So you're not trekking to the beach and you'd rather not strip down to a bathing suit in public view and/or lay out elbow-to-elbow in a NYC public park…

Sounds like you might need your own little private patch of grass.

This $8K per month Cobble Hill condo has 21-foot wide fully-opening bifold glass doors that lead to a private 1,180-square foot back yard with what appears to be a perfectly kept lawn.

You can invest in one of those inflatable swimming pools and work on your form for one-meter individual medley. Or just unwind pool-side. Heck, with this kind of privacy, you might even skip the swimsuit altogether....

Real Estate Want is a weekly column featuring New York City apartment details we're coveting right now.