Condo in 550 Constitucion Ave., MILLENIUM #PH09 San Juan for sale with MLS# PR9123609

This exceptional two-level penthouse at Millenium, ideally located next to the Puerto Rico Convention Center, offers approximately 3,400 square feet of sophisticated living space with impressive bay, lagoon, and city views. Dramatic double-height ceilings and expansive glass create a bright, open atmosphere while framing panoramic views of San Juan Bay, the Condado Lagoon, Distrito T-Mobile, and the Convention Center. The residence is thoughtfully distributed across two levels. The main level features two bedrooms, including a junior suite with a walk-in closet and en-suite bathroom, as well as a second bedroom with its own private bathroom. The living and entertaining areas open onto a spacious terrace, extending the interior living space outdoors and providing an ideal setting to enjoy the surrounding views. The upper level is dedicated primarily to the primary suite, offering greater privacy along with a walk-in closet, en-suite bathroom, and private terrace. Also on this level is an additional flexible space with its own full bathroom and walk-in closet, providing an excellent opportunity to create a fourth en-suite bedroom, private office, family room, or guest suite. Offered turn-key, with a furnished option available, the penthouse combines generous interior and outdoor spaces with an exceptionally convenient San Juan location. A particularly valuable feature is the inclusion of four deeded parking spaces within the building's secured garage. Millenium offers a full-service residential experience with concierge service, valet parking, 24/7 security, fitness center, full generator, and water cistern. The property is conveniently located near Condado, Miramar, Old San Juan, and major highways, while Distrito T-Mobile and the Puerto Rico Convention Center are within walking distance. Property Highlights Two-level penthouse Approx. 3,400 SF 3 bedrooms + flex space Potential 4th en-suite bedroom 4.5 bathrooms Double-height ceilings Spacious main-level terrace Private terrace off the primary suite Bay, lagoon & city views Views toward Distrito T-Mobile & the Convention Center 4 deeded parking spaces Turn-key Furnished option available Full generator & cistern Secured garage Concierge & valet parking 24/7 security Fitness center Walking distance to Distrito T-Mobile & the Convention Center Monthly HOA is $1,412, including the 13th-month reserve fund contribution. Hazard insurance and CRIM property taxes are pending information.

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550 Constitucion Ave., MILLENIUM #PH09, San Juan, PR 00901

Price
Price:
$2,495,000.00
Original List Price:
$2,495,000.00
List Price per Sq Ft (Calculated, Approx.):
$733.82
Property Status and Type
Listing Type:
For Sale
Status:
Active
Listing Category:
Residential
Property Type:
Condominium
MLS Number:
PR9123609
Rooms Distribution
Bedrooms:
3
Bathrooms Total:
5
Full Bath:
4
Half Bath:
1
Additional Rooms:
Bonus Room
Measures
Living Area:
3,400 Sqft
Built-Up Area:
3,400 Sqft
Building Area Source:
Estimated
Living Area Source:
Estimated
Property Features
Waterfront:
No
Furnished:
Furnished
Appliances:
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Cooktop, Freezer, Ice Maker, Exhaust Fan, Tankless Water Heater, Wine Refrigerator
Interior:
High Ceilings, Walk-In Closet(s), Open Floorplan, Window Treatments, Primarybedroom Upstairs
Exterior:
Other
Laundry:
Other
Air Conditioning System:
Mini-split Unit(s)
Heating System:
Other
Property Entrance Faces:
North
Other Equipment:
Generator
Building Elevator
Water View
Water View Details:
Bay/harbor - Full, Lagoon
Construction
Year Built:
2000
Roof:
Other
Levels:
Two
Construction Materials:
Concrete
Flooring:
Marble
Number of stories:
16
Foundation Details:
Slab
Flood Zone Code:
X
Taxes and Expenses
Tax Annual Amount:
$7,800.00
Tax Year:
2025
Association Fee:
$1,412.00
Association Fee Frequency:
Monthly
Total Annual Fees:
$16,944.00
Total Monthly Fees:
$1,412.00
Parking
Garage
Garage Spaces:
4
Attached Garage
Parking Features:
Deeded
Utilities
Sewer:
Public Sewer
Utilities Available:
Other
Water Source:
Public
Community
Association
Minimum Lease Term:
No Minimum
Pets Allowed?
Max Pet Weight:
999
Building Name:
MILLENIUM
Subdivision Name:
MILLENIUM PH09
Community Features:
Sidewalks, Fitness Center
Association Fee Includes:
Other
Senior Community:
No
Association Fee Required:
Required
Association Management:
Millenium
Terms
Occupant Type:
Owner
Lease Considered:
Yes
Zoning and Legal
Real Estate Folio Number (Parcel Number):
040-016-144-02-134
Zoning:
R
Title to the property is held by owner as:
Condominium
Listing History
Originally published on:
August 21, 2026 9:00 pm
Active on the market since:
August 21, 2026
Listing Agreement executed on:
August 21, 2026
Listing Status Last Changed On:
August 21, 2026 9:00 pm
Photos updated on:
August 21, 2026 9:02 pm
Last Modified:
August 28, 2026 6:57 pm
Additional Information
Courtesy of:
ILIA MARTINEZ & ASSOCIATES
Attribution:
787-548-4949
Road Surface Type:
Other
Location
Street Name:
MILLENIUM
Street Number:
550 Constitucion Ave.,
Unit Number:
PH09
City:
SAN JUAN
State:
Puerto Rico
Zip Code:
00901
County:
San Juan
Latitude:
N18° 27' 44.8''
Longitude:
W67° 54' 37.9''
Property Map

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Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $25,810
Median Home Value $386,900
Median Rent $646/mo
Median Age 50
Population 6,762

Air Quality

Source: AirNow.gov · Catano

🌬️ Air Quality Index (AQI) 23 Good
🫁 PM2.5 23 Good
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