TROPICAL ISLE HOMES SUB 4
310 Harbor Ct, Key Biscayne FL 33149
4 beds · 2 baths · 2,175 ft²
$3,150,000
Est. Payment $16,766/mo
4
Bedrooms
2
Bathrooms
2,175
Sq. Ft.
1958
Year Built
28
Days on Market
Description
Remodeled 4-bedroom, 2-bath custom-built home featuring an open foyer entry, separate living and dining rooms, and an eat-in kitchen with wood cabinetry and granite countertops. Spacious primary suite with dual sinks in the en-suite bath. Enjoy a large covered terrace, perfect for outdoor living.
Facts
- MLS#
- A11959280
- Subdivision
- TROPICAL ISLE HOMES SUB 4
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 1958
- Lot Size
- 7,500 ft²
- Sq. Ft.
- 2,175 ft²
- Sq. Mt.
- 202 m²
- Price per sq. ft.
- $1,448/ft²
- Price per sq. mt.
- $15,594/m²
- Stories
- —
- Garage
- —
- Pool
- —
- Days on Market
- 28 days
- Listed
- Feb 5, 2026
- Last Updated
- Mar 5, 2026
- Price/Lot Sq.Ft.
- $420/ft²
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Market insights for Key Biscayne
Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.
Sellers market
May 2026
45
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).
| 2/5/2026 | Listed for sale | $3,150,000 |
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.
Cutler Bay Senior High School9,10,11,12 · public · 0.1 mi
- Dr. Edward L. Whigham Elementary School
PK,KG,1,2,3,4,5 · public · 0.5 mi
- Kid's Club Academy
PK,KG,1 · private · 0.6 mi
- Mater Academy Bay Elementary
KG,1,2,3,4,5 · charter · 0.7 mi
- Mater Academy Bay Middle School
6,7,8 · charter · 0.7 mi
- Mater High South
9,10,11,12 · charter · 0.7 mi
- Cutler Ridge Umc Kindergarten
PK,KG · private · 0.9 mi
- Gulfstream Elementary School
PK,KG,1,2,3,4,5 · public · 1.2 mi
- Whispering Pines Elementary School
PK,KG,1,2,3,4,5 · public · 1.4 mi
- Cutler Bay Middle
6,7,8 · public · 1.6 mi
Data provided by GreatSchools.org © 2026. All rights reserved.Estimated Monthly Payment
$19,541/mo
Principal & Interest
$16,766
Property Tax
$2,625
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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