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Planning application

183 Twyford Abbey Road Park Royal NW10 7DG

Granted Old Oak and Park Royal Development Corporation 261428PALHE Prior Approval - Larger Home Extension

Works: Extension Small domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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

As published by the council, reference 261428PALHE

Application record

Reference
261428PALHE
Type
Prior Approval - Larger Home Extension
Status
Prior Approval Not Required
Decision
Granted As published: Prior Approval Not Required
Received
2 Apr 2026
Validated
2 Apr 2026
Decided
14 May 2026
Ward
Hanger Hill
Decision by
Delegated Decision
Postcode
NW10 7DG

Site history

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

This site has had 3 applications since 2026: 2 approved, 1 refused.

  • 261724CPL Granted

    183 Twyford Abbey Road Park Royal NW10 7DG

    Single storey outbuilding for use as children play room (Lawful Development Certificate for a Proposed Development)

    Decided 10 Jun 2026 Lawful development
  • 260598PALHE Refused

    183 Twyford Abbey Road Park Royal NW10 7DG

    Single storey rear extension (following demolition of existing single storey rear extension) (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

    Decided 16 Mar 2026 Prior approval

Timeline

Dates from the published record

  1. 2 Apr 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 14 May 2026

    Decision issued: Prior Approval Not Required

  3. 27 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Studio 136 Architects Ltd Agent, an architecture practice registered in Berkhamsted

Active · incorporated 2000 · Berkhamsted

344 applications on PlanIndex · across 31 councils · 78% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

9 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 14 May 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.

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 0.3 miles

  • 183 Twyford Abbey Road Park Royal NW10 7DG

    261428PALHE Submitted 2 Apr 2026 50 yards away

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

    Granted Prior approval Extension 9 docs
    Small domestic

  • 183 Twyford Abbey Road Park Royal NW10 7DG

    260598PALHE Submitted 14 Feb 2026 50 yards away

    Single storey rear extension (following demolition of existing single storey rear extension) (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension Demolition 6 docs
    Small domestic

  • 183 Twyford Abbey Road Park Royal NW10 7DG

    260598PALHE Submitted 14 Feb 2026 50 yards away

    Single storey rear extension (following demolition of existing single storey rear extension) (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension Demolition 6 docs
    Small domestic

  • 181 Twyford Abbey Road Park Royal NW10 7DG

    230157HH Submitted 16 Jan 2023 50 yards away

    Single storey rear extension (following demolition of existing conservatory)

    Refused Householder Extension Demolition 9 docs
    Small domestic

  • 181 Twyford Abbey Road Park Royal NW10 7DG

    230157HH Submitted 16 Jan 2023 50 yards away

    Single storey rear extension (following demolition of existing conservatory)

    Refused Householder Extension Demolition 9 docs
    Small domestic

  • 183 Twyford Abbey Road Park Royal NW10 7DG

    261724CPL Submitted 24 Apr 2026 50 yards away

    Single storey outbuilding for use as children play room (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development 6 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 263368PALHE Awaiting decision

    68 Daryngton Drive Greenford UB6 8BL

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

    Received 8 Sep, published by the council 10 Sep 2026 Prior approval
  • 263386PALHE Awaiting decision

    188 Hicks Avenue Greenford UB6 8HD

    Single storey rear extension (max 6m deep and max 3.95m high) (following demolition of existing rear conservatory) (42 Days Prior Approval Notification Process)

    Received 8 Sep, published by the council 10 Sep 2026 Prior approval
  • 263349PALHE Awaiting decision

    71 Gunnersbury Avenue Ealing W5 4LP

    Single storey rear extension (max 8m high and max 3m high) (42 Days Prior Approval Notification Process)

    Received 6 Sep, published by the council 10 Sep 2026 Prior approval
  • 262961PALHE Granted

    13 Perimeade Road Perivale UB6 7AR

    Single storey rear extension (max 6m deep and max 3.23m high) (42 Days Prior Approval Notification Process)

    Received 31 Jul, published by the council 10 Aug 2026 Prior approval
  • 263322PALHE Awaiting decision

    6 Delta Grove Northolt UB5 6DX

    Single storey (Max 3.50m deep and Max 3.15m high) rear extension (42 days Prior Notification Process)

    Received 1 Sep, published by the council 10 Sep 2026 Prior approval