Map location of 87851 Old Highway K21 & 35 ft. Boat Slip, ISLAMORADA, FL 33036
$1,500,000
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87851 Old Highway K21 & 35 Ft. Boat Slip, Islamorada, FL 33036

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3 Beds
2 Baths
1,813 Sq Ft

Available for the first time in over 30 years, this meticulously maintained 3-bedroom, 2-bath end unit in Ocean Harbour has it all. The spacious kitchen features generous storage, bar seating, and a breakfast nook, while the living and dining areas open to a large enclosed porch, perfect for indoor-outdoor living. The master suite includes a walk-in closet, double-sink vanity, and private bathing area. Additional features include impact doors and windows, a prime corner unit location with abundant natural light, covered parking, and a private storage room. A rare 35-ft boat slip completes this exceptional offering. Situated in Ocean Harbour, one of the Upper Keys' most sought-after condo communities; this secure, gated retreat is set on 12 acres of lush grounds with breathtaking ocean views and offers resort style amenities including private marina, pool and spa, tennis and pickleball courts, a sandy beach with tiki huts, a clubhouse with a fitness center, EV charging stations, and more.

Listing By: Seanna Lindback - Sea Haven Realty, Inc. flkwar Realty.com
  • MLS# 617391
  • Date Listed11/20/2025
  • Days on Realty 16 Days
  • Bedrooms 3
  • Bathrooms 2 Full baths
  • Lot Size -
  • Sewer Public Sewer
  • Subdivision Ocean Harbor (87.5)
  • County Monroe
  • Year Built 1989
  • Square Feet 1,813 sq. ft
  • Price Per Sq. Ft $827.36

Exterior / Lot Features

  • Exterior Boat Slip, Tennis Court(s), Storage
  • Roof -
  • Lot Size Acres -
  • Lot Size SQFT -
  • Lot Features Waterfront

Directions

87.5 Oceanside, Old Highway

Financial Considerations

  • HOA Fee $6,142 Quarterly
  • Tax Amount $7,769
  • Terms Cash, Conventional, FHA, VA Loan

Nearby Schools

Source: School Digger

Treasure Village Montessori Charter School

Public • PK - 8 • Serves this home

1.41 mi

Distance

Upper Keys Academic Connections For Excellence

Public • 6 - 12 • Serves this home

1.32 mi

Distance

Coral Shores High School

Public • 9 - 12 • Serves this home

2.66 mi

Distance

Sales & Tax History

Source: Public Records

Population & Environment

Source: Sperling's Best Places

Walkability in FL / 33036

Source: Walkscore

32/100

Car-Dependent

Walk Score ®

55/100

Bikable

Bike Score ®

Overview

Most errands require a car. It is possible to get on a bus. Some bike infrastructure.

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 16/100, Transit Score: 0/100, Bike Score: 45/100.

Points of Interest near 87851 Old Highway K21 & 35 ft. Boat Slip, ISLAMORADA, FL 33036

Frequently Asked Questions for 87851 Old Highway K21 & 35 ft. Boat Slip

Source: Realty.com

87851 Old Highway K21 & 35 ft. Boat Slip, ISLAMORADA, FL 33036 is a 1,813 sq. ft. condo listed for sale with 3 bedrooms and 2 bathrooms. Realty.com has 0 photos of this condominium, listed at $1,500,000. View sales and tax history of condos, use our mortgage calculator and more on Realty.com

Our records indicate that 87851 Old Highway K21 & 35 ft. Boat Slip was built in 1989.

The full address for this home is 87851 Old Highway K21 & 35 ft. Boat Slip, ISLAMORADA, FL 33036.

87851 Old Highway K21 & 35 ft. Boat Slip has been listed on Realty.com since Thu November 20, 2025

Most errands require a car. It is possible to get on a bus. Some bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 16/100, Transit Score: 0/100, Bike Score: 45/100.

There are 3 schools assigned to this home. Check out the schools near 87851 Old Highway K21 & 35 ft. Boat Slip. Treasure Village Montessori Charter School (Grades: PK - 8), Upper Keys Academic Connections For Excellence (Grades: 6 - 12), Coral Shores High School (Grades: 9 - 12)

Listing provided courtesy of: Sea Haven Realty, Inc. (tel: 305-998-4387)
Listing agent: Seanna Lindback (tel: 305-923-4582) (#3387856)

This content last refreshed on 2025-12-06 04:07:56. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.

Export listing data of 87851 Old Highway K21 & 35 ft. Boat Slip, ISLAMORADA, FL 33036 : MLS# 617391

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