San Sebastian ST OLD SAN JUAN, #259 & 261
San Juan, PR 00901
$4,395,000
A rare opportunity to acquire a historic estate and income-producing hospitality property in the heart of Old San Juan. Spanning approximately 6,538 square feet across 259–261 Calle San Sebastián, this extraordinary property combines the scale and character of a grand private residence with flexible guest accommodations and an established hospitality operation.
The property offers 12 bedrooms and 10 bathrooms, expansive living and entertaining areas, a large contemporary kitchen, dramatic arched corridors, soaring ceilings, traditional architectural details, interior courtyards, and preserved historic elements that reflect the unmistakable character of Old San Juan.
Among its most distinctive features are the property's preserved historic ruins, incorporated into the courtyard and architecture as a striking connection to Old San Juan's past. Rather than simply occupying a historic district, the property preserves architectural elements that give the estate a character that cannot be replicated in new construction.
Designed around indoor-outdoor Caribbean living, the estate enjoys Atlantic Ocean views, partial views of El Morro, and views of cruise ships entering San Juan Bay, complemented by outdoor and wellness areas including a hot tub and cold plunge.
The property's unique configuration provides exceptional flexibility and may be envisioned as a private Old San Juan estate, multigenerational family compound, residence with private guest accommodations, or income-producing hospitality property, subject to applicable permits and regulations. Separate loft-style and studio-style accommodations provide additional possibilities for guests, extended family, staff, offices, or hospitality use.
The property also has an established history as an income-producing hospitality asset, ...
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Listing Courtesy of: SAMANTHA TELVI CARLO
939-397-5000
| Listing Id: | PR9123935 |
|---|---|
| Property Type: | Commercial Sale |
| Status: | Active |
| Living Area: | 6,538 |
| Lot Size Acres: | 0.12 |
| County Or Parish: | San Juan |
| Postal Code: | 00901 |
| Number Of Units Total: | 10 |
| Building Area Total: | 10075 |
| Foundation Details: | Basement, Block, Brick/Mortar |
| Directions: | From Luis Muoz Marn International Airport, take PR-26 toward San Juan. Follow signs to Old San Juan and cross into the historic district. Enter through Calle San Justo, continue to Calle San Sebastin, and proceed to the property location. Street parking is available nearby, with public parking garages close by. |
| Gross Income: | $400,000 |
| Levels: | Multi/Split |
| Living Area Source: | Estimated |
| Lot Features: | Historic District |
| MLS Area Major: | 00901 - San Juan |
| Parcel Number: | 022-092-007-22-001 |
| Road Surface Type: | Brick |
| Listing Terms: | Cash, Trade |
| Security Features: | Fire Alarm, Smoke Detector(s) |
| Sewer: | Private Sewer |
| Water Body Name: | ATLANTIC OCEAN |
| Additional Parcels Description: | 022-092-007-05-001 |
| Number Of Lots: | 2 |
| Zoning: | RESI |
| Window Features: | Double Pane Windows |
| Additional Water Information: | Unobstructed Atlantic Ocean views with partial views of El Morro and visibility of cruise ships entering and docking in San Juan Bay |
| Green Verification Count: | 0 |
| Total Acreage: | 0 to less than 1/4 |
| Total Num Buildings: | 2 |
| Water Access Yn: | No |
| Water Extras Yn: | No |
| Originating System Name : | Stellar MLS |
| Number Of Separate Electric Meters: | 2 |
| Number Of Separate Water Meters: | 1 |
| Listing Contract Date: | 2026-09-24 |
| List Price: | $4,395,000 |
|---|---|
| Property Sub Type: | Multi-Family 5+ |
| Lot Size Square Feet: | 5,285 |
| City: | San Juan |
| Subdivision Name: | San Juan Antiguo |
| Year Built: | 1921 |
| Additional Parcels?: | Yes |
| Appliances: | Dishwasher, Dryer, Microwave, Refrigerator, Washer |
| Building Area Source: | Estimated |
| Building Area Units: | Square Feet |
| Construction Materials: | Block, Brick, Concrete |
| Cooling: | Mini-Split Unit(s) |
| Flooring: | Granite, Marble, Other |
| Heating: | Other |
| Ownership: | Fee Simple |
| Living Area Units: | Square Feet |
| Lot Size Acres: | 0.12 |
| MLS Area Major: | 00901 - San Juan |
| Original List Price: | $4,395,000 |
| Road Frontage Type: | Other |
| Roof: | Cement, Concrete |
| Special Listing Conditions: | None |
| State Or Province: | PR |
| Utilities: | Electricity Available, Emergency Power, Water Connected |
| View: | Gulf/Ocean - Full |
| Water Source: | Public |
| Property Condition: | Completed |
| Building Area Total Srch Sq M: | 936.00 |
| Calculated List Price By Calcula: | 436.23 |
| Flood Zone Code: | Zone X |
| Living Area Meters: | 607.40 |
| Lot Size Square Meters: | 491 |
| Realtor Info: | Currently Leased |
| Sdeo yn: | No |
| Unit Number Yn: | No |
| Water View: | Yes |
| Attribution Contact: | 939-397-5000 |
| Basement: | Bath/Stubbed, Finished, Other |
| Dock Yn: | No |
| Green Energy Generation Yn: | No |
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Property Last Updated: October 08, 2026 04:22 PM - CT



























































