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Two-Unit Residential Income Duplex

1710 DECILOS DR Harlingen, TX 78550

Claim this Listing
For Sale
$270,000

MULTI_FAMILY - HARLINGEN, TX

Property size:
2,008 SF
Lot size:
0.14 Acres
Price / SF:
$134.46/SF
Added:
Aug 7, 2025
Days on Market:
342
Last Refresh:
Jul 14 at 12:06 pm

Property Features for 1710 DECILOS DR

General Information

Property type
Residential Multi Family
Property subtype
Other
Interior features
Ceiling Fan(s)
Appliances
Range, Refrigerator
Standard status
Active
Size
2,008 SF
Lot size
0.14 Acres

Utilities

Sewer type
Public Sewer
Heating system
Electric (Heating), Central
Cooling system
Electric, Central Air
Water source
Public

Building Details

Year built
2018
Floors in Building
1
Number of units
2
Flooring type
Tile

Listing agent Adela Capetillo

Listing office EXP Realty, LLC 9600 Great Hills Trail Suite 150 W, Austin, TX

Listing date Aug 7, 2025

MLS# 29767431 Listing URL

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 two-unit residential income duplex offers 2-bedroom, 2-bath apartment layouts. The property is positioned as a rental-focused asset, and long-term tenants are currently in place. There are 11 unassigned parking spaces available on site.

Located in Harlingen, the property is described as being just minutes from the expressway and within convenient proximity to Walmart and Harlingen South High School. The listing is marked with a 24-hour notice requirement for showings.

For investors or buyers seeking an income-producing residential property with current occupancy, this duplex provides an immediately rental-ready setup supported by the presence of long-term tenants. The available on-site parking adds practical convenience for residents and day-to-day operations. The overall property is listed for sale, with the unit size noted at 2,008 square feet total.

Key Highlights

  • 2‑bedroom, 2‑bath apartment with long‑term tenants in place
  • Built in 2018
  • Central air cooling and electric + central heating

Local Financial Insights For Multifamily LT 5

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 $25.3k $12.60
− Vacancy −$1.6k −$0.81
EGI $23.7k $11.79
− OpEx −$7.1k −$3.54
NOI $16.6k $8.25
2,008 SF · lease $12.60/SF/yr · vacancy 6.46% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$236.7K
$207.1K – $276.1K (±1% cap)
NOI $16,566 @ 7.0% cap · market cap 6.14%
Second Best
Apartment 5plus
$217.0K
$189.9K – $253.2K (±1% cap)
NOI $15,192 @ 7.0% cap · market cap 5.63%
Theoretical Best
Healthcare Medical
$345.7K
$302.5K – $403.4K (±1% cap)
NOI $24,202 @ 7.0% cap · market cap 8.96%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Location Intelligence

Current Use by Public Records

Duplexes

FAQs

What type of property is this?
Duplex - Well-established Harlingen duplex with 2-bedroom, 2-bath units and long-term tenants, supported by on-site parking.
Where is this duplex located?
The property is located at 1710 DECILOS DR Harlingen, TX.
What is the asking price?
The asking price for this property is $270,000.
What are key features of this property?
This property features: 2‑bedroom, 2‑bath apartment with long‑term tenants in place; Built in 2018; Central air cooling and electric + central heating
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