Casa Del Mar

Casa Del Mar is an iconic high-rise condominium tower situated in the prestigious area of Key Biscayne, Florida. This luxurious oceanfront building was erected in 1971 and is noted for its elegant architectural design.

It proudly stands 27 stories tall, making it the tallest structure in Key Biscayne, offering expansive tropical panoramas and large beachfront vistas.

The Casa Del Mar complex provides a wealth of amenities, including concierge services, 24-hour security, covered parking, a lush resort deck, tennis courts, a gym, a BBQ area, and valet parking.

The building, located at 881 Ocean Drive, was the first high-rise on the island and consists of 197 condo residences, each featuring spacious living areas, balconies, and unobstructed views of the ocean and city.

8 Units for Sale

Unit

Bedrooms

Bathrooms

List Price

Liv Area SqFt

Price/SqFt

Average Price: $1,243/Sqft

9 Units for Rent

Unit

Bedrooms

Bathrooms

List Price

Liv Area SqFt

Price/SqFt

Average Price: $5/Sqft

4 Sold Units (12 mo)

56 day average on market

Unit

Beds / Baths

Liv Area SqFt

Sold Price

Price/SqFt

Close Date

#7D

3 BR / 2.0 BA

1,875 SqFt

$2,220,000

$1,184/Sqft

09/04/2026

#18F

2 BR / 2.0 BA

1,875 SqFt

$2,450,000

$1,307/Sqft

07/06/2026

#13C

2 BR / 2.0 BA

1,875 SqFt

$1,910,000

$1,019/Sqft

02/24/2026

#13H

3 BR / 3.0 BA

3,120 SqFt

$3,120,000

$1,000/Sqft

11/17/2025

Average Price: $1,000/Sqft

17 Rented Units (12 mo)

98 day average on market

Unit

Beds / Baths

Liv Area SqFt

Rented Price

Price/SqFt

Close Date

#18B

3 BR / 2.0 BA

1,875 SqFt

$9,500

$5/Sqft

10/08/2026

#22F

3 BR / 2.0 BA

1,875 SqFt

$7,000

$4/Sqft

10/01/2026

#L2

1 BR / 1.0 BA

930 SqFt

$5,750

$6/Sqft

08/26/2026

#24C

2 BR / 2.0 BA

1,875 SqFt

$7,500

$4/Sqft

07/17/2026

#TH12

2 BR / 2.0 BA

1,042 SqFt

$5,500

$5/Sqft

07/01/2026

#10E

2 BR / 2.0 BA

1,875 SqFt

$8,500

$5/Sqft

06/26/2026

#22E

3 BR / 2.0 BA

1,875 SqFt

$8,000

$4/Sqft

06/01/2026

#27D

2 BR / 2.0 BA

1,875 SqFt

$9,000

$5/Sqft

05/08/2026

#26B

2 BR / 2.0 BA

1,875 SqFt

$9,500

$5/Sqft

03/31/2026

#L3

2 BR / 2.0 BA

930 SqFt

$5,300

$6/Sqft

03/16/2026

#5D

2 BR / 2.0 BA

1,875 SqFt

$6,500

$3/Sqft

02/19/2026

#22A

3 BR / 3.0 BA

3,120 SqFt

$13,000

$4/Sqft

01/15/2026

#19C

2 BR / 2.0 BA

1,875 SqFt

$8,300

$4/Sqft

01/07/2026

#9C

2 BR / 3.0 BA

1,875 SqFt

$10,000

$5/Sqft

01/01/2026

Average Price: $5/Sqft

Interested in buying or renting a Casa Del Mar condo?

Reach out today for personalized, professional assistance tailored to meet your real estate needs in this beautiful island paradise. We speak English, Spanish and Portuguese.

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Frequently Asked Questions

Where is Casa Del Mar located?

Casa Del Mar is located at 881 Ocean Dr, Key Biscayne, FL.

How many residences does Casa Del Mar have?

Casa Del Mar has 235 residences on 27 floors.

When was Casa Del Mar built?

Casa Del Mar was completed in 1971.

What floor plans are available at Casa Del Mar?

Casa Del Mar offers 1 - 4-bedroom residences.

Does Casa Del Mar sit on the water?

Yes. Casa Del Mar is a waterfront building, with direct access to the water and water views from many residences.

How can I see what is available at Casa Del Mar right now?

Our team tracks the MLS daily. Contact us and we will send the current list of available residences at Casa Del Mar, with prices, floor plans and photos, and arrange a private showing.

How do I schedule a visit or ask a question?

Send a message through the form on this page or call our office. We answer the same business day and can walk you through the building, the association rules and the closing process.