If you’re concerned about your building’s energy use, and particularly if you want to lower it, you’ll need to pay... more

To meet the high cost of maintaining condo properties, boards often have to make the hard choice between borrowing money... more

One of the most controversial projects a co-op or condo can do is to redesign its lobby. One person likes... more

Roof space can be a lovely amenity in a co-op or condo, but it can also be used for solar... more

In New York City, Con Edison steam is the most expensive form of heating and cooling buildings. Co-ops and condos... more

Whether it’s caused by aging facades, construction defects, faulty pipes, or a roof that needs replacing, water leakage is a... more

As part of New York City’s Climate Mobilization Act, Local Law 97 places carbon caps on most buildings. Co-op and... more