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Planning application

Dyffryn House, Dyffryn Gardens, Dyffryn

Granted Vale of Glamorgan 2025/01262/LBC Listed Building Consent application

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

Proposal

Internal alterations to a listed building to improve fire safety.

As published by the council, reference 2025/01262/LBC

Application record

Reference
2025/01262/LBC
Type
Listed Building Consent application
Status
Awaiting Consultation Responses
Decision
Granted As published: Granted subject to conditions
Received
9 Dec 2025
Validated
9 Dec 2025
Decided
11 Jun 2026
Ward
St Nicholas and Llancarfan
Parish
St. Nicholas & Bonvilston Community Council
Decision by
Delegated

Timeline

Dates from the published record

  1. 9 Dec 2025

    Received by Vale of Glamorgan

  2. 11 Jun 2026

    Decision issued: Granted subject to conditions

  3. 28 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 2025/01262/1/CD Granted

    Dyffryn House, Dyffryn Gardens, St Nicholas

    Discharge of Condition 3 (Biodiversity Enhancement Details and Provision) of Planning Ref 2025/01262/LBC: Internal alterations to a listed building to improve fire safety

    Decided 19 Aug 2026 Conditions

Documents

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

37 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

Vale of Glamorgan granted permission on 11 June 2026, subject to any conditions on the decision notice. Work must normally begin within five 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.

In Vale of Glamorgan

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    Received 30 Aug, published by the council 30 Aug 2026 Heritage and listed buildings
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    Ty Fry Lodge, Pendoylan

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    Received 1 Oct, published by the council 7 Sep 2026 Heritage and listed buildings
  • 2024/00802/LBC Granted

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    Received 5 Sep, published by the council 30 Aug 2026 Heritage and listed buildings
  • 2024/00098/LBC Granted

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    Proposed new windows in existing openings to match. Re-roof existing roof. Two new windows in stone walls. Removal of existing modern outhouse

    Received 2 Feb, published by the council 17 Aug 2026 Heritage and listed buildings
  • 2023/00527/CAC Withdrawn

    Land to the side of Great House, Heol Y Nant, Llandow

    Building a new dwelling in the grounds of a Listed Building. Demolishing the piggery and lean to black store

    Received 22 May, published by the council 24 Aug 2026 Heritage and listed buildings