Houses for sale 3 bedroom in Key Biscayne

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Foreclosure
House
House for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

5 Bedrooms

3 Bathrooms

1,836 sq.ft

21 hours ago

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Foreclosure
House
House for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

4 Bedrooms

3 Bathrooms

2,314 sq.ft

21 hours ago

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Foreclosure
Condo
Condo for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

3 Bedrooms

2 Bathrooms

21 hours ago

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Foreclosure
Condo
Condo for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

3 Bedrooms

2 Bathrooms

1,734 sq.ft

21 hours ago

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House
House for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

3 Bedrooms

3 Bathrooms

1,181 sq.ft

Equipped kitchen

1 week + 4 days ago

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House
House for sale in Key Biscayne, Miami-Dade County
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Key Biscayne, Miami-Dade County

2 Bedrooms

2 Bathrooms

1,260 sq.ft

GardenGymEquipped kitchenSecurityFully furnished

1 week + 4 days ago

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New
House
House for sale in Key Biscayne, Miami-Dade County
USD 1,495,000
Key Biscayne, Miami-Dade County

2 Bathrooms

96 sq.ft

PatioGardenEquipped kitchenSwimming poolParking

1 day + 21 hours ago

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New
House
House for sale in Key Biscayne, Miami-Dade County
USD 1,290,000
Key Biscayne, Miami-Dade County

2 Bathrooms

125 sq.ft

TerraceSaunaSwimming poolParking

1 day + 21 hours ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 3,549,000
Key Biscayne, Miami-Dade County

3 Bathrooms

233 sq.ft

GardenSaunaSecuritySwimming pool

Jun 02, 2026

40 pictures Arrow icon pointing to the right
New
House
House for sale in Key Biscayne, Miami-Dade County
USD 2,850,000
Key Biscayne, Miami-Dade County

3 Bathrooms

241 sq.ft

BalconyEquipped kitchenSecurityLiftParking

2 days + 21 hours ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 1,890,000
Key Biscayne, Miami-Dade County

2 Bathrooms

142 sq.ft

GymSwimming poolParking

3 days + 21 hours ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 450,000
Key Biscayne, Miami-Dade County

1 Bathroom

56 sq.ft

Swimming poolUnfurnished

1 week + 1 day ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 3,975,000
Key Biscayne, Miami-Dade County

4 Bathrooms

287 sq.ft

Equipped kitchenSecuritySwimming pool

2 weeks + 3 days ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 18,500,000
Key Biscayne, Miami-Dade County

4 Bedrooms

4 Bathrooms

2,255 sq.ft

Aug 30, 2026

52 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 11,495,000
Key Biscayne, Miami-Dade County

5 Bathrooms

351 sq.ft

Equipped kitchen

Jun 02, 2026

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House
House for sale in Key Biscayne, Miami-Dade County
USD 4,500,000
Key Biscayne, Miami-Dade County

4 Bedrooms

3 Bathrooms

2,689 sq.ft

Office roomEquipped kitchenSwimming pool

3 days + 21 hours ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 19,800,000
Key Biscayne, Miami-Dade County
GardenTerraceEquipped kitchenSwimming poolLift

1 week + 6 days ago

38 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 2,470,000
Key Biscayne, Miami-Dade County

2 Bathrooms

174 sq.ft

GymEquipped kitchenSwimming poolFully furnished

1 week + 6 days ago

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House
House for sale in Key Biscayne, Miami-Dade County
USD 975,000
Key Biscayne, Miami-Dade County

1 Bathroom

34 sq.ft

BalconyEquipped kitchenSecuritySwimming poolParking

1 week + 6 days ago

21 pictures Arrow icon pointing to the right
Updated
House
House for sale in Key Biscayne, Miami-Dade County
USD 749,000
USD 779,000
4%
Key Biscayne, Miami-Dade County

2 Bathrooms

134 sq.ft

1 day + 21 hours ago

37 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 995,000
Key Biscayne, Miami-Dade County

1 Bathroom

83 sq.ft

BalconyEquipped kitchenParking

2 weeks + 4 days ago

86 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 5,490,000
Key Biscayne, Miami-Dade County

5 Bathrooms

332 sq.ft

Equipped kitchenSecuritySwimming pool

2 weeks + 5 days ago

17 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 629,000
Key Biscayne, Miami-Dade County

1 Bathroom

72 sq.ft

PatioEquipped kitchenAir conditioningSwimming pool

2 weeks + 5 days ago

36 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 3,950,000
Key Biscayne, Miami-Dade County

4 Bathrooms

301 sq.ft

TerraceEquipped kitchenSwimming pool

2 weeks + 6 days ago

23 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 3,900,000
Key Biscayne, Miami-Dade County

4 Bathrooms

272 sq.ft

GardenGymBalconySecuritySwimming poolLiftParking

2 weeks + 6 days ago

18 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 459,000
Key Biscayne, Miami-Dade County

1 Bathroom

56 sq.ft

GardenEquipped kitchenAir conditioningSwimming poolParking

3 weeks + 1 day ago

16 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 950,000
Key Biscayne, Miami-Dade County

2 Bathrooms

123 sq.ft

Equipped kitchenSwimming poolParking

5 days + 21 hours ago

38 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 1,890,000
Key Biscayne, Miami-Dade County

2 Bathrooms

175 sq.ft

SaunaBalconyEquipped kitchenSwimming poolParking

Sep 17, 2026

19 pictures Arrow icon pointing to the right
House
House for sale in Key Biscayne, Miami-Dade County
USD 890,000
Key Biscayne, Miami-Dade County

2 Bathrooms

134 sq.ft

Swimming poolGym

Sep 16, 2026

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Updated
House
House for sale in Key Biscayne, Miami-Dade County
USD 16,500,000
Key Biscayne, Miami-Dade County

6 Bedrooms

6 Bathrooms

7,103 sq.ft

1 day + 21 hours ago

Property value in Key Biscayne
Average price per sq.feet
USD 9,402/sq.feet
1.7 %
Price evolution on August 2026
16.4 %
Price evolution on September 2025
Average property value
USD 1,690,000

Property value in Key Biscayne by number of bedrooms

USD 13,950 USD 6/sq.feet
Average price of 2 bedrooms
USD 17,000 USD 6/sq.feet
Average price of 3 bedrooms
USD 6,685,000 USD 1,631/sq.feet
Average price of 4 bedrooms
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