There is a group of buildings at Caerau which form a mansion and outbuildings, the mansion became Grade II* listed in 1970.

[1] The original house was built in the late 1600s, then an almost-separate large extension was added in 1730, in the form of another building with a wing to attach the two.

A separate stable block, latrine block and gateway have their own heritage listings.

[2] As of 2020, the mansion had been reported to have been unoccupied for many years and was in need of major reconstruction.

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