3 Blenheim Road Chiswick W4 1UB

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

• 254662LBC Granted

  3 Blenheim Road Chiswick W4 1UB

  Single storey rear infill extension; insertion of 2 x rooflights to existing ground floor rear roof; internal renovation works (Listed Building Consent)

  Decided 11 Mar 2026 Heritage and listed buildings

1. 11 Dec 2025

   Received by Ealing

2. 11 Mar 2026

   Decision issued: Grant with Conditions

3. 11 Aug 2026

   Added to PlanIndex

Ealing granted permission on 11 March 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 3 Blenheim Road Chiswick W4 1UB

  254661HH Submitted 11 Dec 2025 50 yards away

  Single storey rear infill extension; insertion of 2 x rooflights to existing ground floor rear roof

  Granted Householder Extension Loft or dormer 20 docs
  Small domestic

• 3 Blenheim Road Chiswick W4 1UB

  254662LBC Submitted 11 Dec 2025 50 yards away

  Single storey rear infill extension; insertion of 2 x rooflights to existing ground floor rear roof; internal renovation works (Listed Building Consent)

  Granted Heritage and listed buildings Extension Loft or dormer 20 docs
  Small domestic

• 3 Blenheim Road Chiswick W4 1UB

  254662LBC Submitted 11 Dec 2025 50 yards away

  Single storey rear infill extension; insertion of 2 x rooflights to existing ground floor rear roof; internal renovation works (Listed Building Consent)

  Granted Heritage and listed buildings Extension Loft or dormer 20 docs
  Small domestic

• 1 Blenheim Road Chiswick W4 1UB

  231625PTC Submitted 26 Apr 2023 50 yards away

  T1 Cherry- Reduce crown by 0.5m and shape. T2 Weeping Birch-Thin crown by 30% and lightly re-balance. T3 Lawson Cypress - Fell to ground level and grind stump to approx. 300mm below ground level. T4 Cabbage Palm -Remove large limb over lawn. T5 Maple-Reduce all aspects of crown back to previous points of reduction. Remove x1 low branch over dining area.

  Granted Trees 9 docs

• 1 Blenheim Road Chiswick W4 1UB

  231610PTC Submitted 25 Apr 2023 50 yards away

  Front garden: T1 Purple Plum - fell

  Granted Trees 1 doc

• 1A Blenheim Road Chiswick London W4 1UB

  214979PTC Submitted 27 Jul 2021 50 yards away

  T1 - Purple leaf plum - Front garden - TPO/2008/0332 - Cut the damaged limb whilst retaining the first cluster of water shoots. - Reduce the long lateral limbs by approx. 1.5 metres all around the tree in order to lessen the loading forces on the heavy limbs. - Retain all internal growth and try to maintain as much of the low hanging foliage as possible. - The goal here is to maintain the tree at a smaller size to reduce the risk of further branch tear-out whilst retaining a natural crown structure. Some of the higher foliage will be reduced to blend the newly reduced sides into the form of the tree.

  Granted Trees 3 docs

• 262806HH Granted

  46 Minterne Avenue Southall UB2 4HP

  Part two, part single storey side/rear extension; front porch extension; alteration of roof from hip to gable end, rear roof extension; two rear Juliet balconies; installation of four front rooflights and one rear rooflight (following demolition of existing side garage)

  Received 16 Jul, published by the council 21 Aug 2026 Householder
• 262714HH Granted

  94 Cuckoo Avenue Hanwell W7 1BN

  Rear roof extension, and installation of two roof lights to front roofslope

  Received 9 Jul, published by the council 8 Aug 2026 Householder
• 262641HH Granted

  20 Cawdor Crescent Hanwell W7 2DD

  Conversion of garage into a habitable room involving the insertion of a window in lieu of the garage door; single storey side/rear extension (following demolition of part demolition of existing rear/side extension; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; installation of heat pump to rear elevation; removal of chimney from side and front roof; internal and external alterations

  Received 2 Jul, published by the council 29 Jul 2026 Householder
• 262779HH Refused

  14 Summit Road Northolt UB5 5HJ

  Two storey side extension; part single, part two storey rear extension (following demolition of existing single-storey rear extension); alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of three rooflights to front roofslope

  Received 15 Jul, published by the council 21 Aug 2026 Householder
• 262778HH Refused

  406 Lady Margaret Road Southall UB1 2NL

  Part single, part two-storey side/rear extension (following demolition of existing single-storey side extension); front porch extension (following demolition of existing front porch); alteration of roof from hip to gable end; rear roof extension, and installation of two rooflights to front roofslope

  Received 14 Jul, published by the council 21 Aug 2026 Householder