Key Biscayne, FL 33149
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The Ritz-Carlton Key Biscayne Condos Sold
Results 29 of 51
Last Sold Date
Sold - Oct 1, 2026

$1,000,000
- Studio
- 1 Baths
- 532 SqFt
- $1,880/SqFt
- $1,708/mo HOA
Ultra Luxury
Condo sold in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #717, Key Biscayne, FL 33149
Listing Courtesy Of: NestWise Real Estate LLC
Sold - Jul 24, 2026

$950,000
- Studio
- 1 Baths
- 378 SqFt
- $2,513/SqFt
- $1,240/mo HOA
Ultra Luxury
Condo sold in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #718, Key Biscayne, FL 33149
Listing Courtesy Of: NestWise Real Estate LLC
Sold - Jul 1, 2026
$1,605,000
- 1 Beds
- 1 Baths
- 791 SqFt
- $2,029/SqFt
- $2,473/mo HOA
Ultra Luxury
Condo sold in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #618-19, Key Biscayne, FL 33149
Listing Courtesy Of: Urban Development & Investments LLC
Sold - Jul 1, 2026

$1,075,000
- Studio
- 1 Baths
- 532 SqFt
- $2,021/SqFt
- $1,708/mo HOA
Ultra Luxury
Condo sold in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #617, Key Biscayne, FL 33149
Listing Courtesy Of: Urban Development & Investments LLC
Sold - May 27, 2025
$650,000$25K
- Studio
- 1 Baths
- 532 SqFt
- $1,222/SqFt
- $1,629/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #517, Key Biscayne, FL 33149
Listing Courtesy Of: Compass Florida, LLC.
Sold - Apr 25, 2025

$710,000$10K
- Studio
- 1 Baths
- 376 SqFt
- $1,888/SqFt
- $1,177/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #310, Key Biscayne, FL 33149
Listing Courtesy Of: Innovative Realty, LLC
Sold - Jan 13, 2025

$700,000$50K
- Studio
- 1 Baths
- 376 SqFt
- $1,862/SqFt
- $1,178/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #820, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - Jul 11, 2024

$642,000$25K
- Studio
- 1 Baths
- 354 SqFt
- $1,814/SqFt
- $1,130/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #414, Key Biscayne, FL 33149
Listing Courtesy Of: Serhant
Sold - May 28, 2024

$660,000
- Studio
- 1 Baths
- 378 SqFt
- $1,746/SqFt
- $1,100/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #718, Key Biscayne, FL 33149
Listing Courtesy Of: Serhant
Sold - Apr 15, 2024

$1,800,000
- 1 Beds
- 1 Baths
- 849 SqFt
- $2,120/SqFt
- $2,500/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #524, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - Apr 15, 2024

$750,000
- Studio
- 1 Baths
- 378 SqFt
- $1,984/SqFt
- $1,183/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #525, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - Feb 14, 2024

$687,000
- Studio
- 1 Baths
- 354 SqFt
- $1,941/SqFt
- $1,100/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #814, Key Biscayne, FL 33149
Listing Courtesy Of: Serhant
Sold - Feb 6, 2024

$610,000$49K
- Studio
- 1 Baths
- 354 SqFt
- $1,723/SqFt
- $1,100/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #815, Key Biscayne, FL 33149
Listing Courtesy Of: Serhant
Sold - Feb 6, 2024

$610,000$59K
- Studio
- 1 Baths
- 448 SqFt
- $1,362/SqFt
- $1,100/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #816, Key Biscayne, FL 33149
Listing Courtesy Of: Serhant
Sold - Aug 16, 2023

$625,000
- Studio
- 1 Baths
- 448 SqFt
- $1,395/SqFt
- $1,387/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #316, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - Jun 13, 2023

$1,250,000$150K
- 1 Beds
- 1 Baths
- 849 SqFt
- $1,472/SqFt
- $2,548/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #203, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - May 30, 2023

$1,200,000
- 1 Beds
- 1 Baths
- 849 SqFt
- $1,413/SqFt
- $2,547/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #209, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate

$660,000
- Studio
- 1 Baths
- 376 SqFt
- $1,755/SqFt
- $1,155/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #210, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Feb 24, 2023

$1,700,000$450K
- 1 Beds
- 2 Baths
- 1,275 SqFt
- $1,333/SqFt
- $3,512/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #PH17, Key Biscayne, FL 33149
Listing Courtesy Of: Cervera Real Estate Inc.
Sold - Jan 25, 2023

$1,100,000$50K
- 1 Beds
- 1 Baths
- 731 SqFt
- $1,505/SqFt
- $2,009/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #917, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune International Realty Key Biscayne Inc
Sold - Jul 27, 2022

$629,000
- Studio
- 1 Baths
- 378 SqFt
- $1,664/SqFt
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #201, Key Biscayne, FL 33149
Listing Courtesy Of: Engel & Voelkers Coconut Grove
Sold - Apr 28, 2022

$590,000$8K
- Studio
- 1 Baths
- 354 SqFt
- $1,667/SqFt
- $983/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key BiscayneUndisclosed Address, Key Biscayne, FL 33149
Listing Courtesy Of: EXP Realty LLC
Sold - Jan 7, 2022

$575,000
- Studio
- 1 Baths
- 532 SqFt
- $1,081/SqFt
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #717, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune International Realty Key Biscayne Inc
Sold - Aug 16, 2021

$549,000$1K
- Studio
- 1 Baths
- 532 SqFt
- $1,032/SqFt
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #517, Key Biscayne, FL 33149
Listing Courtesy Of: Viac and Co, Inc.
$490,000$9K
- Studio
- 1 Baths
- 378 SqFt
- $1,296/SqFt
- $1,099/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #718, Key Biscayne, FL 33149
Listing Courtesy Of: Sterling One Realty, Inc.
Sold - Aug 2, 2021

$500,000$25K
- Studio
- 1 Baths
- 448 SqFt
- $1,116/SqFt
- $1,208/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #816, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
$500,000$25K
- Studio
- 1 Baths
- 354 SqFt
- $1,412/SqFt
- $958/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #815, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
Sold - Jul 16, 2021

$525,000$25K
- 1 Beds
- 1 Baths
- 532 SqFt
- $987/SqFt
- $1,439/mo HOA
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #817, Key Biscayne, FL 33149
Listing Courtesy Of: E Realty International, Inc.

