The first three editions of the six-inch-to-the-mile Ordnance Survey map show that there was substantial woodland between Skegoneill (house) and Seaview (house) in the 19th and early 20th centuries. This may be the basis for the street-names beginning with "Northwood". The trees must have been felled when Premier Drive and Northwood Crescent / Drive / Parade / Road were built.
"Resolved – That the names Northwood Road, Northwood Parade and Northwood Drive be approved for new streets off Shore Road at Skegoniel on the property of Mr. William Patterson". (4th June 1935).