$6,495,000
21 Harbour Dr Harbor
Humacao, PR 00791
Property type
Year built
Lot size
Price / sq ft
HOA dues
Days on market
Garage spaces
Flood zone
About this home
An Iconic Waterfront Residence in Isla San Marco, Palmas del Mar. Nestled on the waterfront with a 90-foot private dock, this three-story masterpiece redefines luxury living. Step onto the open terrace, where sweeping views of the bay and passing yachts create the perfect backdrop for morning coffee, sunset cocktails, or elegant gatherings with friends and family. The home features four spacious bedrooms, including a primary suite with a private balcony overlooking the bay and boats, offering a serene retreat at the end of the day. Maintain your wellness routine in a private, fully equipped gym, or enjoy cinematic experiences in a state-of-the-art theater with pristine acoustic sound. The sparkling pool and Jacuzzi provide serene spaces to unwind, entertain, and fully embrace the waterfront lifestyle. Currently generating $35,000 per month in rental income, this residence combines unparalleled luxury with an exceptional investment opportunity. With only 40 exclusive residences in this enclave, enjoy unmatched privacy, prestige, and a truly elevated lifestyle reserved for those who appreciate the art of sophisticated living.
Estimated monthly payment
Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.
Price & listing history256 days on market
- Status: ActiveAug 19, 2025
- Listed$6,995,000Aug 19, 2025
- Price reduced$6,495,000
Virtual Tour
Facts & features
- Property type
- Residential
- Sub type
- Single Family Residence
- Status
- Active
- Days on market
- 256
- Subdivision
- Isla San Marco
- County
- Humacao
- Year built
- 2000
- Living area
- 6,080 sq ft
- Price/sq ft
- $1,068
- Lot size
- 5,382 sq ft
- Lot category
- 0 to less than 1/4
- Flood zone
- N/A
- Garage
- 2 spaces
- Pool
- Private pool
- Parcel #
- 35403355230
- Zoning
- R1
- MLS #
- PR9115570
Interior Details
- Bedrooms
- 4
- Full bathrooms
- 4
- Half bathrooms
- 2
- Flooring
- Marble
- Appliances
- Dishwasher, Dryer, Electric Water Heater, Ice Maker, Microwave, Refrigerator, Washer, Wine Refrigerator
- Interior features
- Elevator, Kitchen/Family Room Combo, Living Room/Dining Room Combo, PrimaryBedroom Upstairs, Smart Home, Solid Surface Counters, Stone Counters, Walk-In Closet(s)
- Laundry
- In Garage, Laundry Room
- Stories / Levels
- Three Or More
- Direction faces
- West
Heating & Cooling
- Heating
- None
- Cooling
- Central Air, Mini-Split Unit(s)
Parking
- Garage spaces
- 2
- Attached garage
- Yes
- Parking features
- Boat, Covered, Driveway
HOA & Financial
- HOA fee
- $375 / Monthly
- Monthly HOA
- $375/mo
- Total monthly fees
- $483/mo
- Total annual fees
- $5,800
- HOA name
- N/A
- Ownership
- Fee Simple
- Available for lease
- No
Exterior & Construction
- Exterior features
- Garden, Hurricane Shutters, Lighting, Outdoor Grill, Outdoor Kitchen, Private Mailbox
- Construction materials
- Concrete
- Roof
- Concrete
- Foundation
- Slab
- Pool
- Private pool
- Waterfront
- Yes
- Water access
- Yes
- Water view
- Yes
- Road surface
- Asphalt
Utilities
- Sewer
- Public Sewer
- Water source
- Public
- Utilities
- BB/HS Internet Available, Cable Available, Cable Connected, Electricity Available, Electricity Connected, Fiber Optics, Natural Gas Connected, Water Available, Water Connected
Community
- Pets allowed
- Yes
Room Details
| Room | Level | Dimensions |
|---|---|---|
| Primary Bedroom | Second | |
| Living Room | First | |
| Kitchen | First |
Listing Details
- Listing date
- 2025-08-18
- On market date
- 2025-08-19
- Original list price
- $6,995,000
- Occupant type
- Vacant
- MLS area
- 00791 - Humacao
- Listing AOR
- Puerto Rico
- Status changed
- 2025-08-19
Flood risk
See FEMA for this zone’s designation and insurance requirements.
Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.
Location
Directions
At the traffic circle, continue straight to stay on Palmas Dr. Turn left onto Coral Way. Turn left onto Harbour Dr. Turn right onto Isla San Marco.
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Listings courtesy of Stellar MLS as distributed by MLS GRID
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Based on information submitted to the MLS GRID as of May 2, 2026 at 4:52 PM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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