Lighting

How does New York City grade co-op and condo buildings for energy efficiency? How accurate are the grades?

By Tina Larsson |October 10, 2023 - 12:30AM

The facade of a residential prewar brick building with a green fire escape and a bright blue cornice in West Harlem, Manhattan, New York City

6 cheap or no-cost energy efficiency fixes for your NYC co-op or condo building

… While far from lowcost a Fifth Avenue apartment building in Manhattan recently invested $250000 to create a cable route … Small Projects + DIY … air conditioning … boards … Co-ops … condos … green technology … Renovation … 6 cheap or nocost …

By Emily Myers |May 23, 2023 - 12:30PM