Three-Level Mixed-Use
For Sale
$399,000
Ave Front Martelo 342, Urb San Antonio, PR 00791
Commercial Sale, Humacao, PRI
Property Size3,100 SF
Lot Size0.04 Acres
Price / SF$128.71
Days on Market28
Property Features for Ave Front Martelo 342
General Information
Property type
Commercial Sale
Property subtype
Other
Bedrooms
3
Bathrooms
5
Full bathrooms
2
Half bathrooms
3
Rooms
Bedroom 2, Bathroom 4, Bathroom 3, Bedroom 3, Bathroom 1, Bedroom 1, Bathroom 2, Bathroom 5
Standard status
Active
APN
28009700907901
Size
3,100 SF
Lot size
0.04 Acres
Amenities
sistema de camaras
aires acondicionados
Listing Agency:
KW Puerto Rico
(787) 706-8400
Listed By:
Yanira Alamo
(787) 462-8184
Added: Aug 31
Changed: Sep 17
Last Checked: Sep 27 at 1:06AM
MLS# PRKW551900
Copyright © 2026 Amplia MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This three-level mixed-use property combines commercial and residential areas within approximately 3,100 square feet of built space. The commercial portion includes 3 offices and 3 half bathrooms, while the upper levels provide 3 bedrooms and 2 bathrooms. Concrete construction, air-conditioning systems, a camera system, and two independent utility meters are included.
The property is in Humacao near hospitals, medical offices, elderly homes, and other businesses. Its C-I, or Intermediate Commercial, classification supports the existing combination of commercial and residential use, subject to applicable regulations. The layout accommodates professional, medical, administrative, and other compatible commercial concepts alongside residential space.
The property is in Humacao near hospitals, medical offices, elderly homes, and other businesses. Its C-I, or Intermediate Commercial, classification supports the existing combination of commercial and residential use, subject to applicable regulations. The layout accommodates professional, medical, administrative, and other compatible commercial concepts alongside residential space.
Key Highlights
- Approximately 3,100 square feet of built area on 0.037 acres
- Three‑level structure with commercial and residential components
- Commercial area includes 3 offices and 3 half bathrooms
Property Analytics
Current Use
Lease Details
3
Office units
Multi-tenant
Tenancy
Yes
Utilities to site
Location Intelligence
Demographics for 00791, PR
47,260
Population
24,649
Households
1.9
Avg Household Size
46
Median Age
27%
College-Educated
81%
High-School Grad
42.6 sq mi
ZIP Area
1,109
Density / Sq Mi
$25,925
Median Household Income
$21,598
Median Earnings
$526
Median Rent
$120,000
Median Home Value
Market
Vacancy Rate% for Office in the U.S.
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Frequently Asked Questions
What type of property is this?
Mixed-use property - Concrete construction with commercial and residential areas, independent meters, air conditioning, and C-I zoning.
Where is this mixed-use property located?
The property is located at Ave Front Martelo 342 Urb San Antonio, PR.
What is the asking price?
The asking price for this property is $399,000.
What are key features of this property?
This property features: Approximately 3,100 square feet of built area on 0.037 acres; Three‑level structure with commercial and residential components; Commercial area includes 3 offices and 3 half bathrooms
