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Casa Del Mar Real Estate Sold

Ultra Luxury
Ultra Luxury — Above $1,000 per SqFt
High-End — $650 - $1,000 per SqFt
Mid-Tier — $400 - $650 per SqFt
Premium — $300 - $400 per SqFt
Entry-Level — Below $300 per SqFt
Rank (0)
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Market Action
Selling Speed
Slow
6.6
Inventory Supply
High
15.15
Sales Activity
Steady
1.4
Own here?
Results 29 of 95
Sold - Sep 4, 2026
Casa Del Mar, 881 Ocean Dr #7D, Key Biscayne, Florida 33149, image 1
$2,220,000
  • 3 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,184/SqFt
  • $1,733/mo HOA
Ultra Luxury
Condo sold in Casa Del Mar
881 Ocean Dr #7D, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Jul 6, 2026
Casa Del Mar, 881 Ocean Dr #18F, Key Biscayne, Florida 33149, image 1
$2,450,000
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,307/SqFt
  • $1,270/mo HOA
Ultra Luxury
Condo sold in Casa Del Mar
881 Ocean Dr #18F, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Feb 24, 2026
Casa Del Mar, 881 Ocean Dr #13C, Key Biscayne, Florida 33149, image 1
$1,910,000
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,019/SqFt
  • $1,734/mo HOA
Ultra Luxury
Condo sold in Casa Del Mar
881 Ocean Dr #13C, Key Biscayne, FL 33149
Listing Courtesy Of: Carmona Realty Group, LLC.
Sold - Nov 17, 2025
Casa Del Mar, 881 Ocean Dr #13H, Key Biscayne, Florida 33149, image 1
$3,120,000$279K
  • 3 Beds
  • 3 Baths
  • 3,120 SqFt
  • $1,000/SqFt
  • $2,309/mo HOA
Ultra Luxury
Condo sold in Casa Del Mar
881 Ocean Dr #13H, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Jun 4, 2025
Casa Del Mar, 881 Ocean Dr #L2, Key Biscayne, Florida 33149, image 1
$690,000$225K
  • 1 Beds
  • 2 Baths
  • 930 SqFt
  • $742/SqFt
  • $993/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #L2, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - May 21, 2025
Casa Del Mar, 881 Ocean Dr #23B, Key Biscayne, Florida 33149, image 1
$1,520,000$350K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $811/SqFt
  • $1,750/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #23B, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's Intl R.E.
Sold - Apr 4, 2025
Casa Del Mar, 881 Ocean Dr #3D, Key Biscayne, Florida 33149, image 1
$1,700,000
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $907/SqFt
  • $1,396/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #3D, Key Biscayne, FL 33149
Listing Courtesy Of: Compass Florida, LLC
Sold - Mar 31, 2025
Casa Del Mar, 881 Ocean Dr #27E, Key Biscayne, Florida 33149, image 1
$1,995,000
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,064/SqFt
  • $1,962/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #27E, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Mar 7, 2025
Casa Del Mar, 881 Ocean Dr #TH-15, Key Biscayne, Florida 33149, image 1
$1,199,000
  • 2 Beds
  • 2 Baths
  • 1,042 SqFt
  • $1,151/SqFt
  • $947/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #TH-15, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Jan 31, 2025
Casa Del Mar, 881 Ocean Dr #16D, Key Biscayne, Florida 33149, image 1
$1,925,000$70K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,027/SqFt
  • $1,625/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #16D, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Jan 10, 2025
Casa Del Mar, 881 Ocean Dr #6G, Key Biscayne, Florida 33149, image 1
$1,570,000$180K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $837/SqFt
  • $1,448/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #6G, Key Biscayne, FL 33149
Listing Courtesy Of: Miller Eaton LLC
Sold - Nov 5, 2024
Casa Del Mar, 881 Ocean Dr #18E, Key Biscayne, Florida 33149, image 1
$1,900,000$175K
  • 3 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,013/SqFt
  • $1,661/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #18E, Key Biscayne, FL 33149
Listing Courtesy Of: Compass Florida, LLC.
Sold - Oct 8, 2024
Casa Del Mar, 881 Ocean Dr #11B, Key Biscayne, Florida 33149, image 1
$2,000,000$100K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,067/SqFt
  • $1,537/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #11B, Key Biscayne, FL 33149
Listing Courtesy Of: Semsch Realty
Sold - Jan 23, 2024
Casa Del Mar, 881 Ocean Dr #11G, Key Biscayne, Florida 33149, image 1
$1,680,000
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $896/SqFt
  • $4,611/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #11G, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Nov 15, 2023
Casa Del Mar, 881 Ocean Dr #11F, Key Biscayne, Florida 33149, image 1
$1,500,000$50K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $800/SqFt
  • $1,397/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #11F, Key Biscayne, FL 33149
Listing Courtesy Of: Harbour Residential Realty LLC
Sold - Nov 9, 2023
Casa Del Mar, 881 Ocean Dr #27D, Key Biscayne, Florida 33149, image 1
$2,250,000$290K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,200/SqFt
  • $1,970/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #27D, Key Biscayne, FL 33149
Listing Courtesy Of: Urdapilleta Real Estate, LLC
Sold - Sep 8, 2023
Casa Del Mar, 881 Ocean Dr #26C, Key Biscayne, Florida 33149, image 1
$1,905,000$90K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,016/SqFt
  • $1,639/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #26C, Key Biscayne, FL 33149
Listing Courtesy Of: Midtown Realty Group, LLC
Sold - Jul 27, 2023
Casa Del Mar, 881 Ocean Dr #10D, Key Biscayne, Florida 33149, image 1
$1,625,000$74K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $867/SqFt
  • $1,300/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #10D, Key Biscayne, FL 33149
Listing Courtesy Of: Gables Gate Enterprises Inc.
Sold - May 26, 2023
Casa Del Mar, 881 Ocean Dr #TH15, Key Biscayne, Florida 33149, image 1
$900,000$75K
  • 2 Beds
  • 2 Baths
  • 1,042 SqFt
  • $864/SqFt
  • $953/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #TH15, Key Biscayne, FL 33149
Listing Courtesy Of: Savvy Avenue, LLC
Sold - Apr 14, 2023
Casa Del Mar, 881 Ocean Dr #24B, Key Biscayne, Florida 33149, image 1
$1,350,000$245K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $720/SqFt
  • $1,608/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #24B, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Apr 7, 2023
Casa Del Mar, 881 Ocean Dr #4F, Key Biscayne, Florida 33149, image 1
$1,485,000$269K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $792/SqFt
  • $1,285/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #4F, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Apr 6, 2023
Casa Del Mar, 881 Ocean Dr #21H, Key Biscayne, Florida 33149, image 1
$3,385,000$110K
  • 3 Beds
  • 3 Baths
  • 3,120 SqFt
  • $1,085/SqFt
  • $2,172/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #21H, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Mar 30, 2023
Casa Del Mar, 881 Ocean Dr #18B, Key Biscayne, Florida 33149, image 1
$1,850,000$145K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $987/SqFt
  • $1,510/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #18B, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Mar 15, 2023
Casa Del Mar, 881 Ocean Dr #21C, Key Biscayne, Florida 33149, image 1
$1,550,000$250K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $827/SqFt
  • $1,440/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #21C, Key Biscayne, FL 33149
Listing Courtesy Of: Great Properties International LLC
Sold - Jan 25, 2023
Casa Del Mar, 881 Ocean Dr #L1, Key Biscayne, Florida 33149, image 1
$900,000$245K
  • 1 Beds
  • 11/2 Baths
  • 930 SqFt
  • $968/SqFt
  • $861/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #L1, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Casa Del Mar, 881 Ocean Dr #19F, Key Biscayne, Florida 33149, image 1
$1,500,000$250K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $800/SqFt
  • $1,410/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #19F, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Casa Del Mar, 881 Ocean Dr #27D, Key Biscayne, Florida 33149, image 1
$1,430,000$270K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $763/SqFt
  • $1,569/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #27D, Key Biscayne, FL 33149
Listing Courtesy Of: Urdapilleta Real Estate, LLC
Casa Del Mar, 881 Ocean Dr #15F, Key Biscayne, Florida 33149, image 1
$1,800,000$100K
  • 2 Beds
  • 2 Baths
  • 1,875 SqFt
  • $960/SqFt
  • $450/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #15F, Key Biscayne, FL 33149
Listing Courtesy Of: Brown Harris Stevens
Casa Del Mar, 881 Ocean Dr #23H, Key Biscayne, Florida 33149, image 1
$3,475,000$225K
  • 3 Beds
  • 3 Baths
  • 3,120 SqFt
  • $1,114/SqFt
  • $2,046/mo HOA
Ultra Luxury
Condo for sale in Casa Del Mar
881 Ocean Dr #23H, Key Biscayne, FL 33149
Listing Courtesy Of: Cervera Real Estate Inc.
1 - 29 of 95 Results

