Planning application
138 Dormers Wells Lane Southall UB1 3JB
Works: Extension Demolition 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) following the demolition of the existing rear extension (42 Days Prior Approval Notification Process)
As published by the council, reference 254749PALHE
Application record
- Reference
- 254749PALHE
- Type
- Prior Approval - Larger Home Extension
- Status
- Prior Approval Not Required
- Decision
- Granted As published: Prior Approval Not Required
- Received
- 18 Dec 2025
- Validated
- 18 Dec 2025
- Decided
- 23 Jan 2026
- Ward
- Dormers Wells
- Decision by
- Delegated Decision
- Postcode
- UB1 3JB
Site history
Applications at this address on the Ealing register
This site has had 5 applications since 2025: 4 approved, 1 refused.
-
262047FUL Granted
138 Dormers Wells Lane Southall UB1 3JB
Conversion of a single dwellinghouse into two self-contained dwellings; first floor rear extension; and provision of associated amenity space, refuse and cycle storage
-
261158FUL Refused
138 Dormers Wells Lane Southall UB1 3JB
Conversion of a single dwellinghouse into two self-contained dwellings; first floor rear extension; and provision of associated amenity space, refuse and cycle storage
-
260385CPL Granted
138 Dormers Wells Lane Southall UB1 3JB
Single storey detached garden outbuilding used ancillary to main house (following demolition of existing shed) (Lawful Development Certificate for a Proposed Development)
-
254762CPL Granted
138 Dormers Wells Lane Southall UB1 3JB
Single storey porch extension; alteration of roof from hip to gable end; rear roof extension (Lawful Development Certificate for a Proposed Development)
Timeline
Dates from the published record
-
18 Dec 2025
Received by Ealing
-
23 Jan 2026
Decision issued: Prior Approval Not Required
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Design Extension Agent, a design practice registered in Purley
Active · incorporated 2025 · Purley
133 applications on PlanIndex · across 24 councils · 75% 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
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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Open the documentsWhat this grant of permission means
Ealing granted permission on 23 January 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
-
138 Dormers Wells Lane Southall UB1 3JB
Conversion of a single dwellinghouse into two self-contained dwellings; first floor rear extension; and provision of associated amenity space, refuse and cycle storage
Refused Full applications Extension 11 docsDomestic -
138 Dormers Wells Lane Southall UB1 3JB
Single storey detached garden outbuilding used ancillary to main house (following demolition of existing shed) (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Demolition 5 docsSmall domestic -
138 Dormers Wells Lane Southall UB1 3JB
Single storey porch extension; alteration of roof from hip to gable end; rear roof extension (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 5 docsSmall domestic -
138 Dormers Wells Lane Southall UB1 3JB
Single storey rear extension (max 6m deep and max 3m high) following the demolition of the existing rear extension (42 Days Prior Approval Notification Process)
Granted Prior approval Extension Demolition 6 docsSmall domestic -
138 Dormers Wells Lane Southall UB1 3JB
Single storey detached garden outbuilding used ancillary to main house (following demolition of existing shed) (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Demolition 5 docsSmall domestic -
138 Dormers Wells Lane Southall UB1 3JB
Single storey porch extension; alteration of roof from hip to gable end; rear roof extension (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 5 docsSmall domestic
Other prior approval applications
In Ealing
-
262956PALHE Refused
73 Ennismore Avenue Greenford UB6 0LQ
Single storey (Max 6m deep and Max 3.14m high) rear extension (following the demolition of existing single storey rear extension) (42 days Prior Notification Process)
-
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)
-
261860PALHE Granted
5 Cambridge Avenue Greenford UB6 0PH
Single storey rear extension (max 5.99m deep and max 2.95m high) (42 Days Prior Approval Notification Process)
-
261934PALHE Granted
109 Eastcote Avenue Greenford UB6 0NQ
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)
-
261823PALHE Refused
23 Marlow Road Southall UB2 4NS
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)