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354 FORTALEZA Old San Juan, PR 00901

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$ 2,950,000
354 FORTALEZA Old San Juan, PR 00901
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Old San Juan, PR 00901,354 FORTALEZA
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Old San Juan, PR 00901,354 FORTALEZA
Old San Juan, PR 00901,354 FORTALEZA
Old San Juan, PR 00901,354 FORTALEZA
Old San Juan, PR 00901,354 FORTALEZA
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Rich Henderson

Rich Henderson

rich@myrealtorrich.com +1(630) 338-3792
$ 2,950,000
Est. payment | /mo

8,153 SqFt


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$ 2,950,000
Est. payment | /mo
Save Virtual Tour

8,153 SqFt

Key Details

Property Type Multi-Family

Sub Type Triplex

Listing Status Active

Purchase Type For Sale

Square Footage 8,153 sqft

Price per Sqft $361

Subdivision Old San Juan

MLS Listing ID PR9116790

HOA Y/N No

Year Built 1900

Annual Tax Amount $3,487

Lot Size 3,049 Sqft

Acres 0.07

Property Sub-Type Triplex

Source Stellar MLS

Property Description

HERITAGE COMMERCIAL PROPERTY ON FORTALEZA STREET.
Just steps from Plaza Colón, at the gateway to Old San Juan, this heritage commercial property embodies the city's historic pulse and cultural vitality. Positioned on the Eastern end of the iconic Fortaleza Street, one of the city's most bustling thoroughfares, this historic mixed-use building is surrounded by eateries, boutiques and specialty shops, with the city's main parking garages less than a block away. This stretch of Fortaleza runs adjacent to Plaza Colón, which remains one of San Juan's most emblematic squares. Historic landmarks like Teatro Tapia and the Antiguo Casino Español form the plaza's perimeter, while a marble statue of Christopher Columbus rises at its center. This storied setting situates the property within the cultural and civic heart of the old city, where heritage and daily life converge.

Floor-to-ceiling glass windows decorate the building's façade and reveal over 3,000 square feet of open-plan space. Currently curated as an art gallery, the first level of the building features soaring beamed ceilings, modern lighting, and central air conditioning. Sweeping arches lead to a dramatic interior patio and a central atrium that extends vertically through the height of the building. Enclosed in glass, this imposing architectural feature bathes every floor with natural light, while shielding the interiors from direct exposure to the elements. The main stairwell runs parallel to the central atrium, while a secondary stairwell provides direct access to the second and third levels from the street.

A contemporary office space awaits on the second level with five main offices and a generous reception area, as well as a spacious executive suite that doubles as a conference room and opens to an enchanting balcony with views of Fortaleza Street. The third level, which has been brought to shell condition, is a blank canvas awaiting transformation into a private residence, creative studio or additional commercial space. Natural light pours in from the central atrium, while a generous terrace provides additional outdoor space. Above it all, a sweeping rooftop crowns the property, offering privileged city views and the opportunity to develop additional space for entertaining guests or hosting private events.

Offering a rare combination of historic character and functional design, this building stands out as one of Old San Juan's most versatile mixed-use properties and provides a singular opportunity for investors, entrepreneurs, and visionaries, to steward one of Fortaleza's defining addresses into its next era.

Location

State PR

County San Juan

Community Old San Juan

Area 00901 - San Juan

Zoning C3

Rooms

Other Rooms Loft

Interior

Interior Features High Ceilings, Open Floorplan

Heating None

Cooling Central Air

Flooring Marble, Terrazzo

Furnishings Negotiable

Fireplace false

Laundry None

Exterior

Exterior Feature Balcony, Courtyard, Hurricane Shutters

Utilities Available BB/HS Internet Available, Electricity Connected, Natural Gas Available, Water Connected

Roof Type Concrete

Garage false

Private Pool No

Building

Lot Description Historic District

Entry Level Three Or More

Foundation Slab

Lot Size Range 0 to less than 1/4

Sewer Public Sewer

Water Public

Structure Type Concrete,Other

New Construction false

Others

Ownership Fee Simple

Special Listing Condition None

Virtual Tour https://my.matterport.com/show/?m=f917ygSTYCh

Stellar MLS
© 2026 My Florida Regional MLS DBA Stellar MLS. All Rights Reserved.
Listed by Coral Bouret BOURET REAL ESTATE
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There are 288 listings nearby.
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Rich Henderson
Rich Henderson

Sales Executive | License ID: SL3522272

rich@myrealtorrich.com

+1(630) 338-3792

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