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Ward · Hounslow

Planning applications in Osterley & Spring Grove

PlanIndex holds 512 planning applications from Osterley & Spring Grove ward, the earliest from 2022, the newest from October 2026. 84% of clear-cut decisions were approvals.

512
Applications since 2022
84%
Approved clear-cut outcomes
56 days
Median decision Hounslow, year to December 2026

Applications in Osterley & Spring Grove

Newest first · page 1 of 11

  • P/2026/2833 Awaiting decision

    271 Jersey Road, Isleworth, TW7 4RF

    Works to tree within a conservation area. Pine (T1) - Fell to ground level.

    Submitted 6 Oct 2026 Trees
  • P/2026/2813 Awaiting decision

    150 Wood Lane, Isleworth, TW7 5EQ

    (GSGS877009741) Certificate of lawfulness proposed for the erection of a single storey outbuilding to be used as a home gym / playroom / shed in the rear garden of the house

    Submitted 5 Oct 2026 Lawful development
  • P/2026/2800 Awaiting decision

    329 Jersey Road, Isleworth, TW7 5PJ

    Works to tree within a conservation area. Ash (T1). Fell to ground level and replace with a sorbus or malus species.

    Submitted 2 Oct 2026 Trees
  • P/2026/2747 Awaiting decision

    4 Caroline Close, Isleworth, TW7 4QA

    Works to trees in a Conservation Area T1+2, Chestnuts, located off main driveway Re-pollard, 1 X T3, Chestnut located behind the garage block, Re-pollard and remove large dead section

    Submitted 28 Sep 2026 Trees
  • P/2026/2728 Awaiting decision

    12 Naseby Close, Isleworth, TW7 4JQ

    Erection of a single storey and part first floor rear extension and a first floor side extension to the house.

    Submitted 28 Sep 2026 Householder
  • P/2026/2730 Awaiting decision

    106 Bassett Gardens, Isleworth, TW7 4QY

    Non-Material Amendment to add a side window on the ground floor extension pursuant to permission PA/2025/3772 dated 29/01/2026 for ground floor rear extension 5.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

    Submitted 28 Sep 2026 Amendments
  • P/2026/2712 Granted

    Street Record,Footpath Opposite Hare And Hounds Ph Windmill Lane To Wyke Green Lodge,Isleworth,TW7 5PR

    Works to tree in a Conservation Area. T1 Norway Maple. Fell to ground level. The tree has an unbalanced crown with die back growing over Windmill Lane. Basal decay with multiple Ganoderma applanatum brackets circling the lower stem (Regulation 14. 5-day tree notice)

    Submitted 24 Sep 2026 Trees
  • P/2026/2690 Awaiting decision

    Land at Rothbury Gardens,Isleworth,TW7 5JG

    Details of Condition 8 (Vehicular Access Road), Condition 10 (Street Naming and Numbering), Condition 16b (Post Completion Noise Assessment), Condition 18 (Biodiversity Enhancement Strategy) and Condition 24 (Car Park Management Plan) submitted pursuant to permission P/2023/2621 dated 12/04/2024 for Erection of nine residential houses with associated private amenity space and parking incorporating an upgrade of the existing footpath to Syon Lane Station

    Submitted 22 Sep 2026 Conditions
  • P/2026/2654 Awaiting decision

    193 Jersey Road, Isleworth, TW7 4QJ

    Works to trees in a Conservation Area, 1 X Mimosa (T1) crown reduce by 3-4m, 1 X Mimosa (T2) crown reduce by 3-4m and 1 X Mimosa (T3) crown reduce by 1-2m, extended limbs, to provide sufficient clearance over car park at rear

    Submitted 17 Sep 2026 Trees
  • P/2026/2642 Awaiting decision

    103 Syon Park Gardens, Isleworth, TW7 5NF

    Erection of a single storey side extension.

    Submitted 16 Sep 2026 Householder
  • P/2026/2643 Awaiting decision

    103 Syon Park Gardens, Isleworth, TW7 5NF

    Erection of two side roof extensions.

