Dol Peris is now a small hotel, it is not clear whether the building originated as a private residence or boarding house. It was probably built in the 1860s or 1870s and is a particularly well-preserved example of a type of substantial house characteristic of the later 19th century development of the town. The detail of its simple domestic gothic architecture is virtually intact, including a plaster ceiling panel with an enriched cornice and decorative rose.

The building is 2 storeys plus attic to a full-height gable with bargeboards and carved double-purlin ends rising without a break from the eaves to the left. There is a 3-window front. The central entrance has a slightly recessed half-glazed door with margin lights and raised and fielded panels to the bottom in a plain surround approached by short flight of slate steps.

Reference: Cadw listed buildings database.
RCAHMW, 2010.