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509 Monroe Ave

Port O Connor, TX 77982
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4 Bedroom(s)
3 Full Bath(s)
2,488 Sqft
14,000 Lot Sqft
Single-Family

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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.

MLS#
6844747
List Price
$659,900
($265/Sqft.)
Listing Status
For Sale
Address
509 Monroe Ave
City
Port O Connor
State
TX
Zip Code
77982
County
Calhoun County
Subdivision
Port O'Connor
Legal Description
PORT O'CONNOR, BLOCK 124, LOT 7,8
Property Type
Single-Family
Bedroom
4 Bedroom(s)
Bath
3 Full Bath(s)
Garages
2 / Detached
Stories
2
Building Size
2,488 Sqft/Appraisal District
Architecture Style
Ranch
Year Built
1986 /Appraisal District
Lot Size
14,000 Sqft/Appraisal District
LP / Acre
$2,053,205 / Acre

Exterior

Roof
Metal
Foundation
On Stilts
Private Pool
Yes
Private Pool Desc
Heated,In Ground
Exterior Type
Cement Board, Wood
Lot Description
Corner
Carport Description
Attached Carport
Water Sewer
Public Sewer, Public Water, Well

Extra details you may need to know

Dwelling Type
Free Standing
HOA Mandatory
No
List Type
Exclusive Right to Sell/Lease

Financial information

Financing Considered
Cash Sale, Conventional, FHA, Investor, VA
Other Fees
No
Maintenance Fee
No
Taxes w/o Exemp
$8,110/2025
Tax Rate
1.879

Rooms

Primary Bedroom
11 x 12, 2nd
Bedroom
10 x 10, 2nd
Bedroom
10 x 10,
Bedroom
20 x 13, 1st

Interior

Countertop
Granite
Bathroom Description
Primary Bath: Shower Only
Bedroom Description
1 Bedroom Down - Not Primary BR,3 Bedrooms Up
Kitchen Description
Island w/o Cooktop,Kitchen open to Family Room
Cooling
Central Electric
Heating
Central Electric
Connections
Electric Dryer Connections
Dishwasher
Yes
Disposal
Yes
Ice Maker
Yes
Interior
Balcony, Crown Molding, Elevator, Fire/Smoke Alarm, High Ceiling, Water Softener - Owned, Window Coverings

Lot Information

Lot Size
14,000 Sqft. /Appraisal District
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Disclaimer: Lot configuration and dimensions are estimates, not based on personal knowledge and come from a third party (Digital Map Products); therefore, you should not rely on the estimates and perform independent confirmation as to their accuracy
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Information source

Houston Association of REALTORS®
Source last updated Apr 15, 2026 at 11:46 PM
Listing last updated Feb 15, 2026 at 01:46 PM
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Cost/Sqft based on tax value

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Estimated Monthly Payments

DOWN PAYMENT
Loan Term
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Presented by TimeValue Software ©2021
Principal & InterestTaxes30.4%69.6%
Listing TaxNumbers
Principal & Interest2,841
Taxes1,242
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Assigned schools

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Notice & Disclaimer
School information is computer generated and may not be accurate or current. Buyer must independently verify and confirm enrollment. Please contact the school district to determine the schools to which this property is zoned.
Copyright© 2026 , HOUSTON REALTORS® INFORMATION SERVICE, INC. All Rights Reserved. Data Not Verified/Guaranteed by MLS
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