2.44 Acres of Residential Land with Home for Sale in Port O'Connor, Texas

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Residential Land with Home for Sale in Port O'Connor, Texas

3100 W Harrison Ave, Port O'Connor, TX 77982

$729,000

2.44 acres

Active

$20k drop

Est $4,397/mo

Large 2 story House/Corporate Retreat on over 2 acres is located away from all the Hustle - Bustle. This 5 Bedroom house features a 3/2 upstairs and a 2/2/1 downstairs -- Perfect for large gatherings and entertaining. Additionally, located on this property is a 2,000 sq ft 3 stall Boat Barn with roll-up doors with additional storage to keep all your water related equipment safe and protected from the outdoors -- concrete driveway to oversized parking area can facilitate numerous vehicles.

3,648

Sq feet

Beds

Full baths

1/2 bath

1998

Built

Location

Street address: 3100 W Harrison Ave
County: Calhoun County
Community: Port Oconnor
School district: Calhoun County ISD
Elevation: 10 feet
Coordinates: 28.4369, -96.445

Land for sale in Texas

Directions

HWY 185 to Byers St. Turn North and Travel to Harrison Ave. Turn Left (West) and Travel to the first driveway past Joy Street

Property details

Acreage: 2.444 acres
MLS #: SMABOR 568733
Posted: Feb 14, 20259 months ago

Property taxes

2024: $9,905 - A0019 SANTIAGO GONZALES, BLOCK 10, TRACT PT 3, ACRES 2.444

Parcels

54255

Legal description

A0019 SANTIAGO GONZALES, BLOCK 10, TRACT PT 3, ACRES 2.444

Details and features

Listing

Type: Residential
Subtype: Single Family Residence

Lot

Features: One to Three Acres, Secluded

Exterior

Pool: Deck, Porch

Structure

Style: Contemporary
Stories: 2
Water: Public
Sewer: Public Sewer, Septic Tank
Materials: Frame, Hardiplank Type
Roof: Composition, Shingle

Interior

Rooms: Bathroom x 5, Bedroom x 5
Flooring: Carpet, Tile, Vinyl
Appliances: Built In Oven, Dishwasher, Dryer, Electric Cooktop, Microwave, Oven, Refrigerator, Water Heater
Features: Breakfast Bar, Ceiling Fans, Double Vanity, Furnished, Kitchen Dining Combo, Kitchen Island, Living Dining Room, Multiple Living Areas, Open Floorplan, Tub Shower, Upper Level Primary, Walk In Closets, Wet Bar

Listing history

Date	Event	Price	Change	Source
Aug 28, 2025	Price drop	$729,000	$20,000 -2.7%	SMABOR
Feb 14, 2025	New listing	$749,000	—	SMABOR

Payment calculator

This 2.444-acre property is located at 3100 W Harrison Ave in Port O'Connor, TX 77982. The property is available for sale for $729,000. It has a 3,648 sq ft 5 bedroom, 4 bath house built in 1998.

Listed by Tigrett Real Estate, (361) 983-2671, Source

Checked 1 hour ago — Updated Nov 28, 2025

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