175-176 CALLE RUISEÑOR
San Juan, PR, 00926 $ 18,000,000
Bedrooms5 Baths10.3 Sq 16,000 Monthly Estimate*
$ 112,297
for $18,000,000 with 5 bedrooms and 10 full baths, 3 half baths. This 16,000 square foot home was built in 2008 on a lot size of 2.
Imposing Classic Mediterranean-style mansion, conceived under the highest standards of ultra-luxury and located in the exclusive Montehiedra community in San Juan. This residence satisfies the most discerning tastes, blending scale, privacy, and resort-style amenities while integrating the best of countryside and city living. With over 16,000 square feet of construction on nearly two acres, it offers an unprecedented residential experience, designed for elevated daily living and large-scale entertaining. The interior layout responds to absolute comfort. The property features five primary suites and thirteen bathrooms; all finished with top-quality materials. The master suite, spanning approximately 2,200 square feet, serves as a complete private retreat with its own kitchen, spa-style bathroom with steam shower and jacuzzi, and expansive walk-in closets that ensure privacy and functionality. Social spaces are articulated with elegance and grandeur. A double-height living room commands presence, complemented by a formal dining room with seating for 16 guests, a service bar, and both formal and informal salons designed for distinguished entertaining. The private cinema, with seating for 15, delivers a first-class audiovisual experience. All spaces are enriched with premium mahogany furnishings. The second floor incorporates a sound area and a prayer room with full bath and terrace, convertible into an additional bedroom or multipurpose room. The third level was conceived as a cultural and professional space of the highest order, with capacity for up to 2,500 books—ideal for a private library, archive, or research study. It also includes an office/library and bathroom, reinforcing its representative character. The exterior constitutes a true recreational complex. Two heated saltwater pools—one of 30,000 gallons and another of 20,000—are complemented by jacuzzis, heaters, waterfalls, and slides reminiscent of an aquatic park. Pergolas, terraces, and landscaped areas with farm-style planting zones and fruit trees integrate leisure with domestic production. For wellness and activity, the property offers a 15 x 30 ft gym, dry and steam saunas, basketball and volleyball courts with bleachers for 100 spectators, plus playful features such as an equipped treehouse and dollhouse. The residence includes four garages, an 8,000-gallon water tank, a 100 kW three-phase generator, a full-house sprinkler system, and anti-fungal treatment on all exterior stone, ensuring durability and peace of mind. The exterior also offers more than 30,000 square feet of versatile pavement for events, parking, or recreational use, expanding possibilities for grand receptions or private gatherings. The location is privileged. Just one minute from Expressway #52, with alternate access via Teodoro Moscoso and Avenida Baldorioty de Castro to Luis Muñoz Marín International Airport, the property is only 10 minutes from Puerto Rico’s Medical Center, steps from Montehiedra Mall, and 15 minutes from Plaza Las Américas. Montehiedra is a respetable enclave, with 24/7-armed surveillance and amenities including pools, tennis, pickleball, volleyball, and basketball courts, as well as a clubhouse. This mansion represents a unique opportunity in Puerto Rico’s luxury market: a home conceived as a private sanctuary and the perfect stage for large-scale entertaining and distinguished representation.
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FeaturesInteriorInterior Amenities cathedral ceiling(s) crown molding elevator high ceilings l dining primarybedroom upstairs solid wood cabinets split bedroom wet bar smart home
Flooring travertine granite
Furnished Y/N furnished
Total Stories 3
Common Walls end unit
Air Conditioning Y/N yes
Heating Y/N yes
Fireplace Y/N no
Half Baths 3
Laundry Features laundry room upper level washer hookup
Total Bedrooms 5
Total Baths 13
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GeneralSewer public sewer
Heating other
Cooling central air
Utilities electricity available fiber optics fire hydrant natural gas connected sewer connected street lights
Roof tile
Appliances bar fridge built-in oven cooktop dishwasher disposal dryer electric water heater exhaust fan freezer ice maker microwave range range hood washer water purifier water softener wine refrigerator
Zoning su
HOA Fee 700
Garage Spaces 4
Pool Features deck auto cleaner heated in ground lighting outside bath access pool sweep salt water self cleaning tile
Construction Materials concrete
Pets Allowed cats ok dogs ok
Year Built 2008
View garden pool trees/woods
Levels three or more
Property Subtype single family residence
Current Use aquaculture sod
Ownership fee simple
Additional Parcels Description n
Assoc Fee Paid Per monthly
County san juan
New Construction no
Property Type residential
HOA Y
Attached Garage yes
Subdivision Name llc
Facing Direction north
Garage Y/N yes
Total Rooms 14
Full Baths 10
Status active
Directions montehiedra stands out for its strategic location in san juan offering a balance between privacy and access to puerto rico's urban centers. just one minute from highway 52 with alternative routes via
City san juan
Association Name stm
MLS Area 00926 - san juan
Lot Size Units acres
Lot Size Square Feet 87120
Carport Y/N no
Spa Features heated in ground
Land Lease Y/N no
Property Condition completed
Additional Parcels Y/N yes
Lease Considered Y/N yes
Virtual Tour https://youtu.be/uhl8mnyzday?si=e5ffvjqd5vc-msev
Building Area Units square feet
Living Area Units square feet
Standard Status active
Occupancy Type owner
Minimum Lease no minimum
Water Access Y/N no
Monthly HOA Amount 700
Water View Y/N no
Flood Zone Code x
DockY/N no
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ExteriorExterior Amenities garden courtyard lighting sauna tennis court(s) basketball court playground private entrance
Lot Features landscaped cleared cul-de-sac street dead-end
Water Source private
Lot Size Area 2
Foundation Details other
Spa yes
Building Area Total 16000
Lot Size Acres 2
Road Surface Type paved asphalt
Private Pool yes
Waterfront Y/N no
Covered Spaces 4
Road Frontage Type street dead-end street paved private road
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* Excluded FeaturesList ByJeiny Arriaga MarcanoBroker
jarriagare@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $112,297
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in San Juan, PR
Average List Price $1,993,869
Percent of Sale Price 89%
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266288 Elementary School
265661 Middle School
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Pricing History| Date | Price | Price Change | Description |
|---|
| 12/11/2025 | $18,000,000 | | Listed Price |