    Submitted 16 Sep 2026 Householder
  • P/2026/2631 Awaiting decision

    17 Northumberland Avenue, Isleworth, TW7 5HZ

    Certificate of lawfulness for the proposed erection of a rear roof extension with three roof windows to the front of the house.

    Submitted 15 Sep 2026 Lawful development
  • P/2026/2626 Awaiting decision

    39 Harvard Road, Isleworth, TW7 4PA

    Works to trees within a conservation area. Leyland Cypress x2. Cut back away from customers garden and left-hand neighbours garden by approx. 2m, ensuring that green tips are left on branches. Remove any overhanging dead stubs.

    Submitted 15 Sep 2026 Trees
  • P/2026/2598 Granted

    West Thames College London Road, Isleworth, TW7 4HS

    Felling of Bird Cherry (T846) within a conservation area. (5-day Notification)

    Submitted 14 Sep 2026 Trees
  • P/2026/2594 Awaiting decision

    41 Harvard Road, Isleworth, TW7 4PA

    Works to trees within a conservation area . Leyland Cypress x2 - Cut back away from customers garden and left-hand neighbours garden by approx. 2m, ensuring that green tips are left on branches.

    Submitted 11 Sep 2026 Trees
  • PA/2026/2565 Awaiting decision

    31 Spencer Road, Isleworth, TW7 4BN

    Ground floor rear extension 4.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.

    Submitted 9 Sep 2026 Prior approval
  • P/2026/2569 Awaiting decision

    87 The Grove, Isleworth, TW7 4JD

    Works to trees in a Conservation Area T1 - T2 Leyland Cypress x2 Cut back away from customers garden and left-hand neighbours garden by approx. 2m, ensuring that green tips are left on branches. Cut back any overhanging dead stubs

    Submitted 9 Sep 2026 Trees
  • P/2026/2566 Awaiting decision

    109 Wood Lane, Isleworth, TW7 5EG

    Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion with roof windows to the front and Juliet balcony to the rear of the house.

    Submitted 9 Sep 2026 Lawful development
  • P/2026/2541 Awaiting decision

    62 Thornbury Road, Isleworth, TW7 4LN

    Erection of a single storey detached outbuilding.

    Submitted 7 Sep 2026 Householder
  • P/2026/2527 Awaiting decision

    40 Lingwood Gardens, Isleworth, TW7 5LZ

    Felling of Cherry tree (T1) in rear garden within a conservation area.

    Submitted 4 Sep 2026 Trees
  • P/2026/2519 Awaiting decision

    261 Jersey Road, Isleworth, TW7 4RF

    Felling of Fir tree within a conservation area.

    Submitted 4 Sep 2026 Trees
  • P/2026/2492 Awaiting decision

    491 London Road,Isleworth,TW7 4DA

    Works to trees for TPO 130 1 X T1 Sycamore crown reduce by approximately 2 metres, pruning back to the established previous pruning points and 1 X T2 Beech crown reduce by approximately 2 metres, pruning back to the established previous pruning points

    Submitted 2 Sep 2026 Trees
  • P/2026/2474 Awaiting decision

    115 Roxborough Avenue, Isleworth, TW7 5HH

    Erection of a single storey rear extension, front porch extension, part side extension and first floor side extension to the house.

    Submitted 1 Sep 2026 Householder
  • P/2026/2456 Awaiting decision

    42 College Road, Isleworth, TW7 5DW

    Certificate of lawfulness for the proposed erection of a single storey rear extension.

    Submitted 27 Aug 2026 Lawful development
  • P/2026/2449 Awaiting decision

    71 College Road, Isleworth, TW7 5DP

    Erection of a single storey rear extension, front porch extension and first floor extension to allow the conversion of the existing family house to two self contained flats with associated car parking, private amenity space, cycle and refuse storage.

