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About This Home

This 2-bedroom, 2-bathroom commercial at 90311 Old Highway in Plantation Key, FL is listed for $6,800,000 ($635 per sqft). Built in 1981, the home offers 10,714 sqft of living space on a 1.54 acres lot.

Agent Description

Waterfront Trophy Investment Property & Marina located in the heart of Tavernier. Highly visible location with 250 ft. on Old Rd and Rt 1. Total of 4 parcels (Parcel ID #'s-00436050, 00436680, 00436090, 004366700) with ample parking. The Landmark Restaurant waterfront building is 9,600 sq. ft. Over 713 ft. of seawall/dockage, and has approx. 22 deep water slips with direct access to the ocean. Includes 1,114 sqft single family 2 story CBS waterfront home. (103 Harbor Dr.)

Key Features

  • Built in 1981
  • 1.54 acre lot
  • 2 stories
  • Waterfront

Property Details

2 stories
2 full
1981

Amenities

WaterfrontA/C

Monthly Cost Estimate

$36,368/mo

20% down · 6.5% · 30 years

Principal$4,918
Interest$29,467
Insurance$1,983

Estimates only. Actual payments may vary.

Location

90311 Old Highway

Plantation Key, FL 33070

Tropical Atlantic Shores (90.0)

Property Details

Construction

CBS

Cooling

Central Air

Appliances

Refrigerator

Questions & Answers

This 2-bedroom, 2-bathroom commercial at 90311 Old Highway is listed at $6,800,000 ($635/sqft). The estimated monthly payment is $29,467 based on 20% down at 6.5% interest.

Key features include: Built in 1981, 1.54 acre lot, 2 stories, Waterfront.

This property is listed by Gregory Dully and can be reached at 3059004232 or GregDully@RemaxCommercialTeam.com.

GD

Gregory Dully

Agent at RE/MAX All Keys Real Estate

(305) 900-4232

Listed by RE/MAX All Keys Real Estate

MLS# 612034· Source: listhub· Updated 579 days ago

Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

90311 Old Highway, Plantation Key, FL 33070

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