BISCAYNE KEY ESTATES
600 Allendale Rd, Key Biscayne FL 33149
4 beds · 3.5 baths · 2,775 ft²
4
Bedrooms
3.5
Bathrooms
2,775
Sq. Ft.
1950
Year Built
210
Days on Market
Description
Beautiful Corner , Fully Remodeled , Turn Key Island Home! No detail was overlooked in the tasteful renovation of this elegant 4/3 pool house. Including Custom Wood floors, Bar Area, Island Kitchen with high-end appliances and Outside Firepit! Enjoy the Privacy of an upstairs luxurious primary suite with an oversized Custom Closet. Every inch of the interior & exterior layout of the home was well thought out with separate dining areas for entertaining and unforgettable gatherings. This modern oasis wont last!
Facts
- MLS#
- A11814496
- Subdivision
- BISCAYNE KEY ESTATES
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 1950
- Lot Size
- 7,500 ft²
- Sq. Ft.
- 2,775 ft²
- Sq. Mt.
- 258 m²
- Price per sq. ft.
- $1,351/ft²
- Price per sq. mt.
- $14,535/m²
- Stories
- —
- Garage
- —
- Pool
- —
- Days on Market
- 210 days
- Listed
- Jun 2, 2025
- Last Updated
- Jan 16, 2026
- Price/Lot Sq.Ft.
- $500/ft²
Comparable homes
Same ZIP, similar price + bedrooms.
$3,550,000
4 bd · 3 ba · 2,177 sqft
255 Ridgewood Rd, Key Biscayne FL 33149
$3,800,000
4 bd · 4 ba · 3,403 sqft
691 Ridgewood Rd, Key Biscayne FL 33149
$3,850,000
4 bd · 4 ba · 1,880 sqft
200 Ocean Lane Dr # 501, Key Biscayne FL 33149
SOLD$3,400,000
4 bd · 4 ba · 3,127 sqft
151 Crandon Blvd # 1222, Key Biscayne FL 33149
$3,750,000
3 bd · 3 ba · 3,711 sqft
600 Grapetree Dr, Key Biscayne FL 33149
$3,690,000
3 bd · 3 ba · 2,840 sqft
430 Grand Bay Dr # 708, Key Biscayne FL 33149
SOLD$3,850,000
3 bd · 3 ba · 2,510 sqft
799 Crandon Blvd # 607, Key Biscayne FL 33149
$3,600,000
3 bd · 3 ba · 2,412 sqft
200 Ocean Lane Dr # 401, 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).
| 1/16/2026 | Sold | $3,750,000 |
| 12/3/2025 | Price change | $3,750,000-16.7% |
| 6/2/2025 | Listed for sale | $4,500,000 |
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
$23,234/mo
Principal & Interest
$19,959
Property Tax
$3,125
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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