A townhouse located on 83rd street between Madison and Fifth lists for $17.95 million. The fully renovated residence was built in 1925 and has 6 bedrooms 3.5 baths, an entry gallery with a 21 ft atrium, a double parlor on the second floor with 12 ft ceilings, and an elevator to all six floors. Amenities at the 5,500 sqft home include a garden, a terrace, central air conditioning, an in-wall sound system, under-floor heating, five wood-burning fireplaces, and a finished basement with a gym and a temperature-controlled wine cellar. [Mansion Global]