Planning applications in TW16

51 French Street Sunbury-on-Thames TW16 5JL

Creation of a dropped kerb to facilitate vehicular access, with associated driveway alterations.

96 Groveley Road Sunbury-on-Thames TW16 7LB

Amended Description: First floor rear extension to facilitate a change of use from a dwellinghouse (Use Class C3) to a 7-person House in Multiple Occupation (Sui Generis).

31 Scotts Avenue Sunbury-on-Thames TW16 7HY

Proposed conservatory with tiled roof, following demolition of existing conservatory.

Northolt Thames Street Sunbury-on-Thames TW16 6AG

Tree in Lower Sunbury Conservation Area - 1 x Willow (shown as T1 on plan) to fell.

145 Staines Road East Sunbury-on-Thames TW16 5AD

Erection of an outbuilding in the rear garden for use as a combined gym and store.

145 Staines Road East Sunbury-on-Thames TW16 5AD

Proposed extension and alterations to the boundary wall, including the addition of a new entrance gate. Relocation of vehicular access onto Park Road, with associated vehicular crossover.

136 Staines Road East Sunbury-on-Thames TW16 5AY

Removal of conditions 4 and 5 (contamination) relating to planning permission 25/00850/FUL for Conversion of dwelling into 1x2 bedroom self-contained flat and 1x1 bedroom self-contained flat with associated parking spaces following removal of conservatory

37 French Street Sunbury-on-Thames TW16 5JL

Ground floor change of use from a shop (Use Class E) to a residential one bed flat (Use Class C3) including new external windows

36 The Avenue Sunbury-on-Thames TW16 5ES

TPO 030 SUN - T113 - (Shown as T1 on plan) Horse chestnut - Crown reduce to old points of reduction by removing 2m from the height and 3m from the width and tree will stand at 15m tall with a width of 10m.

62 Bryony Way Sunbury-on-Thames TW16 7RH

Erection of 1 no. rear facing dormer, to facilitate loft conversion into habitable space.

3 Manor Gardens Sunbury-on-Thames TW16 6NY

Partial demolition of existing garage; proposed single storey side extension with pitched roof and skylights.

177 The Avenue Sunbury-on-Thames TW16 5EH

Part-retrospective permission for the erection of a conservatory, alterations to front porch, and changes to fenestration and rear juliet balconies.

4 Batavia Close Sunbury-on-Thames TW16 5LP

Prior Approval Notification for a single storey rear extension extending 4 metres beyond the rear wall of the original dwellinghouse, with a maximum height of 3 metres, and eaves height of 2.79 metres. (As shown on plans AH 731 04 REV A, and AH 731 05 REV A, received 27.01.2026)

21 Oakington Drive Sunbury-on-Thames TW16 5NR

Conversion of existing garage to habitable accommodation with increase in roof height, single storey rear extension, single storey front extension, and new front porch.

Land Adjacent To Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge Condition 18 (landscaping) relating to planning permission 23/00070/FUL

Land Adjacent To Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Non-material amendment (NMA) under section 96A of the town and country planning act 1990 to vary condition 12 (Tree Protection) of application 23/00070/FUL (Appeal ref APP/Z3635/W/24/3343497).

51 Montford Road Sunbury-on-Thames TW16 6EJ

Certificate of lawfulness for proposed ground floor rear extension and internal alterations

Land Fronting 112 Windmill Road Relating To Business At 110 Windmill Road Sunbury-on-Thames TW16 7HD

Display of additional post mounted company sign to front of site. As shown on site location plan and site plan signage drawing and photograph received 16.12.2025 and elevation drawing received 06.02.2026.

2 Lawlor Close Sunbury-on-Thames TW16 5BY

Erection of a single storey rear extension

96 Groveley Road Sunbury-on-Thames TW16 7LB

Amended Description: Erection of a first floor rear extension

Dolphin Estate Dolphin Road Sunbury-on-Thames TW16 7HE

Discharge of Condition 3 (Landscaping) and Condition 5 (Bin and Cycle Storage) relating to planning permission 24/00621/FUL

177 The Avenue Sunbury-on-Thames TW16 5EH

Retrospective permission for the erection of front and side boundary walls and gate railings, including electric gate.

143 French Street Sunbury-on-Thames TW16 5JY

TPO080 T005 - Weeping Ash. Remove dead wood and thin crown by 25%. T008 - Lime. Thin crown by 25% and raise crown to 5m.

15 Saxonbury Avenue Sunbury-on-Thames TW16 5EY

Erection of a single storey side and rear extension.

108 Vicarage Road Sunbury-on-Thames TW16 7QL

Certificate of lawfulness for existing use of building as Offices (Use Class E) without compliance with Condition 2 (Use for Social Services Locality Team Centre) of planning permission SP88/184. Location plan rec'd 10.12.2025.

Northolt Thames Street Sunbury-on-Thames TW16 6AG

Trees in Lower Sunbury Conservation Area - 2 x Willows (shown as T1 & T2 on plan) to prune back to previous points.

