17 - 19 Castle Arcade Cathays Cardiff CF10 1BU Data via plota.co.uk

26/02246/FUL - Full Planning Permission Registered

Proposal

Change of use from A1 retail to A3 restaurant Data via plota.co.uk

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View original council record ↗Last checked 28 Oct 2026, 07:45

Street View

Application progress

✓

Received

23 Oct 2026

✓

Consultation

27 Oct 2026

Decision

Expected by 18 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision between 28 Nov 2026 and 17 Dec 2026, from Cardiff's recent changes of use.

Comments are open until 17 Nov 2026

Comment on this application ↗

Documents 2

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 23 Oct 2026 View ↗

Site constraints 5

Grade II* listed: Castle Arcade

List entry 13661 · 25 m away · 25 more listed buildings within 150 m (1 Grade I, 1 Grade II*, 23 Grade II)

Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.

Show the other 25 with distances

42 mLloyd's Bank and ChambersGrade II
44 mFloydGrade II
47 mEntrance Block to Castle ArcadeGrade II*
52 mPizza HutGrade II
55 mGlamorgan Staff ClubGrade II
60 mFormer Pearl Assurance BuildingGrade II
61 m5 Womanby StreetGrade II
75 mNos.1&3 Castle StreetGrade II
77 mGrand HotelGrade II
78 mHigh Street ArcadeGrade II
82 mHigh & MightyGrade II
84 mNational Westminster BankGrade II
85 mBella PastaGrade II
86 m13 & 14 KitchensGrade II
89 mCranesGrade II
89 mSelectGrade II
94 mOffices of Football Association of WalesGrade II
100 m1 & 2 St Mary StreetGrade II
114 mHodge HouseGrade II
125 mCardiff CastleGrade I
129 mJoyland HouseGrade II
131 mJackson HallGrade II
132 mMarket Buildings (See Trinity St for Market)Grade II
140 mDuke Street Arcade, including 11 and 12 Duke StreetGrade II
146 mFormer County ClubGrade II

Cadw ↗

St. Mary Street 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.

Air quality management area: Cardiff City Centre AQMA

The council has declared the area as failing an air quality objective.

Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.

Council record ↗

Scheduled monument 102 m away: Cardiff Castle and Roman Fort

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.

Registered park or garden 101 m away: Sophia Gardens

Its setting is a consideration for work nearby.

Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.

Not affected

Outside flood zones 2 and 3

Checked on 28 October 2026. 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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