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Planning application

6 Thornhill Terrace Sunderland SR2 7JL

Granted Sunderland 23/00073/LBC Listed Building Consent

Works: Loft or dormer Windows or glazing

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

Proposal

Ground Floor: install bi-fold door, new drainage and conservation roof lights; removal of internal walls and chimney; convert pantry to wc; First Floor: block up existing opening; Second Floor: block up existing opening; install new windows and vaulted ceiling to existing dormer: Replacement of windows as identified.

As published by the council, reference 23/00073/LBC

Application record

Reference
23/00073/LBC
Type
Listed Building Consent
Status
Decided
Decision
Granted As published: Approved
Received
12 Jan 2023
Validated
12 Jan 2023
Decided
27 Mar 2023
Ward
Millfield
Decision by
Delegated Decision
Postcode
SR2 7JL

Site history

Applications at this address on the Sunderland register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • 23/00072/FUL Granted

    6 Thornhill Terrace Sunderland SR2 7JL

    Alterations to fenestration

    Decided 27 Mar 2023 Full applications

Timeline

Dates from the published record

  1. 12 Jan 2023

    Received by Sunderland

  2. 27 Mar 2023

    Decision issued: Approved

  3. 2 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

THD Ltd Agent

34 applications on PlanIndex · across 6 councils · 95% granted

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Documents

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

15 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.

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What this grant of permission means

Sunderland granted permission on 27 March 2023, 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 heritage and listed building applications

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.

Nearby applications

Within 0.3 miles

  • 6 Thornhill Terrace Sunderland SR2 7JL

    23/00072/FUL Submitted 12 Jan 2023 50 yards away

    Alterations to fenestration

    Granted Full applications Windows or glazing 15 docs

  • 1 Derby Street Sunderland SR2 7AB

    25/02506/LBC Submitted 30 Oct 2025 50 yards away

    86% historically approved · decision due ~1 Jan

    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. (Response to Conservation comments following on from site visit 07.08.2026)

    Awaiting decision Heritage and listed buildings Windows or glazing 20 docs

  • 1 Derby Street Sunderland SR2 7AB

    25/02620/FUL Submitted 11 Nov 2025 50 yards away

    90% historically approved · decision due ~8 Jan

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

    Awaiting decision Full applications New dwelling 13 docs
    Several homes

  • 12 Thornhill Terrace Sunderland SR2 7JL

    23/02141/TPC Submitted 10 Oct 2023 50 yards away

    T1 (sorbus) - fell to a stump due to large aerial cavity posing a risk of failure

    Granted Trees 6 docs

  • 12 Thornhill Terrace Sunderland SR2 7JL

    18/01027/TPC Submitted 13 Jun 2018 50 yards away

    Crown reduce 1no birtch tree (T1) by 25%

    Granted Trees 10 docs

  • 12 Thornhill Crescent Sunderland SR2 7AD

    26/01226/FUL Submitted 4 Jun 2026 50 yards away

    90% historically approved · decision due ~24 Aug

    Change of use of dwelling house into three self-contained flats. Install replacement roller shutter door to rear. (Amended description agreed 31.08.2026, and amended and supplementary plans received 31.07.2026 23.08.2026)

    Awaiting decision Full applications New dwelling 36 docs
    Domestic

In Sunderland

  • 26/02193/LBC Awaiting decision

    National Trust Washington Old Hall The Avenue Washington Village Washington NE38 7LE

    Removal of plaster from internal walls within the Great Hall.

    Received 5 Oct, published by the council 9 Oct 2026 Heritage and listed buildings
  • 26/02157/LBC Awaiting decision

    29 Olive Street Sunderland SR1 3PE

    Installation of new shop fascia sign.

    Received 30 Sep, published by the council 8 Oct 2026 Heritage and listed buildings
  • 26/01656/LBC Granted

    Botanical View Court Flats 1 To 44 John Street Sunderland SR1 1AH

    Internal alterations to provide 3no. additional individual bedrooms.

    Received 31 Jul, published by the council 11 Aug 2026 Heritage and listed buildings
  • 26/01791/LBC Awaiting decision

    Rear Of 22- 23 Frederick Street Sunderland SR1 1LT

    Conversion from vacant office space to apartment with associated internal and external alterations.

    Received 17 Aug, published by the council 16 Sep 2026 Heritage and listed buildings
  • 26/01197/LBC Granted

    Basement 48 Frederick Street Sunderland SR1 1NF

    Internal alterations to basement renovation to include the erection of a stud wall for shower room and the installation of W/C and Handbasin

    Received 1 Jun, published by the council 21 Jul 2026 Heritage and listed buildings