35 Princes Street Ipswich Suffolk IP1 1PU

1. 13 Aug 2026

   Received by Ipswich

2. 14 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Ipswich took a median of 52 days over the applications it decided in the last year.

This application is with Ipswich for determination, against a statutory target of eight weeks. Over the last year Ipswich decided heritage and listed building applications in a median of 66 days. More in our guide to how long planning decisions take.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 39 Princes Street Ipswich Suffolk

  21/00808/CON Submitted 21 Jul 2021 50 yards away

  Discharge of Conditions 4 and 5 of planning permission 18/00675/P3JPA relating to photographic highway survey and Construction Management Strategy

  Granted Conditions 3 docs

• 39 Princes Street Ipswich Suffolk

  21/00809/P3JPA Submitted 21 Jul 2021 50 yards away

  Prior approval of proposed change of use from offices (Class E(g)(i)) to twelve flats (Class C3a).

  Granted Prior approval New dwelling 8 docs

• 39 Princes Street Ipswich Suffolk

  20/00908/FUL Submitted 23 Oct 2020 50 yards away

  Roof extension to provide 4 no. apartments, including leadwork abutments to the adjacent Grade II listed building at no. 35 Princes Street. Modifications to existing building fenestration, addition of flush colour-matched external ventilation grilles, and removal of redundant steps.

  Granted Full applications New dwelling Extension +1 25 docs
  Several homes

• 31 Princes Street Ipswich Suffolk IP1 1PU

  24/00333/P3JPA Submitted 7 May 2024 50 yards away

  Application for Prior Approval under Class MA for change of use from commercial use (Use Class E) to form 61no. apartments (Use Class C3).

  Granted Prior approval New dwelling 8 docs
  Major scheme

• Giles Place 31 Princes Street Ipswich Suffolk

  26/00246/NMMA Submitted 14 Apr 2026 50 yards away

  Non-material minor amendment to prior approval 25/00072/P3JPA (Determination of Prior Approval under Class MA for change of use from commercial use (Use Class E) to form 8no. apartments (Use Class C3), for alterations to cycle and refuse storage.

  Granted Amendments New dwelling 4 docs
  Several homes

• Giles Place 31 Princes Street Ipswich Suffolk

  26/00252/NMMA Submitted 14 Apr 2026 50 yards away

  Non-material minor amendment to prior approval 24/00333/P3JPA (Determination of Prior Approval under Class MA for change of use from commercial use (Use Class E) to form 61no. apartments (Use Class C3), for alterations to cycle and refuse storage.

  Granted Amendments New dwelling 4 docs
  Major scheme

• 26/00742/LBC Awaiting decision

  Unitarian Meeting House Friars Street Ipswich Suffolk IP1 1TD

  Installation of external battery pack and associated cabling, to serve 32 no. photovoltaic solar panels to the roof of Grade I listed Unitarian Meeting House, as per listed building consent 26/00389/LBC.

  Received 25 Sep, published by the council 7 Oct 2026 Heritage and listed buildings
• 26/00561/LBC Granted

  33 Westgate Street Ipswich Suffolk IP1 3DR

  Installation of a new external signage scheme to the existing ground floor commercial premises.

  Received 27 Jul, published by the council 15 Aug 2026 Heritage and listed buildings
• 26/00494/LBC Granted

  5 St Johns Road Ipswich Suffolk IP4 5BU

  Replacement of wood burning stove and basement door.

  Received 26 Jun, published by the council 31 Jul 2026 Heritage and listed buildings
• 26/00723/LBC Awaiting decision

  6 Soane Street Ipswich Suffolk IP4 2BG

  Change of use of centre for prayer and meditation to single dwelling house including works of damp proofing, removal of & construction of studwork partitions, replacement of internal doors, reconfiguration of internal layout, upgrading (by replacement) of secondary double glazing to windows, installation of extract fans and domestic smoke / heat / CO² alarm system & upgrading fire resistance of ground floor ceilings.

  Received 21 Sep, published by the council 7 Oct 2026 Heritage and listed buildings
• 26/00716/LBC Awaiting decision

  44 Tacket Street Ipswich Suffolk IP4 1BA

  Change of use of first floor of 42-44 Tacket Street to form 5 bedroomed, 5 person HMO, together with associated works to the listed building and rear car park.

  Received 17 Sep, published by the council 26 Sep 2026 Heritage and listed buildings