Group urges mayor not to give in to efforts to water down city's climate law.

Co-op and condo boards rejoice that enforcement will begin in the fall.

An “assumption agreement” can avoid conflict over responsibility for prior repairs.

Time is running out for the first cycle of mandatory inspections.

New rules will allow drones to fly in New York City

The proprietary lease and city law will determine who's on the hook for repairs.

Bills call for enforcing weight limits and increasing frequency of inspections.

Mayor says there has been a 20% drop in the number of rat complaints.

Building size and usage are key for accurate carbon allowance caps.

Boards have numerous options to address a problem that's sure to get worse.