Brooklands, 290 Hillsborough Road, Culcavy, Hillsborough, County Down, BT26 6HN

Brooklands is a large detached two-storey three-bay Queen Anne-style Edwardian house, built around 1910, set on a mature corner site at the junction of Harry's Road and Hillsborough Road in the townland of Culcavy, north of Hillsborough, County Down. Although of architectural interest, it does not meet the criteria for statutory listing.

The house has a U-shaped plan with a projecting rectangular bay and bow window to the east, a two-storey canted bay and modern conservatory to the south, and an extended two-storey return to the north. Later alterations and extensions have been carried out in an identical style, though they somewhat obscure the original proportions of the building.

The roof is hipped natural slate over exposed rafter tails, with terracotta ridge tiles and finials, and five tall brick chimneystacks fitted with clay pots. Rainwater goods are cast-iron ogee profile, with some plastic replacements, and a cast-iron hopper. The walls are built in English garden wall bond red brick with sandstone dressings on a chamfered plinth. Windows are a variety of timber-mullioned casements and one-over-one timber-framed sliding sash with horns, set under sandstone lintels with chamfered detail and projecting sills.

The principal elevation faces east. The main block is irregularly arranged with a projecting right bay. At first floor, the main block has paired windows to either side of a central leaded-and-stained glass stairwell window, positioned at a slightly lower level. At ground floor left is a bow window with six openings, each having decorative leaded-and-stained glass top sections and a leaded roof. To the right of centre is the entrance, reached by three semi-circular stone steps. This comprises a segmental-headed half-panelled double-leaf timber door within a brick surround punctuated by raised sandstone blocks and a large raised keyblock. The doors have three raised-and-fielded panels with a multi-paned section above, moulded and dentilled sills, and decorative cast-iron letterbox with knocker, door knob and bell-push. The entrance is flanked by a pair of leaded-and-stained glass timber windows in chamfered surrounds, and surmounted by a large segmental-headed timber panelled and dentilled canopy with a slightly projecting hood, resting on console brackets with carved trefoil insets. The projecting bay to the right has paired windows at first floor and a segmental-headed casement window at ground floor with four panes and a decorative leaded-and-stained glass top section, with sandstone blocks to the springers and a raised sandstone keyblock.

The south elevation has a two-storey canted bay to the left with chamfered continuous lintels and three decorative carved panels between the floors. To the right is a single first-floor window and a modern semi-circular timber conservatory at ground floor, accessed by two brick steps and built in a sympathetic style to the house.

The west elevation comprises two gables to either side of a recessed bay, the right gable being narrower and half-hipped. The recessed bay has a tripartite segmental-headed leaded-and-stained glass window to each floor. The right gable has a diminutive first-floor window. The left gable has two windows at first floor; at ground floor right is a raised-and-fielded three-panel timber door with a multi-paned top section, a corbelled sill, and a surmounting transom light. This is abutted by a large timber conservatory which connects to the modern section of the return to the north, which is of little architectural interest.

The north elevation has a single window at ground floor left and is abutted to the right by the two-storey return, extended to the rear in recent years. The original section has a window to each floor on the east side. The north face of this return has two diminutive first-floor windows to the right and two ground-floor windows, with a skylight to the roof.

The site is large and mature, with entrances from both Harry's Road and Hillsborough Road. The Harry's Road entrance has replacement red-brick piers, while the Hillsborough Road entrance retains its original red-brick gate piers with sandstone caps and chamfered plinths, supporting decorative cast-iron gates. The driveway is gravelled, with lawned and shrubbed gardens on all sides enclosed by mature trees. The rear garden is enclosed to the north by a painted rendered wall with timber-sheeted pedestrian and vehicular gates. To the rear of the property is an original slated two-storey outbuilding, much altered with replacement doors and windows and incorporating a modern office, abutted to the east by a large modern garage.

The house was built for George Nelson, a local farmer, replacing an earlier dwelling known as Culcavy House, which had stood on the site from at least 1833 and had been occupied by the Nelson family since around 1750. According to local historians Finn and McQuillan, the original Culcavy House dated from around 1700 and stood until approximately 1912 when Brooklands was constructed. The 1901 Census recorded George Nelson (then aged 46) living at Culcavy House with his wife Elizabeth (aged 35) and their two children, in a first-class dwelling with a slate roof and ten inhabited rooms. By the 1911 Census, the family occupied a significantly larger house of fourteen rooms, confirming that the new house had been built in the intervening years. The fourth edition Ordnance Survey map of 1919–20 depicts Brooklands as a U-shaped building to the south-east of where the former dwelling had stood. At the time of construction, the property included a substantial agricultural complex; the 1911 census out-office return recorded twenty out-offices belonging to Nelson, including a stable, four cow houses, a dairy, a boiling house and a number of stores. Nelson continued to live at Brooklands until at least the late 1930s. The house has remained in the Nelson family's ownership and continues to be occupied. Alterations since the 1967 Ordnance Survey edition include the addition of a modern conservatory to the north-west elevation and the demolition of the original Culcavy House. The north-west two-storey outbuilding has more recently been converted into a modern office and garage. The house is in a good state of preservation, and its various alterations have been sympathetically executed.