Malvern is a building standing at 21–23 Low Street in Portsoy, Aberdeenshire, Scotland.

[1] The building is three storeys with three bays, standing on a slope leading down to the harbour.

Its harled rear faces North High Street.

[1] Its garden walls are made of rubble, with pedestrian access to North High Street.

[1] Historic Environment Scotland classes Malvern and 29–33 Low Street as an "A Group".