Biscayne Key Estates, 760 Allendale Rd

Beds
0.17
Acre
$16,764,706
$/Acre
Sold - Apr 13, 2026
Ultra Luxury Land
An exceptional opportunity to build your dream home on a prime lot along desirable Allendale Road in the heart of Key Biscayne. Located on a quiet, low-traffic street, this special property offers privacy, serenity, and an ideal setting for custom luxury living. Enjoy the unique island lifestyle that makes Key Biscayne so special, with its pristine beaches, top-rated schools, parks, tennis and golf facilities, marina, and charming village center with shops and restaurants. Known for its strong sense of community and family-friendly atmosphere, Key Biscayne offers a safe, welcoming environment where neighbors become friends and families thrive. This is a rare opportunity to create a custom residence in one of Miami’s most sought-after communities, combining tranquility, convenience, and an exceptional quality of life.
MLS Number: A11950574
On Site: 253 Days
Updated: 39 Days ago
Page Views: 0

Features

All features
  • Property SqFt: 7500
  • Remarks: An exceptional opportunity to build your dream home on a prime lot along desirable Allendale Road in the heart of Key Biscayne. Located on a quiet, low-traffic street, this special property offers privacy, serenity, and an ideal setting for custom luxury living. Enjoy the unique island lifestyle that makes Key Biscayne so special, with its pristine beaches, top-rated schools, parks, tennis and golf facilities, marina, and charming village center with shops and restaurants. Known for its strong sense of community and family-friendly atmosphere, Key Biscayne offers a safe, welcoming environment where neighbors become friends and families thrive. This is a rare opportunity to create a custom residence in one of Miami’s most sought-after communities, combining tranquility, convenience, and an exceptional quality of life.
  • Internet Remarks: An exceptional opportunity to build your dream home on a prime lot along desirable Allendale Road in the heart of Key Biscayne. Located on a quiet, low-traffic street, this special property offers privacy, serenity, and an ideal setting for custom luxury living. Enjoy the unique island lifestyle that makes Key Biscayne so special, with its pristine beaches, top-rated schools, parks, tennis and golf facilities, marina, and charming village center with shops and restaurants. Known for its strong sense of community and family-friendly atmosphere, Key Biscayne offers a safe, welcoming environment where neighbors become friends and families thrive. This is a rare opportunity to create a custom residence in one of Miami’s most sought-after communities, combining tranquility, convenience, and an exceptional quality of life.
  • Waterfront: No info
  • Directions: East
  • Days on Market: 17
  • Closing Date: 2026-04-13
  • Office Name: One Sotheby's International Realty
  • Area: 7500
  • Taxes: 32652
  • Tax Year: 2025
  • Listing Date: 2026-01-26T10:25:52.000-00:00
  • Lot Size Square Feet: 7500

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Price History

Current
$2.9M
High
$3M
Low
$2.9M
Total Change
-3.4%
$3M$2.9M$2.8MJan 26Jan 26Apr 26
Date
Event
Price
Change
Price Per
04/13/2026
Sold
$2.9M
0%
$380 ft2
$4,090 m2
01/22/2026
Price Reduced
$2.9M
-3.39%
$380 ft2
$4,090 m2
01/22/2026
Listed
$3M
 
$393 ft2
$4,234 m2
04/13/2026
$2.9M
Event
Sold
Change
0%
Price Per
$380 ft2
$4,090 m2
01/22/2026
$2.9M
Event
Price Reduced
Change
-3.39%
Price Per
$380 ft2
$4,090 m2
01/22/2026
$3M
Event
Listed
Price Per
$393 ft2
$4,234 m2
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Brigitte Nachtigall • One Sotheby's International Realty • Buyer Agency Compensation .

Transit & Commute from Biscayne Key Estates

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29
Traffic score
Congested area. Frequent traffic delays
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Scores

Walk Score®
Car-Dependent. Most errands require a car
49

100
Bike Score®
Bikeable. Some bike infrastructure
52

100
Sound Score®
Bearable noise
77

100
Airport Score
Close to airports. Noticeable airport activity
0

100
Traffic Score
Congested area. Frequent traffic delays
29

100
Local Score
Limited local amenities nearby
0

100
Community Snapshot
4 – 6 BR
Bedrooms
$3.8M – $9.2M
Price Tier
1,215 - 9,848
SqFt Range
1964
Year Build
2
Total Floors
351
Total Units

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