Sea-front Terrace Incorporating the Casino and Amis Reunis is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 23 August 2002. Terrace, casino.

Sea-front Terrace Incorporating the Casino and Amis Reunis

WRENN ID
blind-nave-vale
Grade
II
Local Planning Authority
Gwynedd
Constituency
Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
Country
Wales
Date first listed
23 August 2002
Type
Terrace, casino
Address
Sea-front Terrace Incorporating the Casino and Amis Reunis, Portmeirion, Penrhyndeudraeth, LL48 6ER
OS grid reference
SH 589 370
Coordinates
52.91224, -4.09887
Source
Cadw listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The Sea-front Terrace, which includes the Casino and Amis Reunis, is a long quay with an irregular layout. It features a structure with parapetted steps and a subway that connects the road to the quay. The quay itself is paved with flags and has a rubble revetment, with a wide flight of stone steps leading down to the water at its center. The Amis Reunis is positioned at an angle to the south, creating the appearance of a boat moored at the quay, and includes a concrete faux boat with two tall masts.

The Casino is located in the middle of the quay, directly across from the steps and adjacent to the terrace revetment of the hotel. It has a partially rendered rubble logia with three round-headed arches supported by Tuscan columns in the center. There is a balustrade on top, featuring three sections of turned balusters set between solid piers, and moulded copings. Steps lead up to the left and right towards the upper hotel terrace, although these are currently blocked off. To the north of the quay, there is a square walled projection that contains a subway-type stair access to the road above, topped with a balustraded parapet.

Local climate

Sea-front Terrace Incorporating the Casino and Amis Reunis sits in one of the wettest parts of the UK, with an average of 1,490 mm of rain a year. This makes it wetter than 98% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 97% of listed buildings.

It experiences an average of 32 freeze-thaw cycles a year, fewer than 60% of listed buildings. Of these, 15 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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