4+ Bedroom Homes for Sale Across Key Biscayne

Considerably — property type, floor height, water proximity and building era all move the needle, so identical bedroom counts can occupy very different price territory. The listings below are live; sorting them by price shows you the current spread in under a minute, and we can annotate which ones sit above or below their comparables.

MLS convention follows the legal definition — a room with a closet and an egress window. Dens, lofts and offices are tallied separately even when they function as sleeping space, so a residence marketed at 4 bedrooms plus a den effectively lives larger than its count. Tell us flexibility matters and we will surface the plans that have it.

Of course. Use the inquiry form on any listing or call +1 786-370-8570 and we will set up a private showing around your calendar. Buyers who live elsewhere can request a recorded video walkthrough of any residence. Looking carries no commitment — deciding comes later, on your terms.