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Jeannette Spinelli

Broker Associate & Founder | Spinelli Residential Group | KW - Austin Portfolio Real Estate

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509 Monroe Ave , Port O'Connor, TX 77982
$650,000
Est. Payment: $3,264.22/mo
4 Bed
3 Bath
2488 Sqft
Status: active | Days on site: 208
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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Jeannette Spinelli
Broker Associate & Founder

House Description

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!

Highlights

Listed by Gilbert Soltermack , 713-480-4019 The Ron Brown Company , 361-575-1446. Central Texas MLS

Property Type

Residential

Lot/Acreage
0.32

Year Built

1986

County

Calhoun

Neighborhood

Port Oconnor

School District

Calhoun County ISD

Listing ID

595890

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Interior Features

Bedrooms and Bathrooms
  • Bedrooms:4
  • Bathrooms:3
  • Full Bathrooms:3
Appliances:Dishwasher, Gas Cooktop, Disposal, Gas Range, Oven, Propane Water Heater, Range Hood, Tankless Water Heater, Vented Exhaust Fan, Washer, Some Gas Appliances, Built-In Oven, Microwave, Range, Water Softener Owned
Air Cond:Central Air,Electric,2 Units
Fireplaces:
Floor:Laminate
Other:Breakfast Bar,Bookcases,Built-in Features,Ceiling Fan(s),Elevator,High Ceilings,Recessed Lighting,Shower Only,Separate Shower,Tub Shower,Upper Level Primary,Vanity,Vaulted Ceiling(s),Wired for Sound,Breakfast Area,Custom Cabinets,Eat-in Kitchen,Granite Counters,Instant Hot Water,Kitchen Island,Kitchen/Dining Combo
Other:Private,Public,Well

Exterior Features

Roof:Metal
Others:Balcony,Deck,Elevator,Fire Pit,Outdoor Grill,Outdoor Shower,Propane Tank - Owned
Sewer:Public Sewer
Parking Features:Attached Carport,Carport,Oversized,RV Access/Parking
Principal Interest
$3,264
Taxes
$414

Home Price

$650,000

Loan Details

30 yrs
6.434%

Down Payment

20%
$130,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$3,264.22

Principal

Taxes

Principal Taxes HOA Total
Monthly $3,264.22 $414.38 $0.00 $3,678.59
Yearly $39,170.59 $4,972.50 $0.00 $44,143.09
Total $1,175,117.66 $149,175.00 $0.00 $1,324,292.66

Today's Rates

30 Year

6.43%

20 Year

6.23%

15 Year

5.8%

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Market insight data is pulled from the same city as the listing being viewed (Port O'Connor, TX).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Central Texas MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-07-17T18:57:04.000Z

© 2026 Central Texas MLS