The Practice Beauty Clinic 73 Thames Street Sunbury-on-Thames TW16 6AD

Discharge of Conditions relating to planning application 25/00434/PAP - Conditions 3 and 4 (noise)

Land Off Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge condition 10 (External Materials Palette) relating to planning permission 23/00070/FUL

Land Off Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Non material amendment to vary condition 2 relating to planning application 23/00070/FUL (Appeal Ref APP/Z3635/W/24/3343497)

Land Off Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge condition 5 (Habitat Creation and Enhancement Plan) relating to planning permission 23/00070/FUL

137 The Avenue Sunbury-on-Thames TW16 5EQ

TPO030SUN - T071 (T2 on plan) - Horse Chestnut - Reduce height and spread by 2.5m (reduce height from 16m to 13.5m and reduce crown from 12m to 9.5m); remove deadwood

35 The Parade Staines Road West Sunbury-on-Thames TW16 7AB

Erection of a single storey rear extension to ground floor commercial unit.

16 Pinewood Sunbury-on-Thames TW16 6SG

Variation of condition 3 (plans) relating to 25/00517/RVC for the erection of a part single storey part two storey side and rear extension which in turn allowed for an increase in the depth of the rear extension and a new single storey front/side extension, to allow for an increase in the depth of the ground and first floor rear extension

Land Adjacent To Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge planning condition 3 (internal roadways) relating to planning permission 23/00070/FUL

Land Adjacent To Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge of condition 8 and demonstrate compliance with SuDS and national drainage standards relating to planning permission 23/00070/FUL.

Land Adjacent To Hazelwood Hazelwood Drive Sunbury-on-Thames TW16 6QU

Discharge of condition 9 (off-site highway improvements) of application 23/00070/FUL

Chantry Close Sunbury-on-Thames TW16 7TH

TPO195 - T7 - Wellingtonia (shown as T1 Sequoia on plan) - raise canopy over road up to 5m - T3 - Syacamore (shown as T2 Sycamore on plan) - reduce by 2m to leave finished height of 6m and finished spread of 3m.

62 The Avenue Sunbury-on-Thames TW16 5ES

Amended description:- Development without compliance with Conditions 2 (approved plans) and 3 (approved materials) imposed upon planning permission 24/01183/HOU for the erection of a first floor rear extension and two storey front extension along with proposed roof extension including raising ridge height along with the installation of a rear facing dormer, to allow change to grey slate tile roof, alterations and re-positioning of rear facing dormer along with the installation of a new a skylight over and revised location to first floor northern flank window. Proposed increased eaves level to the two storey front element.

Jungle Wheatleys Eyot Sunbury On Thames Surrey TW16 6DA

Single-storey extension and alterations to fenestration.

35 Seymour Way Sunbury-on-Thames TW16 7JJ

Erection of a part single storey, part two storey rear extension, a two storey side extension, an increase in the height of the existing garage, a loft conversion with a rear facing dormer and conversion of the property into a HMO for 6 people

2 Ilex Close Sunbury-on-Thames TW16 5JD

TPO 8881 Yew (Taxus baccata) Crown reduction of 20% and removal of basal/trunk growth

4 Vereker Drive Sunbury-on-Thames TW16 6HF

Certificate of lawfulness for proposed development of a single storey rear extension

48 Roper Crescent Sunbury-on-Thames TW16 5BA

Erection of single storey rear extension and rear facing dormer window at second floor

Self Storage House 8 Hanworth Road Sunbury-on-Thames TW16 5LN

Discharge of conditions 3 (materials), 6 (CEMP) and 9 (acoustic fencing) relating to application 25/00363/FUL (Demolition of a self storage warehouse and construction of a petrol filling station, including installation of an acoustic fence, landscaping and associated works)

7 Claremont Avenue Sunbury-on-Thames TW16 5LX

Erection of a single storey side and rear extension

51 Staines Road West Sunbury-on-Thames TW16 7AH

Certificate of lawfulness for proposed installation of 48 panel roof mounted solar panels As shown on drawing no's: Site Location Plan and SC/WP/01A; SC/WP/01B; SC/WP/01C received 28.10.2025.

34 Lower Hampton Road Sunbury-on-Thames TW16 5PS

Erection of a single-storey rear extension to enlarge the existing kitchen and dining area.

110 French Street Sunbury-on-Thames TW16 5LE

Lower Sunbury Conservation Area - (on plan T2 and T3) Leylandii (Cuprocyparis leylandii) - Fell both trees to ground level - (on plan T4 and T5) Apple (Malus spp.) - Crown reduce by up to 2 metres to shape and contain growth - (on plan T6) Holly (Ilex aquifolium) - Fell dead tree to ground level.

110 French Street Sunbury-on-Thames TW16 5LE

TPO298/2024 - T1 - Sycamore (T1 on plan) - Prune back to source the two lowest branches extending toward the property approximately 4 m clearance from the house, and prune back to source the lowest branch over the driveway to provide a crown lift. Remove deadwood throughout the crown The overall height and spread of the tree will remain unchanged.

91 - 93 Windmill Road Sunbury-on-Thames TW16 7EF

Discharge of condition 4 (Lighting Design Report) relating to planning permission 24/00990/FUL