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0 Howell Key

Summerland Key, FL

$16,900,000

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Bedroom

5

Bath

4

Year Built

2015

Size

3,352 sf

Single-Family
Property Type

Single-Family

Property Description

A world of its own in the Florida Keys, Howell Key is a 9.69-acre private island retreat offering extraordinary privacy, open-water views and a true off-grid luxury lifestyle. At its heart, a beautifully crafted 5-bedroom, 4-bath residence spans 3,352 sq. ft., with cathedral ceilings, refined coastal interiors and walls of impact-rated glass framing water views from sunrise to sunset. A separate guest wing with its own living area and morning kitchen provides added privacy for family and visitors. Beyond the residence, the island unfolds as a private playground with a saltwater pool, sandy beach, pickleball court, acres of groomed trails, expansive barn-style garage, pasture and dock. Thoughtfully built for island living, the property features SIP construction, impact windows and doors, solar power and whole-house reverse osmosis—creating a rare retreat where luxury, adventure and self-sufficiency meet.

Property Details

Property ID

66437

Price

$16,900,000

Property Size

3,352 sf

Bathrooms

4

Year Built

2015

Property Type

Single-Family

Property Status

FOR SALE

Bedrooms

5

Address

Address

Map Address

City

State

Area

0 Howell Key, Summerland Key, FL 33042

0 Howell Key, Summerland Key, FL 33042

Summerland Key

FL

FL

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