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Planning application

5 Cowper Street Luton LU1 3RY

Granted Luton 26/00124/FULHH FUL Household

Works: Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of a rear dormer and two front rooflights to facilitate a loft conversion.

As published by the council, reference 26/00124/FULHH

Application record

Reference
26/00124/FULHH
Type
FUL Household
Status
PER - Application Permitted
Decision
Granted As published: Application Permitted
Received
4 Feb 2026
Validated
23 Feb 2026
Decided
22 Jul 2026
Ward
SOUTH
Decision by
Delegated Decision
Postcode
LU1 3RY

Site history

Applications at this address on the Luton register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/00821/MMAMD Withdrawn

    5 Cowper Street Luton LU1 3RY

    Erection of a rear dormer and two front rooflights to facilitate a loft conversion. Removal of condition 4 (use class restriction) of planning permission 26/00124/FULHH dated 22nd July 2026.

    Decided 26 Aug 2026

Timeline

Dates from the published record

  1. 4 Feb 2026

    Received by Luton

  2. 23 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Jul 2026

    Decision issued: Application Permitted

  4. 23 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/00821/MMAMD Withdrawn

    5 Cowper Street Luton LU1 3RY

    Erection of a rear dormer and two front rooflights to facilitate a loft conversion. Removal of condition 4 (use class restriction) of planning permission 26/00124/FULHH dated 22nd July 2026.

    Decided 26 Aug 2026

Documents

Plans, drawings, consultee responses and the officer's report

18 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Luton granted permission on 22 July 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 5 Cowper Street Luton LU1 3RY

    26/00821/MMAMD Submitted 4 Aug 2026 50 yards away

    Erection of a rear dormer and two front rooflights to facilitate a loft conversion. Removal of condition 4 (use class restriction) of planning permission 26/00124/FULHH dated 22nd July 2026.

    Withdrawn Loft or dormer 1 doc
  • 35 Stockwood Crescent Luton LU1 3SS

    25/01369/FUL Submitted 16 Dec 2025 100 yards away

    Erection of single storey and first floor rear extensions, replacement of 1 front dormer with 2 front dormer windows and 1 x rear dormer window and alterations to change the 1 & 3 bed flats into 1x3-bed and 3 studio flats.

    Refused Full applications New dwelling Extension +2 13 docs
    Small domestic
  • 13 London Road Luton LU1 3UE

    24/00894/VARCON Submitted 26 Jul 2024 100 yards away

    Conversion and change of use of a residential unit (C3) to Sui Generis (temporary supported accommodation) and erection of a two storey side and single storey rear extension. - Variation of Condition 02 of Planning Permission No. 23/00691/FUL dated 8th February 2024 -(accordance with the approved plans) (see supporting statement for amendments).

    Granted Amendments Extension 12 docs
    Small domestic
  • 13 London Road Luton LU1 3UE

    24/00844/DOC Submitted 15 Jul 2024 100 yards away

    Conversion and change of use of a residential unit (C3) to Sui Generis (temporary supported accommodation) and erection of a two storey side and single storey rear extension. Discharge of condition 12 (Noise assessment) of Planning permission 23/00691/FUL dated 8th February 2024

    Granted Conditions Extension 8 docs
    Small domestic
  • Flat 2 2 Stockwood Crescent Luton LU1 3SS

    25/01346/FUL Submitted 10 Dec 2025 100 yards away

    Erection of a second storey extension to facilitate a new 2 bedroom flat

    Refused Full applications Extension 11 docs
  • 77 Ashton Road Luton LU1 3QG

    24/00968/FULHH Submitted 16 Aug 2024 150 yards away

    Erection of a first floor rear extension and alterations to fenestration

    Granted Full applications Extension Windows or glazing 9 docs

In Luton

  • 26/00734/FUL Refused

    42 Silecroft Road Luton LU2 0RN

    Change of use from five bed dwellinghouse (Class C3) to a six person house in multiple occupation (HMO) (Class C4) alterations to fenestration and erection of cycle and bin stores

    Received 10 Jul, published by the council 28 Jul 2026 Full applications
  • 26/00753/FUL Granted

    Chaul End Community Centre 515 Dunstable Road Luton LU4 8QN

    Refurbishment of an existing MUGA to comprise of new and increased height fencing with roof netting, floodlight lamp replacement with LED lamps, goal recesses each end, new synthetic carpet.

    Received 16 Jul, published by the council 1 Aug 2026 Full applications
  • 25/01252/FUL Granted

    10 Marsh Road Luton LU3 2NH

    Conversion and change of use of hotel to a 12 person House in Multiple Occupation (Sui Generis) - Retrospective

    Received 18 Nov, published by the council 23 Jul 2026 Full applications
  • 26/00717/FUL Refused

    251 Chesford Road Luton LU2 8DS

    Erection of a two storey side, single storey front, side and rear extensions and alterations to fenestration on existing two bed dwellinghouse to form an additional four bed dwellinghouse with associated works to include amenity space, hardstanding for parking and creation of vehicle crossover/dropped kerb to side of property

    Received 6 Jul, published by the council 23 Jul 2026 Full applications
  • 26/00522/FUL Granted

    The International Wine Centre Dallow Road Luton LU1 1UR

    Change of use of the building to a business centre incorporating a household and business storage facility (Use Class B8) and serviced offices (Class E), minor alterations to the front elevation, consolidation of access arrangements to provide a single access onto Dallow Road.

    Received 15 May, published by the council 23 Jul 2026 Full applications