    Submitted 26 Aug 2026 Full applications
  • P/2026/2496 Awaiting decision

    71 College Road, Isleworth, TW7 5DP

    Erection of a single storey rear extension, front porch extension and first floor extension to allow the conversion of the existing family house to three self contained flats with associated car parking, private amenity space, cycle and refuse storage.

    Submitted 26 Aug 2026 Full applications
  • P/2026/2440 Granted

    3 College Road, Isleworth, TW7 5DJ

    Works to trees in a conservation area. T1. Sycamore. Crown lift to 5 metres by removing low branches. Cut back lateral and upper crown branches, protruding over adjacent rear garden and west elevation of crown, by up to 2.5 metres and to reduce overhang. Remove major deadwood > 30mm.

    Submitted 26 Aug 2026 Trees
  • P/2026/2445 Awaiting decision

    20 Parkwood Road, Isleworth, TW7 5HA

    Revised single storey rear infill extension, installation of drainage channel adjacent to the front boundary, and reduction in height of front gate and piers.

    Submitted 26 Aug 2026 Householder
  • P/2026/2438 Awaiting decision

    17 Borough Road, Isleworth, TW7 5DT

    Works to a tree in TPO 425 - T1: Silver birch tree reduce height and sides by 2m through selective thinning, thin canopy by 10%, remove major deadwood.

    Submitted 26 Aug 2026 Trees
  • P/2026/2447 Awaiting decision

    68 Parkwood Road, Isleworth, TW7 5HD

    Removal of Condition 4 (construction method Statement) to planning permission P/2026/0918 approved 03/07/2026 for the erection of a two storey side and two storey rear extension to create a lower ground floor incorporating the creation of rear decking at ground floor and lower ground floor and a new front porch

    Submitted 26 Aug 2026 Conditions
  • P/2026/2433 Awaiting decision

    374 Jersey Road, Isleworth, TW7 5PL

    Erection of a front porch extension following the blocking of the side entrance along with replacement windows and doors to the side and rear.

    Submitted 25 Aug 2026 Householder
  • P/2026/2416 Awaiting decision

    90 Bassett Gardens, Isleworth, TW7 4QY

    Erection of a single storey rear and side infill extension with two roof windows to the rear and a replacement window to the side.

    Submitted 24 Aug 2026 Householder
  • P/2026/2395 Granted

    2 Caroline Close, Isleworth, TW7 4QA

    T1 Lime. (TPO 141-T22). Repollard at old pollard points removing regrowth only. T2 Lime. (TPO 141-T22). Crown lift to 5 metres by removing low branches. Remove basal growth. Remove major deadwood.

    Submitted 18 Aug 2026 Trees
  • P/2026/2386 Granted

    127 Ridgeway Road North, Isleworth, TW7 5LX

    Erection of a first floor side and a two storey rear extension following demolition of two storey rear extension and conservatory, erection of a front porch and replacement of front elevation windows and dormers to the house.

    Submitted 18 Aug 2026 Householder
  • P/2026/2372 Awaiting decision

    54 St Marys Crescent, Isleworth, TW7 4NA

    Erection of a single storey rear infill extension, conversion of garage into a habitable room, increase in roof height to allow creation of additional bedrooms, front porch extension and repositioning of the existing bay window to the house

    Submitted 17 Aug 2026 Householder
  • P/2026/2333 Awaiting decision

    Isleworth And Syon School For Boys, 106 Ridgeway Road, Isleworth, TW7 5LJ

    Details of Condition 4 (Biodiversity Net Gain Plan) submitted pursuant to planning permission P/2026/0964 dated 16/07/2026 Installation of a four lane outdoor caged cricket net facility.

    Submitted 12 Aug 2026 Conditions
  • P/2026/2336 Awaiting decision

    205 Jersey Road, Isleworth, TW7 4QJ

    Erection of a two storey side and rear extension, a rear roof extension and a single storey outbuilding to be used as a home gym

    Submitted 12 Aug 2026 Householder
  • P/2026/2317 Granted

    Thisleworth Tennis And Social Club, 129 Ridgeway Road North, Isleworth, TW7 5LX

    Works to a tree within a Conservation Area. T1. Fraxinus excelsior. Raise the crown over the building by 2.5 metres, raise the crown over neighbouring properties on Lingwood Gardens by 3 metres, and remove deadwood over 25mm in diameter.

