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509 Monroe Avenue, Port O Connor, TX 77982

Port O'connor · Calhoun County

Key Facts

4Beds
3Baths
2,488Sq Ft
1986Year Built
0.32Lot (acres)
2Garage

Description

Welcome Investors and Short Term Rental Owners to this exceptional 2,488 sq ft two-story coastal home on a large corner lot. Located only a few blocks from the water, this well built home is ready for you to come in and create the newest fishing retreat in town. The upper level features three bedrooms, two baths, and a full kitchen with granite countertops, custom cabinetry, gas cooktop, built-in microwave and oven. Can be it's own rental. The huge living space opens to outdoor covered deck overlooking the beautiful pool. The first floor can be separated and rented out as a second weekend home along with a free standing She Shed which can be finished out into a third income producer or Mother-in-law quarters. Both upper and lower kitchens feature built in islands for in kitchen dining while the upper is open to the bright spacious living/dining area. Call for more information or to schedule your own private tour. Please verify all room measurements.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Style

Ranch

Year Built

1986

Living Area

2,488 sq ft

Lot Size

0.32 acres

Garage Spaces

2

Parking Spaces

6

Days on Market

204

MLS® Listing#

6844747

Property Features

Interior

Crown MoldingElevatorHigh CeilingsKitchen IslandGranite Counters

Exterior

Balcony

Appliances

DisposalIce MakerWater SoftenerDishwasher

Cooling

Electric

Heating

Electric

Pool

HeatedIn Ground

Parking

DetachedAttached CarportAttached

Laundry

Electric Dryer Hookup

Lot Features

Corner Lot

Construction

Cement SidingWood Siding

Foundation

Raised

Roof

Metal

Windows

Window Coverings

Sewer

Public Sewer

Water Source

PublicWell

Schools

Elementary:
Port O'connor Elementary
Middle:
Travis Middle School (Calhoun County)
High:
Calhoun High School

Financial Details

Annual Taxes

$8,110

Tax year 2025

Parcel Number

30904

Directions

From Houston take 59 South to Ganado 3rd st/172 S Hwy 35 and turn R, Take a L onto to Virginia st, turn Right on Austin st, which becomes hwy 238, turn R on Hwy 238 at flashing light for 1 mile, turn L onto 1289 and continue south for 11 miles. At the stop sign turn L onto TX 185 for 7.7 miles, turn Left onto 5th street go .2 miles to Monroe and turn Left, House will be on the next corner on the left across from the school.

Affordability Calculator

$130,000

Estimated monthly payment

$3,460/mo

Principal $520,000 · Est. interest $725,446 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Port O Connor, TX

$381,699
Median Listing Price
127
Median Days on Market
1,636
Median Sq Ft
$257
Median Price / Sq Ft
434
Active Listings
  • This home’s price is 70% above the area median.
  • Its price per sq ft is 2% above the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Port O Connor, TX.

Location

Map showing the location of 509 Monroe Avenue, Port O Connor, TX 77982

Getting Around

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Points of Interest in Port O Connor, TX

Showing the Port O Connor area map.

Nearby Schools

  • Port O'Connor School Pto

    Elementary · 0.1 mi away

  • Jackson-Roosevelt Elementary

    Elementary · 16.8 mi away

  • Our Lady of the Gulf Catholic Church

    School · 17.2 mi away

  • Calhoun County Isd

    School · 17.7 mi away

  • HJM Elementary School

    Elementary · 17.8 mi away

  • Travis Middle School

    Secondary · 17.8 mi away

  • Hope High School

    Secondary · 17.9 mi away

  • Calhoun High School

    Secondary · 18.4 mi away

  • Gingerbread School

    School · 18.8 mi away

  • Seadrift School

    Elementary · 19.4 mi away

  • Palacios High School

    Secondary · 20.7 mi away

  • Palacios J H

    Secondary · 21.0 mi away

  • Central Elementary School

    Elementary · 21.4 mi away

  • East Side Intermediate School

    Elementary · 21.6 mi away

  • Industrial El East

    Elementary · 28.4 mi away

  • Industrial Junior High

    Secondary · 28.4 mi away

  • Industrial Isd

    School · 28.5 mi away

  • Austwell-Tivoli High School

    Secondary · 29.2 mi away

  • Austwell-Tivoli Elementary

    Elementary · 29.2 mi away

  • Bloomington High School

    Secondary · 31.0 mi away

Commute Calculator

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Nearby Homes

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Similar Home Values

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Moving Cost Estimate

EXIT Agents in Port O Connor

Listing Courtesy: The Ron Brown Company - 3615736191

Copyright 2026, Houston REALTORS® Information Service, Inc. The information provided is exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Last Updated: 2025-12-15

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by Houston Association of Realtors. MLS® Listing#6844747. © 2026EXIT Realty®. All rights reserved.