262539PALHE

1. 25 Jun 2026

   Received by Old Oak and Park Royal Development Corporation

2. 27 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Old Oak and Park Royal Development Corporation for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 262539PALHE Awaiting decision

  323 Ruislip Road Northolt UB5 6AS

  Single storey rear extension (max 5m deep and max 2.0m high) (Following demolition of existing rear addition) (42 Days Prior Approval Notification Process)

  25 Jun 2026 0m away Prior approval
• 243111HH Granted

  311 Ruislip Road Northolt UB5 6AS

  Part single, part two storey rear extension; installation of roof window to rear; alterations to rear first floor fenestration

  13 Aug 2024 35m away Householder
• 243111HH Granted

  311 Ruislip Road Northolt UB5 6AS

  Part single, part two storey rear extension; installation of roof window to rear; alterations to rear first floor fenestration

  13 Aug 2024 35m away Householder
• 214255HH Granted

  322 Ruislip Road Northolt Middlesex UB5 6BG

  Formation of vehicle crossover

  17 Jun 2021 75m away Householder
• 250791FUL Awaiting decision

  Unit 11 Adrienne Business Centre, Adrienne Avenue Southall UB1 2FJ

  Change of use from storage (Use Class B8) to existing use of ground floor for food preparation (Use Class E)

  28 Feb 2025 165m away Full applications
• 250791FUL Awaiting decision

  Unit 11 Adrienne Business Centre, Adrienne Avenue Southall UB1 2FJ

  Change of use from storage (Use Class B8) to existing use of ground floor for food preparation (Use Class E)

  28 Feb 2025 165m away Full applications

• 262618PALHE Refused

  243 Park Avenue Southall UB1 3AP

  Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

  30 Jun 2026 Prior approval
• 262457PALHE Granted

  27 Hunt Road Southall UB2 4PZ

  Single storey (max 6.00m deep and max 3.60m high) rear extension (following demolition of existing rear extension) (42 Days Prior Approval Notification Process)

  18 Jun 2026 Prior approval
• 262463PALHE Granted

  25 Hunt Road Southall UB2 4PZ

  Single storey (Max 6m deep and Max 3.60m high) rear extension (42 days Prior Notification Process)

  18 Jun 2026 Prior approval
• 262504PALHE Granted

  40 Clare Road Greenford UB6 0DF

  Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

  23 Jun 2026 Prior approval
• 262464PALHE Granted

  42 Ruislip Road Greenford UB6 9QL

  Single storey (Max 6m deep and Max 3m high) rear extension (following demolition of existing rear extension (42 days Prior Notification Process)

  18 Jun 2026 Prior approval