Key Cassa
Key Cassa is a boutique collection of 12 two-story townhouse residences at 200-204 Sunrise Drive in Key Biscayne, completed in 2024 by developer Pumayna and designed by Miami-based architect Gabriel Lopez. Every residence shares the same contemporary open-concept layout and premium finishes, including Miele appliances and custom closets, with variation only in floor level and outdoor space. The small-scale community offers a shared pool with a grilling area, assigned garage parking with EV chargers and golf cart spaces, and comparatively low HOA fees for new construction. Located in the heart of the island village, Key Cassa sits close to Key Biscayne's beaches, parks, schools, and village shops, offering a quiet, walkable setting within a short distance of Miami.
Amenities
- Community pool with grilling/BBQ area
- Assigned garage parking
- EV charger parking
- Golf cart parking spaces
- Custom closets
Floor plans courtesy of the developer; dimensions are approximate and subject to change.
Key Cassa sits in the heart of Key Biscayne's residential village, within walking distance of the island's beaches, parks, grocery store, and the Key Biscayne K-8 Center. The barrier-island village is connected to mainland Miami via the Rickenbacker Causeway, giving residents a low-density, beach-town setting close to downtown Miami.
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Key Biscayne, FL 33149
Available Residences at Key Cassa
3 Bedroom Condos · 2 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 202B | $1,790,000 | 3 / 3 | 1,550 | $1,155 | 0 |
| 204B | $1,690,000 | 3 / 3 | 1,550 | $1,090 | 85 |
Compare every Key Biscayne building, its inventory, and area market trends in one place.
ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 3 Bed (2) 100%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of August 13, 2026, Key Cassa carries 2 active listings at an average asking price of $1.7M, with an average time on market of 85 days. Closed sales over the preceding 36 months averaged $1,095 per sq ft, and 4 transactions closed in the past 12 months — implying 6 months of supply against the current pace of absorption.
Zip code 33149 (Key Biscayne) is home to 14,628 residents with a median age of 43.2. Per-capita income stands at $106,219; 77.1% hold a bachelor's degree or higher. 69.4% of units are owner-occupied; 34.6% of residents work from home.
Explore the full Key Biscayne market intelligence report — pricing trends, inventory & sales pace →
Data current as of August 13, 2026. Market metrics derived from MLS closed sales; community data from U.S. Census ACS.
Frequently Asked Questions — Key Cassa
How many condos are for sale at Key Cassa?
As of August 13, 2026, 2 residences are actively listed for sale at Key Cassa. Current asking prices range from $1.7M to $1.8M. Inventory updates daily from the MLS.
How much do condos at Key Cassa cost?
Condos at Key Cassa are currently asking from $1.7M to $1.8M. Over the past 36 months, closed sales have averaged $1,095 per square foot. Final pricing varies by floor, line, square footage, finishes, and view.
What is the average price per square foot at Key Cassa?
Based on MLS closed sales over the preceding 36 months, the average sale price at Key Cassa is $1,095 per square foot. Use this as a benchmark when comparing active listings in the building.
Where is Key Cassa located?
Key Cassa is located at 204 Sunrise Dr, Key Biscayne, FL, 33149, in the Key Biscayne area.
What neighborhood is Key Cassa in?
Key Cassa is in Key Biscayne, Key Biscayne. You can compare every condo building, home inventory, and price trend across Key Biscayne on its neighborhood guide.
What floor plans are available at Key Cassa?
Key Cassa has 2 published floor plans. See the Floor Plans tab above for unit lines, dimensions, and layouts.
What amenities does Key Cassa offer?
Key Cassa amenities include Community pool with grilling/BBQ area, Assigned garage parking, EV charger parking, Golf cart parking spaces, Custom closets.