Middle Keys · MM 47–53
Marathon
Mid-Keys family town — hospital, airport, full grocery.
Marathon is the Middle Keys hub. City of Marathon and unincorporated Monroe operate different VR rule sets, and Key Colony Beach is its own city again — three regimes within ten miles. Sombrero Beach and Coco Plum are the marquee waterfront streets.
Parcels
6,700
Median assessed value
$590,000
% in AE/VE flood zone
74%
% waterfront
51%
What to expect in Marathon
- City of Marathon caps transient (nightly) VR licenses
- Sombrero Beach Drive / Coco Plum Drive are top-tier waterfront
- Hospital, airport, and full grocery anchor the chain's middle
- Boot Key, Vaca Key, Grassy Key all sub-cluster differently
Sample parcels in Marathon
Public-records risk and insurance data on representative parcels.
Find a Marathon realtor
Lower- and Middle-Keys leads route to Gracie Dorr at Keyscations Realty. I live on Ramrod. I sell here because it's home.
How we score Marathon
Every parcel on this site is scored against the same six-factor KeysIQ engine: flood risk, insurance cost, ROGO buildability, VR income eligibility, climate resilience, and the composite KeysIQ Score™. Read the methodology →