12 MASWELL PARK ROAD, HOUNSLOW, TW3 2DW

1. 28 Jul 2021

   Received by Hounslow

2. 20 Aug 2021

   Decision issued: PRIOR APPROVAL IS NOT REQUIRED

3. 23 Aug 2026

   Added to PlanIndex

Hounslow granted permission on 20 August 2021, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 2 Maswell Park Road, Hounslow, TW3 2DW

  P/2024/4279 Submitted 17 Dec 2024 50 yards away

  Erection of an outbuilding in garden to the side of the house.

  Withdrawn Householder 10 docs
  Small domestic

• 23 Maswell Park Road, Hounslow, TW3 2DL

  P/2025/3720 Submitted 16 Dec 2025 50 yards away

  Erection of a single storey rear extension, part first floor side and rear extension and conversion of existing side garage into habitable space.

  Granted Householder Extension 11 docs
  Small domestic

• 36 HOUNSLOW GARDENS, HOUNSLOW, TW3 2DU

  P/2023/0310 Submitted 31 Jan 2023 100 yards away

  Details of condition 3 (materials) condition 4 (construction work) condition 6 (Energy Statement) condition 7 (water consumption) condition 8 (Sustainable materials) condition 9 (Cycle Parking) condition 10 (waste and recycling) condition 11 (hard and soft landscaping) and condition 12 (Carbon Offset) submitted pursuant of planning permission 00630/36/P3 dated 26/03/2021 for demolition of existing garage and replacement with one bedroom self-contained two-storey house with associated cycle and bin store.

  Refused Conditions Demolition 7 docs

• 8 Maswell Park Crescent, Hounslow, TW3 2DT

  P/2025/2649 Submitted 1 Sep 2025 100 yards away

  Erection of a single storey side extension to the house.

  Granted Householder Extension 14 docs
  Small domestic

• 22 Ivy Road, Hounslow, TW3 2DH

  P/2024/3147 Submitted 19 Sep 2024 100 yards away

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

  Refused Householder Extension 10 docs
  Small domestic

• 5 HOUNSLOW GARDENS, HOUNSLOW, TW3 2DU

  P/2021/2603 Submitted 25 Jun 2021 100 yards away

  Non-material amendment for alteration to secret gutter detail. Minor alteration to external materials to planning permission 00630/5/P8

  Refused Amendments 16 docs

• PA/2026/2437 Refused

  17 Orchard Road, Brentford, TW8 0QX

  Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

  Received 26 Aug, published by the council 2 Sep 2026 Prior approval
• PA/2026/2481 Refused

  6 Speart Lane, Hounslow, TW5 9EF

  Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

  Received 1 Sep, published by the council 5 Sep 2026 Prior approval
• PA/2026/2768 Awaiting decision

  86 Kneller Gardens, Isleworth, TW7 7NW

  Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

  Received 30 Sep, published by the council 6 Oct 2026 Prior approval
• PA/2026/2393 Granted

  2 Letchworth Avenue, Feltham, TW14 9RY

  Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

  Received 18 Aug, published by the council 23 Aug 2026 Prior approval
• PA/2026/2364 Granted

  9 Westbourne Road, Feltham, TW13 4LX

  Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

  Received 13 Aug, published by the council 23 Aug 2026 Prior approval