Planning application
26/00658/FULHH
57 St Catherines Avenue Luton LU3 1QG
Proposal
Erection of a single and two storey rear extension.
As published by the council, reference 26/00658/FULHH
Timeline
Dates from the published record
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19 Jun 2026
Received by Luton
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2 Jul 2026
Validated
Checked as complete and ready for consideration.
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23 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Luton for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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26/00419/FULHH Granted
38 St Margarets Avenue Luton LU3 1PQ
Erection of single storey rear extension, single storey side extension and part single storey front extension.
-
26/00704/FULHH Awaiting decision
34 St Margarets Avenue Luton LU3 1PQ
Erection of single storey front extension, installation of roof lanterns on kitchen roof, raised ground level and boundary fence in rear garden. (Retrospective)
-
26/00292/FULHH Granted
52 St Margarets Avenue Luton LU3 1PQ
Erection of single storey rear extension.
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21/00582/FULHH Granted
79 St Margarets Avenue Luton LU3 1PQ
Erection of a single storey rear extension and alteration to flat roof on existing extension.
-
26/00309/FULHH Granted
64 St Monicas Avenue Luton LU3 1PN
Erection of single storey rear extension.
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21/00669/FUL Refused
15 St Margarets Avenue Luton LU3 1PG
Erection of a two storey one bedroom detached dwellinghouse after demolition of existing garage.
Other full applications applications
In Luton
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26/00479/FULHH Granted
38 Marlborough Road Luton LU3 1EF
Erection of a two storey side extension, single storey rear extension, front/side porch, extension of existing rear dormer and alterations to fenestration.
-
26/00446/FULHH Granted
2 Turners Road South Luton LU2 0PH
Erection of two storey side extension and single storey side and rear extensions
-
26/00402/FUL Granted
Luton Sixth Form College 1 Bradgers Hill Road Luton LU2 7EW
Erection of a single storey extension to existing college building within the grounds of Luton Sixth Form College, includes ancillary accommodation and a glazed canopy/link to the existing college building on the eastern side.
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25/01400/FULHH Granted
161 Tennyson Road Luton LU1 3RP
Erection of single storey rear extension and alterations to fenestration and retention of rear/side dormer window and outbuilding
-
26/00561/FULHH Granted
209 Wheatfield Road Luton LU4 0TU
Erection of a single storey side and rear extension.