Hen Llys, Stanley Street, Caergybi / Old Magistrates Court, Stanley Street, Holyhead Data via plota.co.uk

CAC/2026/1 - Conservation Area Consent Valid

Proposal

Caniatad Ardal Cadwraeth ar gyfer dymchwel rhan o'r adeilad presennol, er mwyn creu 6 uned tai fforddiadwy yn rhan flaen sy'n weddill o'r adeilad yn / Conservation Area Consent for the partial demolition of the existing building, allowing for the creation of 6 affordable housing units in the remaining front part of the building at Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
17 Jul 2026
✓
Validated
21 Aug 2026
Decision
Expected by 16 Oct 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 16 Oct 2026, from Anglesey's recent demolitions.

Site constraints 4

Holyhead - Caergybi conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Scheduled monument about 77 m away: Roman Wall Surrounding St Cybi's Churchyard
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Special area of conservation about 217 m away: Anglesey Terns / Morwenoliaid Ynys Môn
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Also on the record
6 listed buildings within 150 m of the postcode pin.
Not affected
Outside flood zones 2 and 3

Checked on 11 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Anglesey
Application type
Conservation Area Consent
Received
17 Jul 2026
Validated
21 Aug 2026
Ward
Parc a'r Mynydd
Parish
Holyhead
Case officer
Show
Target decision
16 Oct 2026
Decision level
Dirprwyedig / Delegated
Applicant
Show
Agent
DEWIS Architecture

Decision outlook

Day 44 of the 56-day target. Anglesey usually decides demolitions by day 56.

Day 4412 days to the 56-day target
57%decided within 8 weeks
97%approved
42decided in the last year

Plota live figures for demolitions decided by Anglesey in the last twelve months, from validation. Anglesey decision record →

Public comments

No public comments yet.

Last counted 3 Oct 2026

Read the comments on the council site ↗