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509 Monroe Avenue, 
Port O'Connor, TX 77982

$759,900


4

Beds


3

Baths


2,488

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Gilbert Soltermack

The Ron Brown Company

Last updated:

October 29, 2025, 02:19 PM

MLS#

595890

Source:

TX FRAR

About This Home

509 Monroe Avenue

Welcome to this exceptional 2,488 sq ft two-story coastal home on a corner lot built for comfort, safety, and entertaining. The upper level features three bedrooms, two baths, and a full kitchen with granite countertops, custom cabinetry, gas cooktop, built-in microwave and oven. The dine in kitchen w/island is open to the bright spacious living area. Step onto a patio equipped with ceiling fans to relax and view your heated pool and private paradise. The upper and lower patios both have propane gas supply outlets for your heaters and are also equipped with a rail/cable and curtain assembly to block out the cold winter winds for year-round enjoyment and or to protect your tropical plants. 40 newer double-pane, storm-rated windows come with hurricane rated screens which provide superior protection, and home security. The upper sliding glass door is protected by a metal roll-down hurricane storm door. You can access the upper floor via elevator and or stairs. The lower level offers its own private entrance, a full kitchen, laundry, bath, and a large bedroom. It can be used as an Airbnb suite or as guest quarters while entertaining friends and family. Two separate A/C systems, instant propane water heaters, and a 500-gallon underground propane tank ensure year-round comfort. Additional highlights include a backup propane generator, Windstorm-rated metal roof, Hardi Plank siding over cypress with 2 inch overlap, and 10x10 structural piers for superior stability. There is also a 30 amp RV Hookup with city approved easement use and septic connection. Enjoy resort-style living with an in-ground heated pool, tiki hut with gas grill, bar, ice maker, outdoor shower, firepit, she shed, and a 30x28 steel workshop with three roll-up doors. Fully fenced yard with gated entry, public water/sewer plus private well for irrigation and pool. This rare, exceptionally built home offers durability, flexibility, and endless entertainment possibilities—don’t miss this coastal gem!

Home Facts

Single Family

3 Baths

4 Bedrooms

Built in 1986

Price Summary

759,900

$305 per Sq. Ft.

MLS #:

595890

Last Updated:

October 29, 2025, 02:19 PM

Added:

11 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

2,488 Sq. Ft.


Structure

Structure

Building Area:

2,488 Sq. Ft.

Year Built:

1986


Lot

Lot Size (Sq. Ft):

14,000


Finances & Disclosures

Finances

Price:

$759,900

Price per Sq. Ft:

$305 per Sq. Ft.

Source:TX FRAR
Some properties that appear for sale on this web site may subsequently have been sold and may no longer be available. The data relating to real estate for sale on this web site comes in part from the FHAAR IDX INFO SHARE PROGRAM. Real estate listings held by brokerage firms other than Coldwell Banker Realty include the name of the listing agent. Copyright 2025 FHAAR IDX INFO SHARE PROGRAM. Last Updated October 29, 2025

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