Residential Light - Office Professional Use - Investment Unlock exceptional potential with this highly accessible, multi-functional property strategy on PR-176. Positioned along a key transit corridor in the desirable Cuatro Calles sector, this versatile mixed-use site seamlessly combines an adapted professional facility, residential/guest annex spaces, and expansive land—offering an ideal canvas for corporate offices, medical practice, specialized services, or re-development. Main Office Building & Facilities: * Adapted Layout: Former residential structure skillfully reconfigured for administrative/office use with clean drywall partitioning. * Climate Control: Equipped with operational air conditioning throughout half of the main structure. * Finished Basement: Includes a fully functional/habilitated basement completed with a full bathroom—ideal for additional workstations, private executive offices, secure records storage, or a staff lounge. Additional Structures & Features: * 2-Story Annex Apartment: Features an independent, two-story annex complete with two full bathrooms (one on each floor)—perfect for caretaker housing, auxiliary office space, rental income, or client suites. * Parking & Utility Amenities: Includes a double-car garage, dedicated laundry room, and an accessible entrance with a wide space convenient visitor parking. Land & Location Highlights: * Expansive Acreage: Spans three contiguous lots totaling over 2 cuerdas (~2 acres / 7,397 sq. meters), providing rare footprint scale, privacy, and future expansion possibilities. * Tropical Curb Appeal: Set among lush, mature green surroundings that deliver an inviting, professional environment. * Mixed-Use Zoning: Flexible zoning permits a wide array of professional, residential, or hybrid operations.
For sale
$465,000
x 176 ROAD CLLE CUATRO CALLES, SAN JUAN, PR 00926
4beds
3,200sqft
Single Family Residence
Built in 1985
1.83 Acres Lot
$-- Zestimate®
$145/sqft
$-- HOA
What's special
Dedicated laundry roomDouble-car garageAdapted professional facility
- 5 hours
- 55
- 5
Zillow last checked:
Listing updated:
Listed by:
Bruni Lorenzo 787-636-3824,
UNA REALTY 787-636-3824
Source: Stellar MLS,MLS#: PR9124961
Originating MLS: Puerto Rico

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 3
- 1/2 bathrooms: 2
Rooms
- Room types: Attic, Living Room
Primary bedroom
- Features: No Closet
- Level: First
Bedroom 1
- Features: No Closet
- Level: First
Bathroom 1
- Features: No Closet
- Level: First
Great room
- Features: No Closet
- Level: First
Kitchen
- Features: No Closet
- Level: First
Heating
- None
Cooling
- Central Air
Appliances
- Included: Dryer, Refrigerator, Washer
- Laundry: Laundry Room
Features
- Cathedral Ceiling(s), High Ceilings, Open Floorplan, Primary Bedroom Main Floor
- Flooring: Other
- Has fireplace: No
- Common walls with other units/homes: Corner Unit
Interior area
- Total structure area: 4,000
- Total interior livable area: 3,200 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Covered, Curb Parking, Deeded, Guest
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Patio & porch: Front Porch
- Exterior features: Private Entrance, Private Yard
- Has view: Yes
- View description: Garden, Trees/Woods
Lot
- Size: 1.83 Acres
- Dimensions: 7397
- Features: Drainage Canal
- Residential vegetation: Bamboo, Trees/Landscaped
Details
- Additional structures: Guest House
- Additional parcels included: 144-012-415-18-000
- Parcel number: 14401241520000
- Zoning: R-1
- Special conditions: None
- Horse amenities: Stable(s)
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Mid-Century Modern
- Property subtype: Single Family Residence
Materials
- Concrete
- Foundation: Concrete Perimeter, Slab
- Roof: Concrete
Condition
- Completed
- New construction: No
- Year built: 1985
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Electricity Connected, Sewer Connected, Water Connected
Community & HOA
Community
- Pet fee: $0 monthly
- Subdivision: SECTOR CUATRO CALLES
HOA
- Has HOA: No
Location
- Region: San Juan
Financial & listing details
- Price per square foot: $145/sqft
- Date on market: 10/19/2026
- Cumulative days on market: 1 day
- Ownership: Fee Simple
- Total actual rent: 0
- Electric utility on property: Yes
- Road surface type: Asphalt
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/20/2026 | Listed for sale | $465,000$145/sqft |
Source: | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Cupey
Nearby schools
GreatSchools rating
No schools nearby
We couldn't find any schools near this home.








