Planning application
183 Twyford Abbey Road Park Royal NW10 7DG
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 rear extension (following demolition of existing single storey rear extension) (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)
As published by the council, reference 260598PALHE
Application record
- Reference
- 260598PALHE
- Type
- Prior Approval - Larger Home Extension
- Status
- Prior Approval Unlawful and Refused
- Decision
- Refused As published: Prior Approval Unlawful and Refused
- Received
- 14 Feb 2026
- Validated
- 14 Feb 2026
- Decided
- 16 Mar 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)
-
261428PALHE Granted
183 Twyford Abbey Road Park Royal NW10 7DG
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)
Timeline
Dates from the published record
-
14 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
16 Mar 2026
Decision issued: Prior Approval Unlawful and Refused
-
10 Aug 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
406 applications on PlanIndex · across 32 councils · 79% 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 recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATIONFORMREDACTED
- SITE AND LOCATION PLAN
- FIRE SAFETY REPORT
- ALL PLANS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat 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 0.3 miles
-
183 Twyford Abbey Road Park Royal NW10 7DG
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)
Granted Prior approval Extension 9 docsSmall domestic -
183 Twyford Abbey Road Park Royal NW10 7DG
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)
Granted Prior approval Extension 9 docsSmall domestic -
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)
Refused Prior approval Extension Demolition 6 docsSmall domestic -
181 Twyford Abbey Road Park Royal NW10 7DG
Single storey rear extension (following demolition of existing conservatory)
Refused Householder Extension Demolition 9 docsSmall domestic -
181 Twyford Abbey Road Park Royal NW10 7DG
Single storey rear extension (following demolition of existing conservatory)
Refused Householder Extension Demolition 9 docsSmall domestic -
183 Twyford Abbey Road Park Royal NW10 7DG
Single storey outbuilding for use as children play room (Lawful Development Certificate for a Proposed Development)
Granted Lawful development 6 docsSmall domestic
Other prior approval applications
In Old Oak and Park Royal Development Corporation
-
263729PALHE Awaiting decision
51 Waverley Gardens North Circular Road Park Royal NW10 7EE
Single storey (Max 5m deep and Max 3m high) rear extension (42 days Prior Notification Process)
-
263717PALHE Awaiting decision
17 Worcester Gardens Greenford UB6 0BH
Single storey (Max 6m deep and Max 2.80m high) rear extension (42 days Prior Notification Process)
-
263709PALHE Awaiting decision
72 George V Way Perivale UB6 7HT
Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)
-
263697PALHE Awaiting decision
51 West Avenue Southall UB1 2AP
Single storey (Max 6m deep and Max 2.93m high) rear extension (42 days Prior Notification Process)
-
263670PALHE Awaiting decision
21 Minterne Avenue Southall UB2 4HN
Single storey rear extension (max 6m deep and max 3.22m high) (42 Days Prior Approval Notification Process)