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Planning application

22/01760/LBC

15 Thornhill Terrace Sunderland SR2 7JL

Granted Sunderland Listed Building Consent

Proposal

Removal of existing window and replace with a new double glazed sash unit.

As published by the council, reference 22/01760/LBC

Timeline

Dates from the published record

  1. 3 Aug 2022

    Received by Sunderland

  2. 11 Aug 2022

    Validated

    Checked as complete and ready for consideration.

  3. 6 Oct 2022

    Decision issued: Approved

  4. 21 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About heritage and listed buildings applications

How this application type works

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

Nearby applications

Within 500 metres

  • 26/01248/LBC Awaiting decision

    15 Thornhill Terrace Sunderland SR2 7JL

    Installation of secondary glazing panels to original Victorian sash windows 1 shaped panel fitted to the topmost window of the house at the front,3 separate panels fitted to the 3 windows of the original dining room (bay window),1 panel fitted to the large landing window on the half-landing of the main staircase,1 panel fitted to the large bedroom window in the rear bedroom on the first floor

    8 Jun 2026 1m away Heritage and listed buildings
  • 22/01759/DIS Granted

    15 Thornhill Terrace Sunderland SR2 7JL

    Discharge of condition 3 (materials) attached to 19/00296/LBC

    3 Aug 2022 1m away Conditions
  • 25/02506/LBC Awaiting decision

    1 Derby Street Sunderland SR2 7AB

    Removal of internal walls and creation of new walls, removal and addition of new windows to ground floor front elevation and update of main entrance façade.

    30 Oct 2025 104m away Heritage and listed buildings
  • 25/02620/FUL Awaiting decision

    1 Derby Street Sunderland SR2 7AB

    Change of use from vacant doctors surgery to two flats including external alterations to front elevation.

    11 Nov 2025 105m away Full applications
  • 26/01226/FUL Awaiting decision

    12 Thornhill Crescent Sunderland SR2 7AD

    Change of use of dwelling house into three self-contained flats.

    4 Jun 2026 126m away Full applications
  • 24/00422/CLE Decided

    Flat 2 Ground Floor Rear 9 Thornhill Crescent Sunderland SR2 7AD

    Certificate of lawful existing use as rear residential flat.

    4 Mar 2024 147m away Lawful development

In Sunderland

  • 26/01169/LBC Granted

    21 Park Place East Sunderland SR2 8EE

    Internal alterations for the provision of an extra bedroom with en-suite, reposition of existing boiler, external alterations for the installation of extractor fan and flue, repair and replacement of lead flashing and the existing modern timber window with thermally efficient glazed units.

    27 May 2026 Heritage and listed buildings
  • 26/01096/LBC Refused

    7 The Oaks Sunderland SR2 8EX

    Replacement windows to front of property.

    15 May 2026 Heritage and listed buildings
  • 25/01676/LBC Granted

    Former Simpson Street School Simpson Street Sunderland

    Internal alterations for the conversion of existing office space to create 6no. new apartments, including provision of new internal doors and walls

    25 Jul 2025 Heritage and listed buildings
  • 26/01431/LBC Awaiting decision

    3 And 4 Douro Terrace Sunderland SR2 7DX

    Upgrade of existing walls and floors to provide fire, acoustic and thermal insulation.

    1 Jul 2026 Heritage and listed buildings
  • 26/01052/LBC Granted

    The Bridge Hotel Vaults 145 High Street West Sunderland SR1 1UW

    Painted mural to existing gable (retrospective).

    11 May 2026 Heritage and listed buildings