# 421 S 12th Street, Alamo, TX 78516 > **TL;DR:** 3bd/2ba single family, $265,000 ($179/sqft), built 2025, 1,484 sqft. > Fireplace, A/C, 1-car garage. Est. $1,667/mo. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $265,000 | | Price/sqft | $179 | | Bedrooms | 3 | | Bathrooms | 2 full | | Square Feet | 1,484 | | Year Built | 2025 | | Lot Size | 6,325 sqft (0.15 acres) | | Stories | 1 | | Garage | 1-car | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 0 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $1,340 | | Estimated Insurance | $77 | | HOA | $250 | | **Total** | **$1,667** | ## Nearby Schools - **Elementary:** McKeever - **Middle:** Alamo - **High:** PSJA Memorial H.S. ## Key Amenities - Fireplace - A/C - 1-car garage ## Property Highlights - Built in 2025 - 0.15 acre lot - 1 parking spaces - Fireplace ## Description ### Agent Description MUST SEE THIS BRAND NEW CONSTRUCTION!!! ready to move in!!!! comes with a two year warranty, beautiful tyle throughout the house, gorgeous bathrooms, everything you need to live comfortably and affordable, it is conveniently located near expressway, several restaurants and shopping centers...... Take a tour today!! ## Location - **Address:** 421 S 12th Street, Alamo, TX 78516 - **County:** Hidalgo - **Neighborhood:** Descanso Aqui - **Coordinates:** 26.178097, -98.127063 - **Google Maps:** https://www.google.com/maps?q=26.178097,-98.127063 ## Listing Agent - **Name:** Mere Flores - **Brokerage:** McAllen Real Estate Company - **Broker Phone:** (956) 433-9557 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/421-S-12th-St_Alamo_TX_78516_M99597-96042?f=listhub&s=GMARTX&m=478445&c=propsimple) ## Photos ![421 S 12th Street - Photo 1](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f1034003270r.jpg) ![421 S 12th Street - Photo 2](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f1964028687r.jpg) ![421 S 12th Street - Photo 3](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f3008718399r.jpg) ![421 S 12th Street - Photo 4](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f1762434484r.jpg) ![421 S 12th Street - Photo 5](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f543581818r.jpg) ![421 S 12th Street - Photo 6](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f2169965393r.jpg) ![421 S 12th Street - Photo 7](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f413228291r.jpg) ![421 S 12th Street - Photo 8](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f1715801213r.jpg) ![421 S 12th Street - Photo 9](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f2978983577r.jpg) ![421 S 12th Street - Photo 10](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f2502451838r.jpg) ![421 S 12th Street - Photo 11](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f1756864486r.jpg) ![421 S 12th Street - Photo 12](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f571762734r.jpg) ![421 S 12th Street - Photo 13](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f771632891r.jpg) ![421 S 12th Street - Photo 14](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f3258157097r.jpg) ![421 S 12th Street - Photo 15](http://lh.rdcpix.com/cf76363d5418573e61988d8469bfcb75l-f2810907783r.jpg) --- **MLS#:** 478445 | **Updated:** 2026-10-21 **Source:** listhub *Copyright © 2026 Greater McAllen Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://staging.propertysimple.ai/listing/421-s-12th-street-alamo-tx-78516-9c8e56187f6a4de293e6bc39458912f5) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://staging.propertysimple.ai/listing/421-s-12th-street-alamo-tx-78516-9c8e56187f6a4de293e6bc39458912f5#listing", "url": "https://staging.propertysimple.ai/listing/421-s-12th-street-alamo-tx-78516-9c8e56187f6a4de293e6bc39458912f5", "name": "421 S 12th Street, Alamo, TX 78516", "description": "MUST SEE THIS BRAND NEW CONSTRUCTION!!! ready to move in!!!! comes with a two year warranty, beautiful tyle throughout the house, gorgeous bathrooms, everything you need to live comfortably and affordable, it is conveniently located near expressway, several restaurants and shopping centers...... 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