21 Bougainvillea Avenue, Key Haven, FL 33040

About this home

Boaters Paradise Seize-The-Day in a Key Haven waterfront home with immediate Gulf and Atlantic access just minutes from Key West. This rare boating property offers 62 feet of solid concrete seawall on a clean, free-flowing 100-foot-wide canal. Approximately a two-minute idle to open bay with no bridges and no restrictions -- true open-water access for larger vessels. Enjoy a remarkable 500-foot canal view from the primary suite and Florida room, delivering the long-water vistas serious Florida Keys buyers seek. Step-down dock, effortless maneuvering, and a 12' x 24' garage for boating and fishing gear. Ground-level concrete block construction with three bedrooms and two baths. Ideal as a primary residence, second home, or luxury Florida Keys retreat. Wide canal frontage. Deep water dockage. No bridge access. Minutes to Key West by boat or car. NUTS & BOLTS Other buyers points: *Lots of storage space in the attic *pet friendly with the doggie doors, grassy yard, and fences*new grinder toilets in the bathrooms to prevent sewage backups/clogs out to street *Shutters on all doors and windows - exception: the sliders which are hurricane rated *garage door opener with access code on exterior wall*boat lift on a quarterly maintenance inspection. Photos enhanced for aesthetics.

Property details

Property Type

Single Family Residence

Year Built

1966

Lot Size

6,250 sq ft

Annual Taxes

$9,952/yr

Subdivision

Key Haven 5th Add Repl (5.0)

Days on Market

260

Listed

February 12, 2026

MLS #

618618

Location