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Planning application

33 Kingshill Avenue Northolt UB5 6LF

Refused Old Oak and Park Royal Development Corporation 253588PALHE Prior Approval - Larger Home Extension

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey (Max 6m deep and Max 3.20m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

As published by the council, reference 253588PALHE

Application record

Reference
253588PALHE
Type
Prior Approval - Larger Home Extension
Status
Prior Approval Unlawful and Refused
Decision
Prior Approval Unlawful and Refused
Received
22 Sep 2025
Validated
22 Sep 2025
Decided
31 Oct 2025
Ward
Northolt West End
Decision by
Delegated Decision
Postcode
UB5 6LF

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 253495CPL Granted

    33 Kingshill Avenue Northolt UB5 6LF

    Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front and one to the side roofslope (Lawful Development Certificate for a Proposed Development) and front porch to dwellinghouse

    Decided 11 Nov 2025 Lawful development

Timeline

Dates from the published record

  1. 22 Sep 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 31 Oct 2025

    Decision issued: Prior Approval Unlawful and Refused

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Harrow

4 applications on PlanIndex · across 2 councils

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Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

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What this refusal means

Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About prior approval applications

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.

Nearby applications

Within 500 metres

  • 33 Kingshill Avenue Northolt UB5 6LF

    253588PALHE Submitted 22 Sep 2025 0m away

    Single storey (Max 6m deep and Max 3.20m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

    Refused Prior approval Extension Demolition 10 docs
    Small domestic

  • 33 Kingshill Avenue Northolt UB5 6LF

    253495CPL Submitted 15 Sep 2025 0m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front and one to the side roofslope (Lawful Development Certificate for a Proposed Development) and front porch to dwellinghouse

    Granted Lawful development Extension Loft or dormer 11 docs
    Small domestic

  • 33 Kingshill Avenue Northolt UB5 6LF

    253495CPL Submitted 15 Sep 2025 0m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front and one to the side roofslope (Lawful Development Certificate for a Proposed Development) and front porch to dwellinghouse

    Granted Lawful development Extension Loft or dormer 11 docs
    Small domestic

  • 31 Kingshill Avenue Northolt UB5 6LF

    254167PALHE Submitted 3 Nov 2025 7m away

    Single storey rear extension (max 6.00m deep and max 3.00m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension 5 docs
    Small domestic

  • 31 Kingshill Avenue Northolt UB5 6LF

    254167PALHE Submitted 3 Nov 2025 7m away

    Single storey rear extension (max 6.00m deep and max 3.00m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension 5 docs
    Small domestic

  • 23 Kingshill Avenue Northolt UB5 6LF

    254375HH Submitted 18 Nov 2025 33m away

    Single storey rear extension (following demolition of existing outrigger); Alteration of roof from hip to gable end; construction of rear dormer; installation of two roof lights to front roofslope; demolition of rear chimney stack

    Granted Householder Extension Loft or dormer +1 14 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 262791PALHE Granted

    2 Gonville Crescent Northolt UB5 4SJ

    Single storey (max. 6.0m deep and 3.40m high) side/rear extension (42 Days Prior Approval Notification Process).

    16 Jul 2026 Prior approval
  • 263232PALHE Awaiting decision

    28 Devonshire Road Ealing W5 4TP

    Single storey rear extension (following the demolition of the existing extension) (max 4.4m deep and max 4m high) (42 Days Prior Approval Notification Process)

    26 Aug 2026 Prior approval
  • 262177PALHE Granted

    35 Queens Avenue Greenford UB6 9BU

    Single storey rear extension (max 6m deep and max 3.85m high) (42 Days Prior Approval Notification Process)

    29 May 2026 Prior approval
  • 262711PALHE Refused

    30 Iveagh Avenue Park Royal NW10 7DH

    Single storey (Max 6m deep and Max 3.50m high) rear extension (42 days Prior Notification Process)

    9 Jul 2026 Prior approval
  • 262718PALHE Refused

    20 Somerset Road Southall UB1 2TP

    Single storey (Max 6m deep and Max 3.2m high) rear extension (42 days Prior Notification Process)

    8 Jul 2026 Prior approval