conversion with rear dormer and front roof lights.

Watford/26/00331/FUL

Watford

Watford/26/00375/LDC

102 Berry Avenue Watford Hertfordshire WD24 6RY

Lawful development certificate for proposed use of existing utility room as a taxi control room 9am - 8pm Mon-Fri

Watford/26/00392/FUL

Lloyd Cooper Motorcycles 2A Duke Street Watford Hertfordshire WD17 2PB

Proposed Installation and operation of an ancillary motorcycle MOT testing bay within an existing motorcycle repair and servicing workshop.

Watford/26/00424/DISCON

Park House 15 - 19 Greenhill Crescent Watford WD18 8PH

Details submitted for Condition 14. (construction management plan) pursuant to planning permission 24/00612/FULM

Watford/26/00429/HPD

15 Briar Road Watford WD25 0HW

The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of...

Watford/26/00430/LDC

15 Briar Road Watford WD25 0HW

Lawful Development Certificate for a proposed hip-to-gable and rear facing dormer loft conversion with 2 X Velux windows in the front pitch roof.

Watford/26/00229/FULH

101 Ridge Lane Watford Hertfordshire WD17 4SX

Hip to gable replacement. Alterations to roof. Loft conversion with new rooflights. Single storey side porch extension. Extended and converted detached garage and alterations to elevations.

Watford/26/00298/FULH

2 Sycamore Close Watford WD25 0DF

Erection of single storey front extension, conversion of existing garage into habitable space including flat roof to match, part side extension flat roof and associated alterations.

Watford/26/00315/FULH

93 Woodland Drive Watford WD17 3LA

Erection of single-storey rear and side extension and front porch following demolition of the existing rear extension and garden shed

Watford/26/00318/FULH

114 Cassiobury Park Avenue Watford WD18 7LF

Erection of front porch and single storey side to rear extension, part first floor rear extension (prior approval not required for ground floor extension which is under construction)