17 Hartington Road, Chiswick, London, W4 3TL

This site has had 2 applications since 2026: 2 approved, 0 refused.

• P/2026/1354 Granted

  17 Hartington Road, Chiswick, London, W4 3TL

  Erection of a part single, part two storey rear extension and a single storey outbuilding to be used as a garden room following the demolition of the existing two storey rear and side extension and single storey garage

  Decided 17 Jul 2026 Householder

1. 13 May 2026

   Received by Hounslow

2. 9 Jul 2026

   Decision issued: APPROVED

3. 26 Jul 2026

   Added to PlanIndex

Hounslow granted permission on 9 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 21 Hartington Road, Chiswick, London, W4 3TL

  P/2025/0214 Submitted 22 Jan 2025 29m away

  Works to trees in a Conservation Area - T9-Yew(Taxus baccata)-in neighbouring garden -light reduction to reduce lateral overhang by up to 1m T14-Holly(Ilex aquifolia)-in neighbouring -lift by 0.6m above side path All works are for routine maintenance.

  Withdrawn Trees 1 doc

• 17 Hartington Road, Chiswick, London, W4 3TL

  P/2026/1354 Submitted 5 May 2026 32m away

  Erection of a part single, part two storey rear extension and a single storey outbuilding to be used as a garden room following the demolition of the existing two storey rear and side extension and single storey garage

  Granted Householder Extension Demolition 37 docs
  Small domestic

• 17 Hartington Road, Chiswick W4 3TL

  P/2025/0542 Submitted 20 Feb 2025 32m away

  Works to trees within a conservation area: T1 Plum - Fell to ground

  Withdrawn Trees 4 docs

• 25 Chiswick Staithe, Chiswick, London, W4 3TP

  P/2026/0210 Submitted 22 Jan 2026 36m away

  Works to tree with TPO 978/8. Front Garden (T1) Common Beech (Fagus sylvatica) within G16. Crown reduce by approximately 1 to 1.5 metres and back to most recent reduction points. Final height 10 metres and spread 7 metres.

  Granted Trees 4 docs

• 25 Hartington Road, Chiswick, London, W4 3TL

  P/2024/4040 Submitted 28 Nov 2024 44m away

  Works to trees in a Conservation Area: Crack Willow (Salix fragilis) (T1) - Pollard crown lateral stems by 2.75 metres to previous pollarding points and remove low stem (overhanging River Thames riverbank). Russet Apple (Malus) (T2) - Reduce crown height by 2.5 metres and diameter width by 0.75 metres and thin by 40% to previous reduction points. Ash (Fraxinus excelsior) (T3) - Reduce crown height by two metres and diameter width by 1.5 metres to previous reduction points.

  Granted Trees 7 docs

• 28 Hartington Road, Chiswick, London, W4 3UB

  P/2026/0597 Submitted 20 Feb 2026 52m away

  Conversion of the existing garage into a habitable room with the replacement of the garage door by windows, and the erection of a single-storey rear extension following the demolition of the existing conservatory. Replacement of front door. Replacement of front windows with like for like.

  Granted Householder Extension Demolition +1 20 docs
  Small domestic

• P/2026/2599 Awaiting decision

  322 High Street, Brentford, TW8 0JS

  Variation of conditions 2 and 3 (hours of opening) to allow 24h in store and deliveries operations of Planning Permission 0607/B/P22 (P/2022/0756) approved 28/04/2022 by Planning Appeal APP/F5540/W/22/3303770 for the variation of condition 3 (hours of opening) of permission 00607/B/P16 approved 16/08/2012 for the variation of condition 1 (hours of opening) of permission 00607/B/P13 approved 08/02/2005 for the variation of condition 5 (opening and closing hours) of planning permission 00607/B/P11 approved 19/09/1996

  14 Sep 2026 Conditions
• P/2026/2583 Awaiting decision

  58B Wellesley Road, Chiswick, London, W4 4AD

  Details of Condition 3 (samples of the materials) submitted pursuant to permission P/2018/3008 dated 21/05/2019 for Roof extension and associated alterations

  10 Sep 2026 Conditions
• P/2026/2574 Awaiting decision

  17-18 Guernsey Close, Hounslow, TW5 0PQ

  Details of Condition 4 (Hard & Soft landscaping) submitted pursuant to permission P/2026/0243 dated 21/07/2026 for Conversion of existing single family House to 2 residential houses with associated private amenity space, car parking, cycle and refuse storage

  10 Sep 2026 Conditions
• P/2026/2578 Awaiting decision

  Dukes Meadows,Dan Mason Drive,The Promenade, Riverside Drive,London,Promenade Approach Road,W4 2SH

  Details of conditions 3 (constructions Logistics Plan (CLP) and 19 (Flood defence Condition Survey) submitted pursuant to planning permission 00503/B/S2 dated 09/07/2021 for the variation of conditions 2 (Approved plans), 14 & 15 (Proposed road improvements & pedestrian paths) & 17 (Travel plan) to allow for changes to height/design of consented football pavilion, re-location of approved football AGP, replacement of one approved football AGP with a hockey AGP, creation of two new netball courts, alterations to football pavilion car park and to hockey car park, to accommodate a 12m coach with increase in car parking spaces from 71 to 78, minor changes to roadway/footpath improvement timescales, & change from Travel Plan being required pre-commencement to pre-occupation of Parcels A, C and D, of planning permission 00503/B/S1 dated 18/04/18 for partial redevelopment of Dukes Meadows playing fields & site of Thames Tradesmen's Clubhouse within wider Dukes Meadows involving: demo of vari... read more

  10 Sep 2026 Conditions
• P/2026/1341 Granted

  Land At Prince Regent Road, Hounslow, TW3 1NE

  Variation of condition 2 (approved plans) to allow the change of layouts to all floors of planning permission 00896/B/P1 approved 22/02/2019 for the erection of a six storey building comprising nine flats (two one-bedroom, four two-bedroom and three three-bedroom) and associated car parking, cycle parking and refuse storage.

  5 May 2026 Conditions