New Construction Duplex in the Heart of Rio Grande City - Exceptional investment opportunity in downtown Rio Grande City! This brand-new duplex is currently under construction with an estimated completion date of September 2026. Perfect for investors looking to secure a property early, this is your chance to lock in a modern, income-producing asset before completion. Each unit is thoughtfully designed to offer contemporary living, ideal for long-term tenants or potential short-term rental opportunities. Situated in a prime downtown location, the property provides convenient access to local businesses, dining, and major thoroughfares. Don’t miss the opportunity to get ahead of the market—put this duplex under contract today and position yourself for strong rental income and future appreciation.
For sale
$269,000
610 N Flores St, Rio Grande City, TX 78582
--beds
--baths
1,970sqft
Duplex, Multi Family
Built in 2026
-- sqft lot
$267,400 Zestimate®
$137/sqft
$-- HOA
What's special
- 108 days |
- 15 |
- 0 |
Zillow last checked:
Listing updated:
Listed by:
Hiram Diaz 956-378-7355,
Cnc Realty Rgv, Llc
Source: Greater McAllen AOR,MLS#: 498654
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Facts & features
Interior
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air, Electric
Appliances
- Included: Electric Water Heater, No Conveying Appliances
- Laundry: Laundry Area, Washer/Dryer Connection
Features
- Ceiling Fan(s), High Ceilings
- Flooring: Tile
- Windows: Double Pane Windows
Interior area
- Total structure area: 1,970
- Total interior livable area: 1,970 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage Faces Rear
- Carport spaces: 2
Features
- Patio & porch: Patio
- Fencing: None
Lot
- Size: 4,830 Square Feet
- Features: Alley
Details
- Additional structures: Outbuilding (None)
- Parcel number: 145000870000800000000
Construction
Type & style
- Home type: MultiFamily
- Property subtype: Duplex, Multi Family
Materials
- Stone, Wood Siding
- Foundation: Slab
- Roof: Composition
Condition
- Year built: 2026
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: None
- Security: Smoke Detector(s)
- Subdivision: Rio Grande City Original Townsite
HOA
- Has HOA: No
Location
- Region: Rio Grande City
Financial & listing details
- Price per square foot: $137/sqft
- Tax assessed value: $18,920
- Annual tax amount: $545
- Date on market: 3/20/2026
- Road surface type: Dirt, Paved
Estimated market value
$267,400
$254,000 - $281,000
$1,015/mo
Price history
| Date | Event | Price |
|---|---|---|
| 3/20/2026 | Listed for sale | $269,000$137/sqft |
Source: Greater McAllen AOR #498654 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $18,920 +8.2% |
| 2024 | -- | $17,490 |
| 2023 | -- | $17,490 -32.8% |
| 2022 | -- | $26,010 -4.3% |
| 2021 | -- | $27,177 +10% |
| 2020 | -- | $24,706 +10% |
| 2019 | -- | $22,460 |
| 2018 | -- | $22,460 +16.3% |
| 2017 | -- | $19,320 |
| 2016 | -- | $19,320 +1.4% |
| 2015 | -- | $19,060 +8.9% |
| 2014 | -- | $17,510 |
| 2013 | -- | $17,510 |
| 2012 | -- | $17,510 |
| 2011 | -- | $17,510 |
| 2010 | -- | $17,510 |
| 2009 | -- | $17,510 |
| 2008 | -- | $17,510 +2.8% |
| 2007 | -- | $17,030 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 78582
Nearby schools
GreatSchools rating
- 7/10Ringgold Elementary SchoolGrades: PK-5Distance: 0.6 mi
- 5/10Ringgold Middle SchoolGrades: 6-8Distance: 2.4 mi
- 5/10Rio Grande City High SchoolGrades: 9-12Distance: 3.6 mi
Schools provided by the listing agent
- Elementary: Sanchez
- Middle: Veterans
- High: Rio Grande City H.S.
- District: Rio Grande ISD
Source: Greater McAllen AOR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Texas
- Starr County
- Rio Grande City
- 78582
- 610 N Flores St





