Planning application
20 Richmond Road Altrincham WA14 4DU
Works: Loft or dormer
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Application for Certificate of Proposed Lawful Development for formation of rear dormer
As published by the council, reference 119780/CPL/26
Application record
- Reference
- 119780/CPL/26
- Type
- Certificate Proposed Lawful Use
- Status
- Awaiting decision
- Received
- 13 Aug 2026
- Validated
- 13 Aug 2026
- Ward
- Altrincham
- Postcode
- WA14 4DU
Site history
Applications at this address on the Trafford register
This site has had 2 applications since 2026.
-
119779/HHA/26 Awaiting decision
20 Richmond Road Altrincham WA14 4DU
Erection of single storey rear extension with other external alterations
Timeline
Dates from the published record
-
13 Aug 2026
Received by Trafford
-
27 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Trafford took a median of 57 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice registered in Oldham
219 applications on PlanIndex · across 11 councils · 92% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
10 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Trafford for determination, against a statutory target of eight weeks. Over the last year Trafford decided lawful development applications in a median of 54 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
20 Richmond Road Altrincham WA14 4DU
88% historically approved · decision due ~8 Oct
Erection of single storey rear extension with other external alterations
Awaiting decision Householder Extension 11 docsSmall domestic -
Hamilton House Church Street Altrincham WA14 4DR
Application for approval of details reserved by conditions of grant of planning permission 110707/VAR/23. Condition 5 (air conditioning units, Lynnfield House)
Decided Conditions 3 docs -
Hamilton House And Lynnfield House Church Street Altrincham WA14 4DR
Refurbishment of Lynnfield and Hamilton House, works to include new entrance canopies, replacement windows, render to the facades and new roof covering as required and replacement smoking shelter
Granted Full applications Roofing Windows or glazing 33 docs -
15 Townfield Road Altrincham WA14 4DS
Application for a rear dormer with a juliet balcony. Associated external alterations to include the infilling of existing opening to ground floor side and rear elevation.
Refused Householder Loft or dormer 12 docsDomestic -
13 Townfield Road Altrincham WA14 4DS
Work to trees within Old Market Place Conservation Area, specifically the felling of 2 no. Sycamore
Decided Trees 4 docs -
Altrincham Church Of England Primary School Townfield Road Altrincham WA14 4DS
Application for approval of details reserved by conditions of grant of planning permission 114151/FUL/24. Condition number: 3 (landscaping); and 4 (tree protection)
Decided Conditions Trees 6 docs
Other lawful development applications
In Trafford
-
119573/CPL/26 Granted
35 Tintern Avenue Flixton Manchester M41 6FH
Application for Certificate of Proposed Lawful development for alterations to roof including hip to gable and formation of rear dormer,conversion of garage to utility room and alterations to existing doors and windows.
-
119498/CPL/26 Granted
27 Wilton Avenue Stretford Manchester M16 0JH
Certificate of Proposed Lawful Certificate for erection of single storey rear extension.
-
119401/CPL/26 Granted
15, 15A & 15B Barkers Lane Sale M33 6RP
Application for Certificate of Proposed Lawful Use for conversion of 3 flats to 1 no. dwellinghouse.
-
119865/CPL/26 Awaiting decision
6 Devon Road Flixton Manchester M41 6PN
Application for Proposed Certificate Lawful Use for erection of single storey side extension.
-
119857/CPL/26 Awaiting decision
International Timber Trafford Wharf Road Trafford Park Manchester M17 1DJ
Application for Certificate of Proposed Lawful Development for erection of a modular building, repair and maintenance work across the site.