$470,000$55K
- Studio
- 1 Baths
- 376 SqFt
- $1,250/SqFt
Ultra Luxury
Condo for sale in The Ritz-Carlton Key Biscayne455 Grand Bay Dr #722, Key Biscayne, FL 33149
Listing Courtesy Of: Arch Realty Inc
1 - 29 of 51 Results
Community Snapshot
Studio – 0 BR
Bedrooms
2001
Year Build
14
Total Floors
189
Total Units
Subdivision Amenities
Barbecue
Bike Storage
Cabana
Clubhouse
Community Kitchen
Elevators
Fitness Center
Laundry
Library
Playground
Pool
Sauna
Trash
HOA Cost Benchmark
$2.89 / Sq.Ft.
Monthly ownership cost
↑261%above peers
↑225%above city avg
Higher than peers, higher than the city average
Frequently Asked Questions
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Nearby Subdivisions
Schools
Scores
49
100
54
100
84
100
0
100
20
100
0
100
Community Residences
ALL
Studio
1 bedroom
2 bedrooms
| Stack/Line | Floor | Bed/Bath | Size SqFt | Exposure | View |
|---|---|---|---|---|---|
| 01 | 2‑8 | 1/2 | 378 | ||
| 02 | 2‑8 | ‑/‑ | 849 | ||
| 03 | 2‑8 | 1/1 | 849 | ||
| 04 | 2‑8 | ‑/‑ | 378 | ||
| 05 | 2‑7 | 2.5/2 | 1,581 | ||
| 06 | 2‑7 | 1/1 | 402 | ||
| 07 | 2‑8 | 1/‑ | 378 | ||
| 08 | 2‑8 | ‑/‑ | 849 | ||
| 09 | 2‑8 | 1/1 | 849 | ||
| 10 | 2‑8 | 1/‑ | 376 |
Stack/Line: 01
Floor: 2‑8
Bed/Bath: 1/2
Size SqFt: 378
Exposure:
View:
Stack/Line: 02
Floor: 2‑8
Bed/Bath: ‑/‑
Size SqFt: 849
Exposure:
View:
Stack/Line: 03
Floor: 2‑8
Bed/Bath: 1/1
Size SqFt: 849
Exposure:
View:
Stack/Line: 04
Floor: 2‑8
Bed/Bath: ‑/‑
Size SqFt: 378
Exposure:
View:
Stack/Line: 05
Floor: 2‑7
Bed/Bath: 2.5/2
Size SqFt: 1,581
Exposure:
View:
Stack/Line: 06
Floor: 2‑7
Bed/Bath: 1/1
Size SqFt: 402
Exposure:
View:
Stack/Line: 07
Floor: 2‑8
Bed/Bath: 1/‑
Size SqFt: 378
Exposure:
View:
Stack/Line: 08
Floor: 2‑8
Bed/Bath: ‑/‑
Size SqFt: 849
Exposure:
View:
Stack/Line: 09
Floor: 2‑8
Bed/Bath: 1/1
Size SqFt: 849
Exposure:
View:
Stack/Line: 10
Floor: 2‑8
Bed/Bath: 1/‑
Size SqFt: 376
Exposure:
View:
Penthouses & Tower Suites
ALL
Studio
1 bedroom
| Stack/Line | Floor | Bed/Bath | Size SqFt | Exposure | View |
|---|---|---|---|---|---|
| PH17 | PH | 1/1 | 1,275 | ||
| PH18 | PH | ‑/‑ | 791 | ||
| PH20 | PH | ‑/‑ | 376 | ||
| PH23 | PH | ‑/‑ | 376 | ||
| PH24 | PH | ‑/‑ | 376 | ||
| PH25 | PH | ‑/‑ | 378 |
Stack/Line: PH17
Floor: PH
Bed/Bath: 1/1
Size SqFt: 1,275
Exposure:
View:
Stack/Line: PH18
Floor: PH
Bed/Bath: ‑/‑
Size SqFt: 791
Exposure:
View:
Stack/Line: PH20
Floor: PH
Bed/Bath: ‑/‑
Size SqFt: 376
Exposure:
View:
Stack/Line: PH23
Floor: PH
Bed/Bath: ‑/‑
Size SqFt: 376
Exposure:
View:
Stack/Line: PH24
Floor: PH
Bed/Bath: ‑/‑
Size SqFt: 376
Exposure:
View:
Stack/Line: PH25
Floor: PH
Bed/Bath: ‑/‑
Size SqFt: 378
Exposure:
View:
All Key Biscayne, FL Ultra Luxury Ultra Luxury Homes & Condos
- Biscayne Key Estates House9
- Cape Florida House7
- Casa Del Mar Mixed5
- Club Tower Condo4
- Grand Bay Tower Condo3
- Holiday Colony House0
- Island House Co-Op5
- Key Cassa Condo2
- Lake Villa Condo2
- Mashta Island Mixed4
- Matheson Estates House0
- Ocean Tower Condo5
- Oceana Key Biscayne Mixed6
- Resort Villa Condo2
- Sands Of Key Biscayne Condo2
- The Ritz-Carlton Key Biscayne Condo1
- Tropical Isle Homes House14
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