This former dairy farm is located on Dutchess Turnpike/Route 44 in Poughkeepsie, NY. These photographs were taken in 2014. Since then, a portion of the roof of the dairy barn has stripped away. The decorative barn was a horse barn; in general horse barns were fancier than cow barns.
According to “Poughkeepsie: Halfway Up the Hudson” by Joyce C. Ghee, the Frank Farm was started in 1929 when they purchased the property and Otto Frank “turned the land into a successful cattle farm providing both dairy products and beef for local meat-packing plants”.
More information: Poughkeepsie: Halfway Up the Hudson (page 54)
Location: Google Maps (41.710642, -73.866124)