Subdivision Amenities

Barbecue
Bike Storage
Clubhouse
Community Kitchen
Elevators
Fitness Center
Guard
Hobby Room
Library
Management
Playground
Pool
Sauna
Security
Trash

HOA Cost Benchmark

$0.76 / Sq.Ft.

Monthly ownership cost
↓17%below peers
↓15%below city avg
This Community
$0.76
Comparable Ultra Luxury Avg
$0.92
Key Biscayne, FL Avg
$0.89
$0.00
$0.63
$1.25
Lower than peers, lower than the city average
Peer Set · 21 comparable communities
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Market Peers

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Nearby Subdivisions

Ultra Luxury
0.08 miles
For Sale (5)
$3.3M - $18.5M
For Rent (4)
$13K - $21K
Ultra Luxury
0.08 miles
For Sale (13)
$10K - $18.5M
For Rent (16)
$10K - $23K
Ultra Luxury
0.08 miles
For Sale (4)
$3.2M - $6.9M
For Rent (3)
$19K - $23K
High-End
0.08 miles
For Sale (4)
$1.9M - $3.6M
For Rent (3)
$7K - $16K

Schools

Scores

Walk Score®
Car-Dependent. Most errands require a car
40

100
Bike Score®
Bikeable. Some bike infrastructure
52

100
Sound Score®
Bearable noise
81

100
Airport Score
Close to airports. Noticeable airport activity
0

100
Traffic Score
Congested area. Frequent traffic delays
23

100
Local Score
Limited local amenities nearby
0

100

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