Most of these are off-market owners worth approaching — but if a parcel is actually listed for sale we flag it as a live for-sale opportunity (even better: you can act on it now). We compare each lot to what the municipal zoning rule legally allows (density × lot acres, from the zoning code on file), and surface the ones built well under that. Extra units = legal max − current units. Click any +number to see the exact rule and the math. Best bets ranks by extra units weighted toward high land-share and older buildings (a 2021 tower is not a teardown); same-owner lots in a city are merged into one lead. Hotels, condos and public land are left out. This is an upside signal, not legal advice — verify site plan, setbacks and overlays before acting. Coverage: Miami-Dade, Broward and Palm Beach (parcels with a zoning-density rule on file).
| Address | City | Zone | Current units | Acres | Assessed value | FAR now | Legal max units | Extra units | Owner | Flags | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Set filters and click Find parcels. | |||||||||||