14 Grove Park Gardens, Chiswick, London, W4 3RZ

This site has had 4 applications since 2025: 2 approved, 0 refused.

• P/2026/2738 Awaiting decision

  14 Grove Park Gardens, Chiswick, London, W4 3RZ

  Variation of condition 2 (Approved Plans) to allow the repositioning of approved AC/HVAC unit following planning permission P/2025/3423 approved 09/02/2026 Erection of a part single storey side extension, new front boundary with gates and fence, and installation of air conditioning and air source heat pump units with enclosure at rear of garden.

  Submitted 28 Sep 2026 Conditions
• P/2026/1931 Granted

  14 Grove Park Gardens, Chiswick, London, W4 3RZ

  Works to eight trees within a conservation area. Front Garden. T1. Lilac. Fell to ground level and remove stump. T2. Holly. Fell to ground level and remove stump. Rear Garden. T3. Apple. Crown lift to 3 metres by removing low branches. Remove basal growth. Crown reduce by up to 2.5 metres. Remove epicormic and sucker growth. T4. Laurel. Fell to ground level and remove stump. T5. Fell to ground level and remove stump. T6. Goat Willow. Fell to ground level and remove stump. T7. Goat Willow. Fell to ground level and remove stump. T8: Apple. Fell tree to ground level and remove stump.

  Decided 7 Aug 2026 Trees
• P/2025/3423 Granted

  14 Grove Park Gardens, Chiswick, London, W4 3RZ

  Erection of a part single storey side extension, new front boundary with gates and fence, and installation of air conditioning and air source heat pump units with enclosure at rear of garden

  Decided 9 Feb 2026 Householder

1. 28 Sep 2026

   Received by Hounslow

2. 6 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided condition discharge and variation applications in a median of 59 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 14 Grove Park Gardens, Chiswick, London, W4 3RZ

  P/2026/1931 Submitted 29 Jun 2026 50 yards away

  Works to eight trees within a conservation area. Front Garden. T1. Lilac. Fell to ground level and remove stump. T2. Holly. Fell to ground level and remove stump. Rear Garden. T3. Apple. Crown lift to 3 metres by removing low branches. Remove basal growth. Crown reduce by up to 2.5 metres. Remove epicormic and sucker growth. T4. Laurel. Fell to ground level and remove stump. T5. Fell to ground level and remove stump. T6. Goat Willow. Fell to ground level and remove stump. T7. Goat Willow. Fell to ground level and remove stump. T8: Apple. Fell tree to ground level and remove stump.

  Granted Trees 4 docs

• 14 Grove Park Gardens, Chiswick, London, W4 3RZ

  P/2025/3423 Submitted 14 Nov 2025 50 yards away

  Erection of a part single storey side extension, new front boundary with gates and fence, and installation of air conditioning and air source heat pump units with enclosure at rear of garden

  Granted Householder Extension 11 docs
  Small domestic

• 14 Grove Park Gardens, Chiswick, London, W4 3RZ

  P/2026/2738 Submitted 28 Sep 2026 50 yards away

  89% historically approved · decision due ~23 Nov

  Variation of condition 2 (Approved Plans) to allow the repositioning of approved AC/HVAC unit following planning permission P/2025/3423 approved 09/02/2026 Erection of a part single storey side extension, new front boundary with gates and fence, and installation of air conditioning and air source heat pump units with enclosure at rear of garden.

  Awaiting decision Conditions Extension 4 docs
  Small domestic

• 16 Grove Park Gardens, Chiswick, London, W4 3RZ

  P/2026/1424 Submitted 11 May 2026 50 yards away

  Variation of condition 2 (approved plans) to allow increase the height of the rear extension of planning permission 00525/16/P1 (P/2023/3637) approved 09/02/2024 for the erection of ground floor single storey wrap around rear extension incorporating alterations including rooflights, windows replacement and relocation of side window and door.

  Granted Conditions Extension Loft or dormer +1 7 docs
  Small domestic

• 12 Grove Park Gardens, Chiswick, London, W4 3RZ

  P/2026/1724 Submitted 10 Jun 2026 50 yards away

  Erection of two additional storeys to the bungalow, a single storey rear extension and a heat pump in the rear garden.

  Refused Householder Extension 30 docs
  Small domestic

• 18 Grove Park Gardens, Chiswick, London W4 3RZ

  P/2026/0198 Submitted 21 Jan 2026 50 yards away

  Works to tree in a Conservation Area. Felling of Pear Tree in rear garden

  Granted Trees 4 docs

• P/2026/2537 Granted

  LAND AT UPS HOUSE FOREST ROAD, FELTHAM, TW13 7DY

  Details of Part B of Condition 26 (EV Charging Points) submitted pursuant to permission P/2023/2176 dated 12/11/2024 for Redevelopment of the Site to provide six industrial units (Class E(g)(iii) / B2 / B8) accommodating 6,286 sqm employment floor space with associated landscaping, drainage, access and other works following the demolition of the existing buildings on the Site

  Received 7 Sep, published by the council 10 Sep 2026 Conditions
• P/2026/0968 Granted

  U P S House, Forest Road, Feltham, TW13 7DY

  Details of condition 28 (Servicing and Delivery Plan) submitted pursuant to planning permission P/2023/2176 dated 12/11/2024 for Redevelopment of the Site to provide six industrial units (Class E(g)(iii) / B2 / B8) accommodating 6,286 sqm employment floor space with associated landscaping, drainage, access and other works following the demolition of the existing buildings on the Site

  Received 25 Mar, published by the council 26 Jul 2026 Conditions
• P/2026/2173 Granted

  Land Rear of 26-48 & 34 Amhurst Gardens, Isleworth,TW7 6AJ

  Details of Conditions 5 (Hard and Soft Landscaping), 9 (Boundary Treatment) and 22 (Stage 1 Written Scheme of Investigation (WSI)) submitted pursuant to planning permission P/2025/0430 dated 28/11/2025 for erection of eight houses with an associated access road, private parking, amenity space, landscaping, cycle and bin stores following the demolition of 34 Amhurst Gardens

  Received 27 Jul, published by the council 30 Jul 2026 Conditions
• P/2026/2302 Granted

  17 Greencroft Road, Hounslow, TW5 0BQ

  Details of Condition 2 (Clothes drying area) submitted pursuant to planning permission P/2025/3107 approved on appeal (Appeal Ref: 6004619) dated 24/06/2026 for the retrospective planning application for change of use from a single family house (Use Class C3) to a House in Multiple Occupation (HMO) for up to six people (Use Class C4)

  Received 7 Aug, published by the council 12 Aug 2026 Conditions
• P/2026/2276 Refused

  Hanworth Trading Estate, Unit 1,Hampton Road West,Feltham,TW13 6DH

  Details of Condition 5 (Construction Logistics Plan) and condition 6 (cycle stands) submitted pursuant to permission P/2025/2585 dated 28/04/2026 for Change of use from Car Storage, use Class B8, to Open Self Storage, use Class B8, and the siting of 382 storage containers.

  Received 4 Aug, published by the council 12 Aug 2026 Conditions