Former Brewhouse, Link Block, Pump House and Fire Engine House Range in the Service Yard at Wrest Park House

The former brewhouse, link block, pump house and fire engine house range dates from the 18th century and is located within the service yard of Wrest Park House. The building is constructed of yellow brick with stone dressings and has slate coverings to its mansard and pitched roofs. It has an L-shaped plan and forms a semi-detached element of the service yard.

The exterior features a narrow, single-storey range with an open passage at its west end, providing access from the stable block and its courtyard into the service yard. This section links to a taller range with a mansard roof, now containing dormer windows. This section has a louvered lead-covered cupola and a tall side wall chimney. To the west of this is a narrow, two-storey section with multi-pane sash windows set beneath gauged brick heads on its north wall. Its end wall has two inserted sash windows at ground-floor level and shallow corner pilasters. Against the south wall is a modern, shallow, single-storey lean-to extension, above which are three tall multi-pane sash windows. There are other inserted window openings with metal frames and concrete lintels. The lean-to abuts the west wall of the wider mansard-roofed section, which has full-height double doors on its west wall and a lower, segmental-arched double doorway on its east elevation, facing onto the stable block courtyard.

The interior has been significantly altered with modern finishes and inserted partitions, and is now used for storage and office accommodation. There is no surviving equipment related to the former brewing and pumping functions.