San Marcos Duplex For
1101/1103 Haynes Street San Marcos, TX 78666
For Sale
$366,300
MULTI_FAMILY - Craftsman - San Marcos, TX
Property Size1,473 SF
Lot Size0.29 Acres
Price / SF$248.68
Days on Market435
Property Features for 1101/1103 Haynes Street
General Information
- Property type
- Residential Multi Family
- Property subtype
- Duplex
- Bedrooms
- 6
- Rooms
- Bedroom 4, Bedroom 5, Bathroom 1, Bedroom 2, Bathroom 2, Bedroom 3, Bedroom 6, Bedroom 1
- Appliances
- Dishwasher, ElectricRange, Refrigerator, RangeHood
- Standard status
- Active
- APN
- R39293
- Size
- 1,473 SF
- Lot size
- 0.29 Acres
Taxes and HOA fees
- Tax Year
- 2024
- Tax Description
- RIO VISTA TERRACE #2 60-1 LOT 1 BLK 11 QUINCY LEE ADDN GEO#338910746920
- Tax Annual Amount
- 5659
Utilities
- Heating system
- Central
- Cooling system
- Central Air
- Water source
- Public
Building Details
- Floors in Building
- 1
- Number of units
- 2
- Flooring type
- Wood, Vinyl
- Roof type
- Shingle, Composition
- Architectural style
- Craftsman
Listing Agency:
Monica & Company Real Estate
(512) 667-9129
Listed By:
Katie Molina · License #0765560
(512) 618-5871
Added: May 18, 2025
Changed: Jul 18
Last Checked: Jul 26 at 10:06PM
MLS# 578460
Copyright © 2026 Central Texas Multiple Listing Service. 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 is a rare opportunity to own one of four duplexes for sale, comprising eight total units centrally located in San Marcos, Texas. The property is situated just a half-mile walk from the spring-fed San Marcos River. All duplexes have been recently renovated, including interior and exterior paint, countertops, floors, and fixtures, as well as a new HVAC system and an exterior storage building. Each unit features a fenced backyard, which is highly desirable to renters, and off-street parking. The location allows for easy walking access to the San Marcos River, Rio Vista Park, the Square, local eateries, and the vibrant nightlife. The property size is 1473 square feet and the lot size is 0.2856 acres. Consider owner occupancy while building equity by renting one side and living in the other.
Key Highlights
- Own 1 of 4 duplexes for sale with 8 total units in San Marcos—purchase 1 or all 4
- All units recently renovated with interior and exterior paint, countertops, floors, and fixtures
- New HVAC installed; central heating and central air conditioning
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 | $37.1k | $25.20 |
| − Vacancy | −$1.8k | −$1.24 |
| EGI | $35.3k | $23.96 |
| − OpEx | −$10.6k | −$7.19 |
| NOI | $24.7k | $16.77 |
1,473 SF · lease $25.20/SF/yr · vacancy 4.94% · expense 30.00%
Alternative Uses
Best Use
Multifamily LT 5
$352.9K
$308.8K – $411.7K
NOI $24,700 @ 7.0% cap · market cap 6.74%
Second Best
Apartment 5plus
$322.6K
$282.3K – $376.3K
NOI $22,580 @ 7.0% cap · market cap 6.16%
Theoretical Best
Office A
$615.8K
$538.8K – $718.4K
NOI $43,103 @ 7.0% cap · market cap 11.77%
Zoning and permitted uses should be independently verified with local authorities.
Property Analytics
Property Profile
Location Intelligence
Current Use by Public Records
Duplexes
FAQs
What type of property is this?
Duplex - Recently renovated duplex near San Marcos River. Great investment opportunity.
Where is this duplex located?
The property is located at 1101/1103 Haynes Street San Marcos, TX.
What is the asking price?
The asking price for this property is $366,300.
What are key features of this property?
This property features: Own 1 of 4 duplexes for sale with 8 total units in San Marcos—purchase 1 or all 4; All units recently renovated with interior and exterior paint, countertops, floors, and fixtures; New HVAC installed; central heating and central air conditioning
