Who’s the mystery buyer said to be scooping up handfuls of houses with lowball offers? An investigation.

The South American way.

Is Dick Cavett apartment-hunting?

Nobody’s looking at your condo building? Open a pop-up store in one of the apartments.

This genteel six-room feels like a Park Avenue co-op, but it’s a condo, right across from Carnegie Hall.

It became a recurring joke during last year’s presidential campaign when John McCain couldn’t say quite how many houses he and his wife owned.

In a season of sinking sales volume, Harlem’s been hit extra-hard.

Franklin Roosevelt’s legacy is in the news every day right now, which makes it oddly pleasing to contemplate living in this brick townhouse near University Place.

A fat bonus used to help with the co-op board. Now it’s a liability.

He’s lived here since the fifties. She moved last year for the yoga deck. They both love the same Polish grocery. Two different ways to live in Brooklyn’s South Park Slope.