Rockmore, 50 Main Street, Ballynahinch, County Down, BT24 8DN is a listed building in the Newry, Mourne and Down local planning authority area, Northern Ireland.

Rockmore, 50 Main Street, Ballynahinch, County Down, BT24 8DN

WRENN ID
unlit-alcove-fen
Grade
Local Planning Authority
Newry, Mourne and Down
Constituency
Strangford MP: Jim Shannon (DUP)
Country
Northern Ireland
Irish grid reference
J 367 526
Coordinates
54.40437, -5.89425
Source
NI Environment Agency listing

Also on this page: radon risk · weather exposure · detailed attributes ↓

Description

Rockmore is a compact, one and a half storey house constructed between 1880 and 1899 in a late Victorian free classical style. It is situated on a slight rise on the west side of Main Street, north of Ballynahinch town centre.

The front façade is symmetrical and features gabled bays. A panelled front door is flanked by Doric ¾ columns which support a lintel and small cornice. Above the door is a plain fanlight, all set within an elliptical headed arch with mouldings. To either side of the centre entrance are chamfered three-sided bays, each with a 1/1 sash window with a segmental head. Above each bay is a broad moulded string course, above which sits the faceted hip roof. The corners have in/out moulded quoins. A decorative dentil course supports an ogee cast iron gutter. The south facade includes a small upper floor gable centrally, with a semicircular headed window beneath. A segmental arch headed window is to the left of the ground floor, and a modern French door with a moulded surround is to the left of that. The north façade mirrors this arrangement, with the French door replaced by a blind window opening. Two plainly detailed single-storey hipped roof returns extend to the rear, now partially enclosed by a PVC conservatory. The front roof is hipped and slated, with decorative red fireclay ridge tiles. The walls rest on a slightly splayed plinth.

The property is believed to have been built in 1892 for a local doctor, and was acquired by the present owner’s family in 1965.

Local climate

Rockmore, 50 Main Street, Ballynahinch, County Down, BT24 8DN receives an average of 930 mm of rain a year. This makes it wetter than 71% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 65% of listed buildings.

It experiences an average of 13 freeze-thaw cycles a year, fewer than 87% of listed buildings. Of these, 7 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.2°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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  • No EPC on record for this property
  • No sale records on file
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  • Detailed attributes — period, style, materials, features
  • No flood data for this area
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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Nearby listed buildings

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