804 W Madison Avenue, Port O Connor, TX 77982 - Photo 1

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$179,000

For Sale
Active
Single Family
2 Beds
1 Full Bath
500 Sq. Ft.
0.1607 Acres

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Property Description

Located in the coastal community of Port O'Connor, this unique custom-built 2-bedroom, 1-bath home offers the perfect opportunity for a vacation getaway, coastal retreat, or vacation rental property. Originally built from an 18-wheeler RV that was once used as a touring unit for Copenhagen, this one-of-a-kind property has been creatively remodeled into the charming vacation rental home it is today. Conveniently located approximately 8 blocks from the beach, you'll enjoy quick access to boating, fishing, waterfront dining, and everything the Texas Gulf Coast has to offer. Sitting on a large lot, the property also features 2 RV hookups, offering additional flexibility for guests, extra parking, or future possibilities. Enjoy the laid-back atmosphere of Port O'Connor while being close to local marinas, boat ramps, and outdoor recreation. Whether you're looking for a personal coastal escape or an income-producing vacation property, this home is full of character and coastal charm.

Full Property Details

Full Property Details for 804 W Madison Ave

General

Price: $179,000
Taxes: $3,472 (2025)
Status: Active
Type: Single Family
Source: Houston
MLS ID: 96780771
Updated: 6/5/2026
Added to Site: 51 day(s) ago

Interior

Number of Rooms: 2

Rooms

Bathrooms

Total Bathrooms: 1
Full Bathrooms: 1

Bedrooms

Total Bedrooms: 2

Parking

Carports: Yes
Carport Spaces: 1
Parking Features: Detached Carport

Location

Area: 65
County: Calhoun
Subdivision: Port Oconnor
Driving Directions: Get on US-59 S US-77 S heading toward Port Lavaca. Continue south for approximately 28 miles. Take the exit for TX-185 S toward Port Oâ€™Connor. Stay on TX-185 S for about 25 miles into Port Oâ€™Connor. Continue straight into town. Turn onto W Madison Ave. 804 W Madison Ave Port Oâ€™Connor, TX

School Information

Elem School District: 169 - Calhoun County
Midd School District: 169 - Calhoun County
High School District: 169 - Calhoun County
Elementary School: PORT O'CONNOR ELEMENTARY
Middle School: TRAVIS MIDDLE SCHOOL (CALHOUN COUNTY)
High School: CALHOUN HIGH SCHOOL

Heating & Cooling

Central air: Yes
Air Conditioning: Yes
Cooling Type: Central Air, Electric
Heating Type: Central, Electric

Utilities

Sewer: Public Sewer
Water: Public

Structural Information

Architectural Style: Traditional
Construction: Vinyl Siding
Roof: Metal
Stories/Levels: 1
Square Feet: 500
Sq. Ft. Source: Appraiser
Living Area: 500 Sq. Ft.
Year Built: 2024
Year Built Source: Public Records

Lot Features

Lot Size (Acres): 0.1607
Lot Size Source: Appraiser
Lot Features: Cleared

Financial Considerations

Tax Amount: $3,472
Tax Year: 2025

Disclosures and Reports

Legal Description: PORT OCONNOR, BLOCK 121, LOT 2
Legal Disclosures: Seller Disclosure
APN: 30301
Section: 121

Listed by Rapid Realty, LLC (469) 645-1011, Katie Foley (903) 879-0580

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Listing agent

— 804 W Madison Ave —

Katie Foley

Rapid Realty, LLC

903-879-0580

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Schools

Schools serving 804 W Madison Ave

School District:Calhoun County Independent School District

Name	Grades	Distance
Port O Connor Elementary School 508 Monroe Street, Port O'Connor, TX 77982	PK-5	0.2 mi
Travis Middle School, Port Lavaca, TX 705 North Nueces Street, Port Lavaca, TX 77979	6-8	17.9 mi
Calhoun High School 201 Sandcrab Boulevard, Port Lavaca, TX 77979	9-12	18.4 mi

Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 804 W Madison Ave Get Price Alerts and Save Property

Date

Details

Price

Change

Source

6/05/2026

Price Reduced

$179,000

-5.29%

MLS

5/22/2026

Listed

$189,000

—

MLS

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Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Estimate the Cost for 804 W Madison Ave

804 W Madison Avenue, Port O Connor, TX 77982 (MLS# 96780771) is a Single Family property with 2 bedrooms and 1 full bathroom. 804 W Madison Avenue is currently listed for $179,000 and was received on May 22, 2026. Want to learn more about 804 W Madison Avenue? Do you have questions about finding other Single Family real estate for sale in Port O Connor? You can browse all Port O Connor real estate or contact a Coldwell Banker agent to request more information.

804 W Madison Ave Port O Connor, TX 77982