Medical Office with Residential
1801-1805 E HARRISON AVE. Harlingen, TX 78550
For Sale
$398,000
COMMERCIAL - HARLINGEN, TX
Property Size3,465 SF
Lot Size0.30 Acres
Price / SF$114.86
Days on Market32
Property Features for 1801-1805 E HARRISON AVE.
General Information
- Property type
- Commercial Sale
- Property subtype
- Other
- Standard status
- Active
- Size
- 3,465 SF
- Lot size
- 0.30 Acres
Building Details
- Year built
- 1984
- Floors in Building
- 1
Listing Agency:
EXP Realty, LLC
(888) 519-7431
Listed By:
TANA SPRINGER · License #0647140
(956) 792-0520
Added: Jun 24
Last Checked: Jul 25 at 6:06AM
MLS# 29777421
Copyright © 2026 Rio Grande Valley Multiple Listing Service Inc. 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 mixed-use property is currently operating as a chiropractic office and features a duplex-style arrangement that separates professional space from an apartment-style living area. The office wing includes a reception and waiting room, front desk, private office, two treatment rooms with floor-to-ceiling picture windows overlooking an atrium-style setting, storage areas, two bathrooms, a breakroom, and a laundry room. The residential side provides a large living area, a kitchen, a bedroom, and a full bathroom. The layout can be kept independent or integrated into a single business footprint, and there is also a rear parking area for added convenience. A two-car garage completes the property.
Located at 1801-1805 E Harrison Ave in Harlingen, Texas (Cameron County), the property is configured for both customer-facing professional use and on-site living. Ample parking and additional rear parking support day-to-day access for patients, visitors, or tenants.
For buyers and operators seeking flexibility, the combination of treatment-room-ready office space and a self-contained living unit can suit medical, dental, wellness, legal, financial, or other professional uses, while the apartment layout may also be leased as a separate income stream. The existing office improvements, including reception, private office, treatment rooms, restrooms, and dedicated support rooms, provide a practical foundation for a range of service-focused businesses.
Located at 1801-1805 E Harrison Ave in Harlingen, Texas (Cameron County), the property is configured for both customer-facing professional use and on-site living. Ample parking and additional rear parking support day-to-day access for patients, visitors, or tenants.
For buyers and operators seeking flexibility, the combination of treatment-room-ready office space and a self-contained living unit can suit medical, dental, wellness, legal, financial, or other professional uses, while the apartment layout may also be leased as a separate income stream. The existing office improvements, including reception, private office, treatment rooms, restrooms, and dedicated support rooms, provide a practical foundation for a range of service-focused businesses.
Key Highlights
- Built in 1984; mixed‑use duplex‑style layout with dedicated office wing plus separate apartment‑style living space
- Office/reception area includes waiting/reception room, front desk, private office, and breakroom & laundry room
- Office has 2 spacious treatment rooms with floor‑to‑ceiling picture windows overlooking an atrium‑style setting
Financial Insights For Office B
Simulate Cap Rate and NOI
NOI Build-Up
- Vacancy
- income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
- EGI (Effective Gross Income)
- gross rent minus vacancy losses — the realistic income before paying operating costs.
- OpEx (Operating Expenses)
- recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
- NOI (Net Operating Income)
- income a property generates after operating costs but before financing and taxes.
| Component | $ | $/SF |
|---|---|---|
| Gross rent | $62.4k | $18.00 |
| − Vacancy | −$20.0k | −$5.76 |
| EGI | $42.4k | $12.24 |
| − OpEx | −$10.6k | −$3.06 |
| NOI | $31.8k | $9.18 |
3,465 SF · lease $18.00/SF/yr · vacancy 32.00% · expense 25.00%
Alternative Uses
Best Use
Healthcare Medical
$596.6K
$522.0K – $696.1K
NOI $41,763 @ 7.0% cap · market cap 10.49%
Second Best
Office B
$454.4K
$397.6K – $530.2K
NOI $31,809 @ 7.0% cap · market cap 7.99%
Theoretical Best
—
—
same as Best Use
Zoning and permitted uses should be independently verified with local authorities.
Property Analytics
Property Profile
Location Intelligence
Current Use by Public Records
Medical Office Space
Similar Off Market Nearby
- Muniz Rio Grande Pharmacy — 1117 S Commerce St unit 1, Harlingen, TX 78550
FAQs
What type of property is this?
Medical Office Space - Versatile property combines a chiropractic-style office wing with a separate apartment living layout and ample parking.
Where is this medical office space located?
The property is located at 1801-1805 E HARRISON AVE. Harlingen, TX.
What is the asking price?
The asking price for this property is $398,000.
What are key features of this property?
This property features: Built in 1984; mixed‑use duplex‑style layout with dedicated office wing plus separate apartment‑style living space; Office/reception area includes waiting/reception room, front desk, private office, and breakroom & laundry room; Office has 2 spacious treatment rooms with floor‑to‑ceiling picture windows overlooking an atrium‑style setting
