Spelthorne Borough Council

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🟢 Our data: last updated today (Live) — the dates on individual applications below show when each was submitted to the council, not when we last checked.

Biodiversity Net Gain

50 most recent applications

26/01049/CPD
Other Pending

58 Penton Avenue Staines-upon-Thames TW18 2ND

Certificate of Lawfulness for the proposed erection of a single storey side extension, and single storey rear extension. Following removal of existing garage and sunroom.

26/01041/HOU
Other Pending

66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

Erection of a single storey rear extension following removal of existing conservatory and store.

26/01042/HOU
Other Pending

32 Tudor Road Ashford TW15 1QW

Proposed single storey rear / side extension and entrance porch following demolition of detached garage

26/01033/HOU
Other Pending

17A Mornington Road Ashford TW15 1NP

Removal of the existing side garage and erection of a single-storey side extension.

26/01031/HOU
Other Pending

50 Village Way Ashford TW15 2LB

Erection of a single storey rear extension following removal of existing kitchen extension. Garage conversion into habitable space.

26/01021/HOU
Other Pending

Nyumbani Felix Lane Shepperton TW17 8NN

Erection of a single storey side/rear extension with gable end roof on the southern side (following demolition of existing attached single storey structures on the eastern side).

26/01029/HOU
Other Pending

33 Ashgrove Road Ashford TW15 1NS

Erection of proposed first floor extension to create two storey dwellinghouse, single storey side and rear extensions and new front porch.

26/01020/HOU
Other Pending

319 Feltham Hill Road Ashford TW15 1LP

Loft conversion to create habitable space facilitated by front and rear hip to gable extension, 2 no. flank dormers and 2 no. rooflights. Single storey rear extension following removal of conservatory. Two-storey front porch extension. 2 no. EV chargers.

26/01030/CPD
Other Pending

11 Mornington Road Ashford TW15 1NP

Certificate of Lawfulness for the proposed development of a single storey rear extension.

26/01016/PAP
Other Pending

Spelthorne Gymnastics Gymnasium Laytons Lane Sunbury-on-Thames TW16 6LP

Prior Approval Notification for the installation of Solar Photovoltaic (PV) panels on the roof

26/01018/CPD
Other Pending

11 Acacia Avenue Shepperton TW17 0AZ

Certificate of Lawfulness for the proposed use of a C3 dwellinghouse as a C3(b) residential home, providing supported living accommodation for up to six residents.

26/01015/FUL
Other Pending

Church Lammas Lakes Wraysbury Road Staines-upon-Thames

Construction of a 20-space ancillary car park serving the existing Church Lammas recreational fishery, including permeable gravel surfacing, associated access and manoeuvring areas, controlled vehicular and pedestrian access gates, CCTV security infrastructure and associated signage.

26/01008/HOU
Other Pending

120 Laleham Road Staines-upon-Thames TW18 2NP

Proposed dropped kerb and a driveway

26/01006/PDH
Other Pending

35 Birch Grove Shepperton TW17 8SS

Prior Approval Notification for a single storey rear extension extending 8 metres beyond the rear wall of the original dwellinghouse with a maximum height of 4 metres and eaves height of 2.4 metres. (As shown on plans EXISTING & PROPOSED BLOCK PLAN, KJT/BIRCH GROVE/101A, KJT/BIRCH GROVE/102A, KJT/BIRCH GROVE/202A, KJT/BIRCH GROVE/203A, KJT/BIRCH GROVE/100A, KJT/BIRCH GROVE/201A, all received 28.09.2026, and LOCATION PLAN received 30.09.2026)

26/01007/HOU
Other Pending

35 Birch Grove Shepperton TW17 8SS

Raise the height of the existing roof, conversion of internal space to new habitable rooms and erection of rear facing dormer with rooflights to the front elevation.

26/01005/HOU
Other Pending

44 Catherine Drive Sunbury-on-Thames TW16 7TG

Proposed single storey rear/side extension

26/01000/CPD
Other Pending

19 Aspen Gardens Ashford TW15 1ED

Certificate of Lawfulness for the proposed erection of a single storey rear extension with roof lantern. Following removal of existing conservatory.

26/01002/HOU
Other Pending

Erasmus House Church Square Shepperton TW17 9JY

Proposed alterations including soft and hard landscaping, removal of existing garden fence along with the installation of a new timber gate and fencing on the western side of property. Internal works to include the removal of internal walls.

26/00999/FUL
Other Pending

Venture House 42 London Road Staines-upon-Thames TW18 4HF

Construction of a two storey extension at roof level consisting of 9 no. self-contained residential units (Use Class C3), provision of car parking, cycle parking and associated works

26/01003/LBC
Other Pending

Erasmus House Church Square Shepperton TW17 9JY

Listed Building Consent for proposed alterations including soft and hard landscaping, removal of existing garden fence along with the installation of a new timber gate and fencing on the western side of property. Internal works to include the removal of internal walls.

26/00991/FUL
Other Pending

1 Lavender House 1 Eden Grove Staines-upon-Thames Surrey TW18 4ZU

Removal of glazed panel and install louvred panel

26/00993/HOU
Other Pending

30 Staines Road Laleham Staines-upon-Thames TW18 2TE

Erection of a single storey side and rear wraparound extension with two roof lanterns. 3 no. rooflights over existing kitchen. Following removal of existing garage and store.

26/00995/CPD
Other Pending

8 Sandells Avenue Ashford TW15 1AJ

Certificate of lawfulness for proposed development for dormer windows to each side roof elevation, and solar panels on flat roofs of the dormers

26/00994/HOU
Other Pending

30 Staines Road Laleham Staines-upon-Thames TW18 2TE

Erection of a detached garage to the front of the dwelling.