    Submitted 10 Aug 2026 Trees
  • P/2026/2282 Granted

    271 Jersey Road, Isleworth, TW7 4RF

    Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.

    Submitted 5 Aug 2026 Lawful development
  • P/2026/2284 Granted

    269 Jersey Road, Isleworth, TW7 4RF

    Certificate of lawfulness for the proposed erection of a single storey outbuilding.

    Submitted 5 Aug 2026 Lawful development
  • P/2026/2275 Awaiting decision

    75 The Grove, Isleworth, TW7 4JD

    Works to an Oak tree within a Conservation Area to cut and reshape by 2 -3 meters vertically and 2 - 3 meters horizontally of the tree.

    Submitted 4 Aug 2026 Trees
  • P/2026/2242 Withdrawn

    73 The Grove, Isleworth, TW7 4JD

    Works to trees in a conservation area ; To trim the branches of the Oak Tree.

    Submitted 3 Aug 2026 Trees
  • P/2026/2239 Granted

    2A College Road, Isleworth, TW7 5DH

    Details of External Materials, hard and soft landscape works and compliance with the green guide of specification submitted pursuant to conditions 3,11 and 14a of permission P/2023/3929 dated 24/04/24 for erection of two semi-detached houses with habitable rooms in the roof, associated car parking, new access, private driveway, bin and cycle storage following demolition of the existing bungalow and outbuilding.

    Submitted 31 Jul 2026 Conditions
  • P/2026/2233 Awaiting decision

    851 - 853 Great West Road, Isleworth, TW7 5PD

    Erection of a single storey rear extension to No. 851 and No. 853, first floor rear extension to No. 851 and No. 853 and a first-floor side extension to No. 851.

    Submitted 30 Jul 2026 Householder
  • P/2026/2225 Granted

    125A Ridgeway Road North, Isleworth, TW7 5LX

    Works to trees in a conservation area. T1. Walnut. Fell to ground level and grind stump. T2. Leyland Cypress. Fell to ground level and grind stump.

    Submitted 30 Jul 2026 Trees
  • P/2026/2212 Granted

    190 Jersey Road, Isleworth, TW7 4QN

    Change of use of the existing House in Multiple Occupation (Use Class C4) occupied by up to six persons to a large House in Multiple Occupation (Sui Generis) occupied by up to eight persons, with no internal changes.

    Submitted 29 Jul 2026 Full applications
  • P/2026/2203 Granted

    13 Lingwood Gardens, Isleworth, TW7 5LY

    Works to trees in a conservation area. T2. Cherry (Prunus spp). Crown reduce, reducing the height and spread of the tree by up to 3 metres to tidy and contain. Final height = 4 metres and final spread = 3 metres.

    Submitted 29 Jul 2026 Trees
  • P/2026/2206 Refused

    28 Eversley Crescent, Isleworth, TW7 4LS

    Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.

    Submitted 29 Jul 2026 Householder
  • P/2026/2213 Granted

    St Marys Vicarage Osterley Road, Isleworth, TW7 4PW

    Works to a tree within TPO 302. T5. Yew. Reduce lower lateral branches to northeast quarter of crown by up to 2 metres to improve symmetry. Crown lift to 3 metres by removing low branches and remove major deadwood.

    Submitted 29 Jul 2026 Trees
  • P/2026/2188 Refused

    51 Thornbury Road, Isleworth, TW7 4LE

    Details of Biodiversity Gain Plan and Habitat Management and Monitoring Plan submitted pursuant to conditions 11 and 12 of permission P/2025/0901 dated 13/02/26 for erection of one building to provide seven flats with landscaping, cycle parking, waste and recycling facilities following demolition of the existing house and garage.

    Submitted 28 Jul 2026 Conditions

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