TROPICAL ISLE HOMES SUB 4
200 Harbor Dr, Key Biscayne FL 33149
4 beds · 4 baths · 2,566 ft²
$21,000,000
Est. Payment $111,771/mo
4
Bedrooms
4
Bathrooms
2,566
Sq. Ft.
1972
Year Built
2
Garage
30
Days on Market
Description
Experience island living in this stunning 4-bedroom, 4-bathroom home on one of Key Biscayne's most coveted lots. With 100 linear feet of seawall and a new dock with a state-of-the-art lift system, this residence is a boater's paradise. Enjoy breathtaking skyline views, a heated saltwater cocktail pool, and a private man-made beach. Inside, find marble flooring, impact glass, an open kitchen, and a two-car garage. Each bedroom features a private bath for ultimate comfort. Perfect for boating and water sports, paddle, boat, or kayak straight from your backyard. This Key Biscayne gem combines elegance, comfort, and prime location for the ultimate island experience.
Facts
- MLS#
- A11572838
- Subdivision
- TROPICAL ISLE HOMES SUB 4
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 1972
- Lot Size
- 19,755 ft²
- Sq. Ft.
- 2,566 ft²
- Sq. Mt.
- 238 m²
- Price per sq. ft.
- $8,184/ft²
- Price per sq. mt.
- $88,235/m²
- Stories
- —
- Garage
- 2 spaces
- Pool
- —
- Days on Market
- 30 days
- Listed
- May 11, 2024
- Last Updated
- Aug 6, 2024
- Price/Lot Sq.Ft.
- $1,063/ft²
Comparable homes
Same ZIP, similar price + bedrooms.
$19,800,000
4 bd · 9 ba · 8,240 sqft
100 Cape Florida Dr, Key Biscayne FL 33149
SOLD$17,200,000
4 bd · 4 ba · 3,085 sqft
520 S MASHTA DR, Key Biscayne FL 33149
SOLD$22,000,000
3 bd · 3 ba · 1,806 sqft
398 Harbor Dr, Key Biscayne FL 33149
$16,800,000
4 bd · 4 ba · 3,620 sqft
640 S Mashta Dr, Key Biscayne FL 33149
$18,900,000
5 bd · 6 ba · 8,435 sqft
445 Grand Bay Drive # 1A, Key Biscayne FL 33149
Market insights for Key Biscayne
Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.
Sellers market
May 2026
77
Median days to sold
+4.5%
1-year price forecast (est.)
Price & tax history
From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).
| 8/6/2024 | Sold | $21,000,000 |
| 5/11/2024 | Listed for sale | $21,000,000 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
GreatSchools Summary Ratings
Public + private K-12 schools within 5 miles of this listing.
Henry M. Flagler Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.5 mi
- New Generations Pre-School
PK,KG · private · 0.5 mi
- Bamby's Day Care Center
PK,KG,1,2,3,4,5,UG · private · 0.6 mi
- Kinloch Park Middle School
6,7,8 · public · 0.7 mi
- Acceleration Academies LLC Hialeah
9,10,11,12 · public · 0.8 mi
- Kinloch Park Elementary School
PK,KG,1,2,3,4,5 · public · 0.8 mi
- Discovery Years
PK,KG · private · 1.0 mi
- Us International Christian Academy
9,10,11,12 · private · 1.0 mi
- Fairlawn Elementary School
PK,KG,1,2,3,4,5 · public · 1.3 mi
- Yin Yang Academy
KG,1,2,3,4,5,6 · private · 1.4 mi
Data provided by GreatSchools.org © 2026. All rights reserved.Estimated Monthly Payment
$129,421/mo
Principal & Interest
$111,771
Property Tax
$17,500
Insurance
$150
HOA
$0
Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.
The data relating to real estate for sale on this website comes in part from the Southeast Florida Multiple Listing Service. MLS Data is deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited and may be a violation of federal and state law.
Copyright Southeast Florida MLS a/k/a SEFMLS © 2026.
Updated within 24 hours
Similar listings nearby
More homes in Key Biscayne around $21,000,000.
430 Grand Bay Dr, Key Biscayne FL 33149
200 Harbor Dr, Key Biscayne FL 33149
550 Harbor Dr, Key Biscayne FL 33149
960 Mariner Dr, Key Biscayne FL 33149
120 Knollwood Dr, Key Biscayne FL 33149
445 Grand Bay Drive # 1A, Key Biscayne FL 33149