26/00996/PDH
Other Pending

19 Hannibal Road Stanwell Staines-upon-Thames TW19 7HG

Prior Approval Notification for a single storey rear extension extending 6.0 metres beyond the rear wall of the original house, with a maximum height of 3.28 metres and a height of 2.96 metres to the eaves.

26/00998/CLD
Other Pending

Land To Rear Of Clay Lane Stanwell Staines-upon-Thames TW19 7AY

Certificate of lawfulness for existing hardstanding developed on the land

26/00992/HOU
Other Pending

32 Cherry Way Shepperton TW17 8QG

Erection of two storey side extension, single storey rear extension, and dormer window to rear roof elevation.

26/00983/FUL
Other Pending

108 Vicarage Road Sunbury-on-Thames TW16 7QX

Erection of timber fence behind existing hedge to front garden and installation of a buggy store.

26/00989/FUL
Other Pending

648 London Road Ashford

Erection of a detached unit (12.5M X 6.0M X 3.30M), to be used as car workshop, car body repair, cart tyre repair centre

26/00982/TPO
Other Pending

96 Penton Road Staines-upon-Thames TW18 2LJ

TPO09/STA - T16 - Lime - Fell and remove due to deterioration and decay

26/00974/PAP
Other Pending

Land At Littleton Road And Ashford Road Littleton Road/ Ashford Road Shepperton TW15 1TZ

Prior approval notification for the demolition of Ash House & Oak House and all structures on site

26/00971/CPD
Other Pending

9 Avondale Avenue Staines-upon-Thames TW18 2PT

Certificate of Lawfulness for proposed development for a garage conversion to habitable accommodation facilitated by replacement of existing garage door with UPVC double glazed windows and replacement of existing garage roof and installation of x2 Velux roof windows in main house roof and installation of new window in rear gable wall and internal alterations

26/00966/HOU
Other Pending

34 Cumberland Road Ashford TW15 3BX

Erection of a first floor rear extension and new flat roof on existing ground floor rear protrusion

26/00964/FUL
Other Pending

73 - 75 High Street Staines-upon-Thames TW18 4PP

Extensions and reconfiguration of the existing building, including the erection of a part first floor/part second floor rear extension and the construction of two additional storeys above the existing building, together with the change of use from a bank (Use Class E(c)(i)) to office/co-working space (Use Class E(g)(i)).

26/00960/FUL
Other Pending

Land Adjacent To The Centre Woodthorpe Road Ashford Surrey TW15 3JX

The excavation of an underground utilities trench to install electricity, fresh water, foul water drainage and a dedicated fire hydrant connection to serve Ashford Village Hall.

26/00961/PAP
Other Pending

49 - 51 High Street Staines-upon-Thames TW18 4QR

Change of use from office/retail (Use Class E) to 4 residential units (Use Class C3)

26/00962/CLD
Other Pending

134 Chesterfield Road Ashford TW15 2ND

Certificate of lawfulness for existing use of light industrial workshop and office accommodation within E Class (conditions 3 and 4 of planning permission 91/00435/FUL)

26/00955/CPD
Other Pending

6 Rex Avenue Ashford TW15 2DA

Certificate of lawfulness for proposed hip to to gable roof extension and rear facing dormer, 4 no. roof lights on front roof plane

26/00952/HOU
Other Pending

41 Napier Road Ashford TW15 1TQ

Erection of a two-storey side extension. Relocation of front door and render to first-floor of original dwelling.

26/00958/CPD
Other Pending

9 Chesterton Drive Stanwell Staines-upon-Thames TW19 7BT

Certificate of Lawfulness for the proposed development of a loft conversion facilitated by rear dormer and 1 rooflight on the front roof slope and a front porch

26/00949/RVC
Other Pending

I S Solutions Limited Windmill House 91 - 93 Windmill Road Sunbury-on-Thames TW16 7EF

Variation of Condition 2 (approved plans) imposed upon planning permission 24/00990/FUL for Application for external works associated with Class T Prior Approval for change of use of commercial building to provide an education facility including works to car park, lighting columns, fencing and associated works, to allow for alterations to the security fence and windows.

26/00946/FUL
Other Pending

373-367B Staines Road West And 2-4 Cecil Road Ashford TW15 1RP

Extensions and re-configuration of existing buildings including a first floor infill extension on the eastern side along with associated refuse and cycle storage. Part demolition of existing building on the northern side to allow creation of car-parking area with canopy above. Propose changes to fenestration, external materials and boundary treatment along with alterations to hardstanding.

26/00950/HOU
Other Pending

50 Roper Crescent Sunbury-on-Thames TW16 5BA

Erection of single storey rear extension. Following removal of existing pergola.

26/00945/HOU
Other Pending

11 Cecil Road Ashford TW15 1RJ

Erection of single storey rear extension

26/00941/HOU
Other Pending

8 Meadow Road Ashford TW15 1PL

Erection of a single storey side and rear wraparound extension. Following removal of existing conservatory.

26/00942/HOU
Other Pending

9 Links Road Ashford TW15 3RA

Erection of a single storey rear extension.

26/00944/PAP
Other Pending

Friendship House 49 - 51 Gresham Road Staines-upon-Thames

Change of use of ground, first and second floors from office use class E to class C3 residential dwellings.

26/00940/CPD
Other Pending

176 Ashridge Way Sunbury-on-Thames TW16 7RS

Certificate of lawfulness for proposed single storey detached outbuilding, following the demolition of existing outbuilding

26/00935/HOU
Other Pending

1 Willow Way Sunbury-on-Thames TW16 6BT

Erection of a single storey rear extension

26/00934/CPD
Other Pending

139 Thames Side Staines-upon-Thames TW18 2JA

Certificate of Lawfulness development for proposed erection of a single storey detached outbuilding on the northern side of the plot (following demolition of existing outbuilding).