Duct cleaning across Tenafly, from the furnace to the last register.
Tenafly houses under the Palisades
About 55% of Tenafly's homes were built before 1960, and about 18% since 2000. Older colonials often have central air added later through attics, while newer homes have multiple zones from the start.
Tenafly homes and their ductwork
More than half of Tenafly's housing, about 68%, predates 1980 (median build year 1958). Most of these homes have replaced the original furnace at least once, but the ducts behind it are usually original.
Tenafly has around 5,420 homes by Census count.
The Palisades Interstate Parkway, U.S. Route 9W and County Route 501 all pass through Tenafly.
The 2020 Census counted 15,409 people in Tenafly.
Tenafly's street plan and overall development were largely determined by its hills and valleys.