Planning application
107 Lancaster Road Northolt UB5 4TE
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 (max 5.00 m deep and max 3.83m high) rear extension (42 Days Prior Approval Notification Process)
As published by the council, reference 261419PALHE
Application record
- Reference
- 261419PALHE
- Type
- Prior Approval - Larger Home Extension
- Status
- Prior Approval Not Required
- Decision
- Granted As published: Prior Approval Not Required
- Received
- 1 Apr 2026
- Validated
- 8 Apr 2026
- Decided
- 15 May 2026
- Ward
- Northolt Mandeville
- Decision by
- Delegated Decision
- Postcode
- UB5 4TE
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
261495CPL Granted
107 Lancaster Road Northolt UB5 4TE
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of two rooflight to front roofslope; and associated internal alterations
Timeline
Dates from the published record
-
1 Apr 2026
Received by Old Oak and Park Royal Development Corporation
-
8 Apr 2026
Validated
Checked as complete and ready for consideration.
-
15 May 2026
Decision issued: Prior Approval Not Required
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
A+L Architecture Studio Agent, an architecture practice registered in Hitchin
Active · incorporated 2009 · Hitchin
14 applications on PlanIndex · across 7 councils · 91% 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
13 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- PROPOSED ROOF PLAN 202-REV01
- APPLICATIONFORMREDACTED
- LOCATION PLAN GS-7Q3-JFJ-BAQ-ODB
- PROPOSED BLOCK PLAN 200
- PROPOSED FLOOR PLANS 201
- FRONT ELEVATION 210
- REAR ELEVATION 211
- SECTIONS 212
- EXISTING BLOCK PLAN 100
- EXISTING FLOOR PLANS 101
- EXISTING ROOF PLAN 102
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 15 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
-
107 Lancaster Road Northolt UB5 4TE
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of two rooflight to front roofslope; and associated internal alterations
Granted Lawful development Extension Loft or dormer 13 docs -
107 Lancaster Road Northolt UB5 4TE
Rear roof dormer extension (involving conversion of roofspace to habitable use), incorporating Juliet balcony; installation of two rooflight to front roofslope; and associated internal alterations
Granted Lawful development Extension Loft or dormer 13 docs -
107 Lancaster Road Northolt UB5 4TE
Single storey (max 5.00 m deep and max 3.83m high) rear extension (42 Days Prior Approval Notification Process)
Granted Prior approval Extension 13 docsSmall domestic -
58-60 Girton Road Northolt UB5 4SR
Deconversion of the existing building from two flats (C3) and change of use to a C3(b) single household dwellinghouse for up to 6 residents for use as a children's home. (Lawful Development Certificate for a Proposed Development)
Granted Lawful development New dwelling 6 docsSeveral homes -
58-60 Girton Road Northolt UB5 4SR
Change of use from class C3B (single dwellinghouse in use as a supported living facility for children) to class C2 (childrens residential care home) for 4 children, aged 6 to 17.
Granted Full applications 11 docsDomestic -
58-60 Girton Road Northolt UB5 4SR
Change of use from class C3B (single dwellinghouse in use as a supported living facility for children) to class C2 (childrens residential care home) for 4 children, aged 6 to 17.
Granted Full applications 11 docsDomestic
Other prior approval applications
In Old Oak and Park Royal Development Corporation
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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)
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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)
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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)