TROPICAL ISLE HOMES SUB 4
283 HARBOR COURT, Key Biscayne FL 33149
6 beds · 6.5 baths · 5,531 ft²
$6,990,000
Est. Payment $37,204/mo
6
Bedrooms
6.5
Bathrooms
5,531
Sq. Ft.
2012
Year Built
50
Days on Market
Description
Located in a serene and peaceful street of Key Biscayne, this exquisite 6-bedroom / 6.5 baths home is the epitome of luxury and tranquility. Offering an oversized lot of 10,261 Sq Ft and 5,531 St ft under A/C, it offers an abundance of space and comfort, making it a dream come true for those seeking an oasis of leisure. The spacious and sunlit living areas are adorned with large windows that allow natural light to flood the space and its architectural design is timeless and elegant. Step inside and you will find a well-maintained and meticulously cared-for interior that’s in impeccable condition with top-of-the-line finishes. With many unique features it offers 2 family rooms, 2 exquisite terraces, high ceilings, plenty of parking and a wonderful outdoor area for entertainment.A must see!
Facts
- MLS#
- A11473725
- Subdivision
- TROPICAL ISLE HOMES SUB 4
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 2012
- Lot Size
- 10,261 ft²
- Sq. Ft.
- 5,531 ft²
- Sq. Mt.
- 514 m²
- Price per sq. ft.
- $1,264/ft²
- Price per sq. mt.
- $13,599/m²
- Stories
- —
- Garage
- —
- Pool
- —
- Days on Market
- 50 days
- Listed
- Oct 24, 2023
- Last Updated
- Feb 27, 2024
- Price/Lot Sq.Ft.
- $681/ft²
Comparable homes
Same ZIP, similar price + bedrooms.
SOLD$7,295,000
6 bd · 7 ba · 5,299 sqft
695 Harbor Dr, Key Biscayne FL 33149
SOLD$6,950,000
6 bd · 8 ba · 5,179 sqft
740 N Mashta Dr, Key Biscayne FL 33149
$6,900,000
6 bd · 7 ba · 3,550 sqft
110 Hampton Ln, Key Biscayne FL 33149
SOLD$6,450,000
6 bd · 8 ba · —
315 Cypress Dr, Key Biscayne FL 33149
SOLD$6,655,000
6 bd · 6 ba · 3,520 sqft
285 Woodcrest Rd, Key Biscayne FL 33149
$6,950,000
5 bd · 6 ba · 5,421 sqft
685 Harbor Ln, Key Biscayne FL 33149
SOLD$7,795,000
6 bd · 7 ba · 4,225 sqft
730 N Mashta Dr, Key Biscayne FL 33149
SOLD$6,950,000
5 bd · 6 ba · 3,525 sqft
650 Warren Ln, 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
August 2026
49
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).
| 2/27/2024 | Sold | $6,990,000 |
| 10/24/2023 | Listed for sale | $6,990,000 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
Estimated Monthly Payment
$43,179/mo
Principal & Interest
$37,204
Property Tax
$5,825
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
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