Coill-Mara, 14 Circular Road West, Holywood, County Down, BT18 0AT is a listed building in the Ards and North Down local planning authority area, Northern Ireland.

Coill-Mara, 14 Circular Road West, Holywood, County Down, BT18 0AT

WRENN ID
blind-turret-coral
Grade
Local Planning Authority
Ards and North Down
Constituency
North Down MP: Alex Easton (Ind)
Country
Northern Ireland
Irish grid reference
J 413 804
Coordinates
54.65245, -5.81028
Source
NI Environment Agency listing

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

Description

Coill-Mara is a detached, two-storey, three-bay house of late-Victorian design, situated off Circular Road West on the edge of Holywood. While possessing a robust character and local significance, its construction date is relatively late, and it is not considered a prime example of its type. The original setting has been altered by the later construction of two modern detached houses on the same site, which share an access point. A partial survey of the property has been conducted.

Local climate

Coill-Mara, 14 Circular Road West, Holywood, County Down, BT18 0AT sits in a wetter-than-average part of the UK, with an average of 1,080 mm of rain a year. This makes it wetter than 87% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 87% of listed buildings.

It experiences an average of 5 freeze-thaw cycles a year, fewer than 97% of listed buildings. Of these, 3 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
  • No related consent applications matched
  • 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

  1. Cultra House, 6 Cultra Park, Holywood, Co Down, BT18 0QE Grade B1 181 m
  2. Temora, 2 Circular Road West, Holywood, Co Down, BT18 0AT Grade B1 197 m
  3. St. Catherines, 2 Circular Road East, Cultra, Holywood, Co Down, BT18 0HA 254 m
  4. Cultra Station Bridge, Cultra, Holywood, County Down 282 m
  5. Former Gate Lodge, Dalchoolin House, 9 Circular Road East, BT18 0HA, **See General Comments** 312 m
  6. Culdaff, Seafront Road, Ballycultra TD, Holywood, BT18 0BB 328 m
  7. Cultra Station House, Cultra, Co. Down Grade B1 333 m
  8. Cedarville, 138 Bangor Road, Holywood, Co Down, BT18 0ES 353 m
  9. Seamount, 19 Circular Road East, Cultra, Holywood, Co Down, BT18 0HA Grade B1 370 m
  10. Royal North of Ireland Yacht Club, 7 Sea Front Road, Holywood, Co Down, BT18 0BB 375 m