Magnum House 9 Portland Street Manchester M1 3BE

This site has had 5 applications since 2015: 5 approved, 0 refused.

• 109272/LO/2015/C2 Granted

  Magnum House 9 Portland Street Manchester M1 3BE

  LISTED BUILDING CONSENT Installation of demountable partitions to provide meeting rooms, offices and facilities, the installation of moisture resistant ceiling grid and tiles 600x600 within shower areas of the fourth floor office space and installation of 1no. air-conditioning condenser with rooftop enclosure.

  Decided 12 Oct 2015 Heritage and listed buildings
• 108742/LO/2015/C2 Granted

  Magnum House 9 Portland Street Manchester M1 3BE

  Listed Building Consent for the refurbishment of the 3rd floor.

  Decided 19 Jun 2015 Heritage and listed buildings
• 107661/LO/2014/C2 Granted

  Magnum House 9 Portland Street Manchester M1 3BE

  Listed Building Consent for the internal fit out at part of the ground, first and second floor levels.

  Decided 17 Apr 2015 Heritage and listed buildings
• 107660/FU/2014/C2 Granted

  Magnum House 9 Portland Street Manchester M1 3BE

  Change of use part-ground floor, first and part-second floor levels from (Use Class) B1 Office Use to (Use Class) D1 Education/Training (college) Use.

  Decided 17 Apr 2015 Full applications

1. 18 Aug 2015

   Received by Manchester

2. 12 Oct 2015

   Decision issued: Approved

3. 8 Oct 2026

   Added to PlanIndex

Manchester granted permission on 12 October 2015, 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.

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.

• Magnum House 9 Portland Street Manchester M1 3BE

  107661/LO/2014/C2 Submitted 23 Feb 2015 50 yards away

  Listed Building Consent for the internal fit out at part of the ground, first and second floor levels.

  Granted Heritage and listed buildings 13 docs

• Magnum House 9 Portland Street Manchester M1 3BE

  108742/LO/2015/C2 Submitted 28 Apr 2015 50 yards away

  Listed Building Consent for the refurbishment of the 3rd floor.

  Granted Heritage and listed buildings 11 docs

• Magnum House 9 Portland Street Manchester M1 3BE

  109272/LO/2015/C2 Submitted 18 Aug 2015 50 yards away

  LISTED BUILDING CONSENT Installation of demountable partitions to provide meeting rooms, offices and facilities, the installation of moisture resistant ceiling grid and tiles 600x600 within shower areas of the fourth floor office space and installation of 1no. air-conditioning condenser with rooftop enclosure.

  Granted Heritage and listed buildings 25 docs

• Magnum House 9 Portland Street Manchester M1 3BE

  107660/FU/2014/C2 Submitted 23 Feb 2015 50 yards away

  Change of use part-ground floor, first and part-second floor levels from (Use Class) B1 Office Use to (Use Class) D1 Education/Training (college) Use.

  Granted Full applications 16 docs

• Portland Hotel 3-5 Portland Street Manchester M1 6DP

  114196/FO/2016 Submitted 27 Oct 2016 50 yards away

  Installation of sunglasses structure on top of existing projecting entrance canopy. Front face of sunglasses to be maximum of 1995mm x 660mm.

  Granted Full applications 12 docs

• 9 Portland Street Manchester M1 3BE

  125792/LO/2019 Submitted 23 Jan 2020 50 yards away

  Listed building consent for minor internal alterations to reception and atrium spaces

  Granted Heritage and listed buildings 10 docs

• 145536/VO/2026 Granted

  Red Bank Neighbourhood Victoria North Manchester

  City Council development for the installation of an enhanced temporary water treatment plant and associated works for a temporary period of three years.

  Received 19 Mar, published by the council 20 Jul 2026 Full applications
• PLA-2026-000518 Granted

  62 Demesne Road Manchester M16 8PJ

  Conversion of dwellinghouse (ground, first and second floors only) to form three 2-bed self-contained flats.

  Received 29 May, published by the council 20 Jul 2026 Full applications
• PLA-2026-000169 Granted

  Unity Community Primary School 41 Allesley Drive Manchester M7 4YE

  Erection of single storey classroom building for a temporary 5 year period.

  Received 21 May, published by the council 20 Jul 2026 Full applications
• PLA-2026-000887 Refused

  478 Wilmslow Road Manchester M20 3BG

  Change of Use of Flat 4 and part of Flat 1 from residential accommodation (Class C3) to restaurant floorspace associated with the existing restaurant (Class E(b)); reconfiguration and loft conversion to retained Flat 1; together with single-storey rear extension and associated elevational alterations.

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• PLA-2026-001241 Refused

  331 Wilmslow Road Manchester M14 6NW

  Installation of a new side extension to the existing hot food takeaway, comprising the infill of the recessed side area between the existing structural brick piers with full-height aluminium-framed glazing and a flat roof.

  Received 5 Aug, published by the council 17 Aug 2026 Full applications