Some names of pubs that I picked up in Llandudno Library a while back...
Oxford Arms - 7 Clonmel Street (now Little Lilly & Co)
Brynford Vaults - 8 Mostyn Street (now Fifth Avenue Amusements?)
Burlington Hotel - 23 Mostyn Street (now Craft Llandudno)
Vernon Vaults - 35 Mostyn Street (now part of Billy Lal's Bargain Centre)
Mostyn Vaults - 46 Mostyn Street (Now Game video games shop)
Wellington Hotel - Mostyn Street
Harrington House - 71 Mostyn Street (closed 1980 - now 'Stead & Simpson)
Prince of Wales - Lloyd Street
Tudno Vaults - 64 Mostyn Street (now the 'Town House' pub, formerly 'Plumes')
Stanley Hotel - 70 Mostyn Street (now 'The Works', formerly Dixons and, before that, the 'Steampacket' pub)
The Criterion - 84 Mostyn Street (now 'Barclays Bank')
Mount Pelier - Mostyn Street
Palmerston House - Mostyn Street
British Hotel - Church Walks
Albert Vaults - Madoc Street (Now just 'The Albert' pub)
Snowdon Vaults - Tudno Street (Now just 'The Snowdon' pub')
Westminster Hotel - Lloyd Street
Overton House - 86 Mostyn Street (Later the 'Clock Vaults' pub, now 'Halifax Building Society')
Penmynydd - Great Orme’s Head (now a private house - Penmynydd Isaf/Pink Farm)
Telegraph Inn - Great Orme’s Head (demolished in 1900s and rebuilt as Summit Hotel)
Railway Vaults - Mostyn Street
Tourists’ Hotel - Mostyn Street
Temperance Hotel - Mostyn St (absorbed into North Western/Tudno Castle Hotel - now semi-derelict)
Note - The list above also mentions the Baths Hotel, so it must have been compiled sometime between 1879 and 1900.If you have any more pubs to add or any info on any of the above, please fire away!