266 SAN FRANCISCO UNIT 266, SAN JUAN, PR, 00901
Active300 days on marketListed Oct 15, 2025MLS #PR9116740
About this home
266 SAN FRANCISCO UNIT 266
Located at 266 Calle de San Francisco, this remarkable six-story building stands as one of the tallest and most iconic landmarks in Old San Juan. Originally constructed in 1925 and home to the Singer Sewing Machine Company when it opened its doors in 1929, the property carries with it nearly a century of history and prestige. With 12,350 square feet of interior space and serviced by an elevator, the building features five full-floor one-bedroom, one-bathroom lofts alongside a ground-level commercial space on one of Old San Juan’s most vibrant streets. Its architectural significance, prime location, and steady rental history in long-term income make it an exceptional investment. Beyond its current configuration, the building also presents an extraordinary opportunity for redevelopment through tourism tax credits or as a short-term rental property, capitalizing on the city’s thriving tourism industry.
Facts & features
The home at a glance
5
Bedrooms
5
Bathrooms
12,350
Sqft
1925
Year built
Three Or More
Levels
$344
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Principal and interest plus estimated taxes and insurance. Run your own numbers below.
$28,582 /mo · 10% down Conventional, 30-yr fixed at 6%
The assumptions
Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.
Estimated payment
$28,582/mo
Includes estimated PMI — it drops off once you reach 20% equity. Estimates only — taxes at 1.1%/yr and typical insurance; your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Where it sits
Inside San Francisco
The numbers that matter
The SAN JUAN 00901 market
This home is listed 262% above the SAN JUAN 00901 median.
Paper trail
This home's history
Reality check
What actually sold near 266 SAN FRANCISCO UNIT 266
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Dec ’25$3,800,000
58 CALLE SAN JUSTO
6 bd · 2 ba · 8,600 sqft · $442/sqft · 0 DOM
Sold · Dec ’25$3,800,000
58 CALLE SAN JUSTO
6 bd · 2 ba · 8,600 sqft · $442/sqft · 0 DOM
Sold · Mar ’26$2,500,000
403 CALLE LUNA
5 bd · 5 ba · 4,180 sqft · $598/sqft · 0 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
Tyler Stoddard
REALTOR · CENTURY 21 Edge
Tours, negotiation, and every question about 266 SAN FRANCISCO UNIT 266 — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 266 SAN FRANCISCO UNIT 266 — before you fall in love.
See it in person
Schedule a tour
Live availability from Tyler's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.
Straight answers
266 SAN FRANCISCO UNIT 266 FAQs
What would the monthly payment be for 266 SAN FRANCISCO UNIT 266?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $28,582/mo — principal and interest, estimated property taxes and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
How does the price compare to other homes in SAN JUAN 00901?+
At $4,250,000, this home is listed about 262% above the SAN JUAN 00901 median of $1,175,000. The market section on this page shows how the area is trending.
Keep looking
Similar homes nearby
Listing courtesy of CHRISTIE'S INTERNATIONAL REAL ESTATE PUERTO RICO · Melanie Gigante. MLS #PR9116740.
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. Data is deemed reliable but is not guaranteed accurate by Stellar MLS.