US 281 and Loop 1604 Closed This Weekend: What North San Antonio Homeowners Need to Know

If you live, work, or are house-hunting on San Antonio's north side, your Saturday morning commute or weekend errand run may already look a little different. Starting at 9 p.m. Friday, March 7, TxDOT closed US 281 main lanes in both directions and Loop 1604 frontage roads at the US 281 interchange. The closure runs through 5 a.m. Monday, March 10, giving crews a roughly 56-hour window to place steel beams as part of the Loop 1604 North Expansion project.

The expansion covers 23 miles along Loop 1604 from SH 16 to I-35, and full completion is expected by 2027. This weekend's closure is one visible, disruptive step in what will ultimately reshape how tens of thousands of North San Antonio residents get around every day.

For anyone who calls the Stone Oak, Hollywood Park, Shavano Park, Helotes, or Bulverde Road corridors home, the US 281 and Loop 1604 interchange is practically the center of the universe. It connects Stone Oak Parkway, Huebner Road, and Thousand Oaks Drive to the rest of the city. Zip codes like 78258, 78259, and 78232 feed directly into this interchange daily. Residents heading south toward the South Texas Medical Center or downtown, or north toward Bulverde and Canyon Lake, depend on this intersection. This weekend, all of that traffic has to find another way.

If you need to move around the north side today or Sunday, TxDOT recommends using alternate routes. Loop 410, I-10, and I-35 can help drivers go around the closure depending on their destination. Within the immediate area, Blanco Road, Nacogdoches Road, and Wurzbach Parkway are options worth knowing, though expect them to be busier than usual during a weekend when many people are out running errands or visiting open houses.

Speaking of open houses — if you are actively buying or selling a home in communities like The Dominion, Shavano Park, or the master-planned neighborhoods along Bulverde Road, keep the closure in mind when scheduling showings or open house visits today and Sunday. A buyer who gets stuck in rerouted traffic or cannot easily reach a neighborhood they have never driven to before may form an early impression of the area that has nothing to do with the home itself. As a seller, a quick note in your listing communications letting buyers know about the closure and suggesting alternate routes is a small gesture that goes a long way.

For renters, this is also worth paying attention to. If you are considering an apartment or rental home in the Stone Oak area, ZIP codes 78258 or 78259, or communities near the North Star and Quarry areas that connect through this interchange, it is smart to do a test drive of your commute route this weekend and again once the closure lifts Monday morning. Understanding how traffic flows at the interchange in its current construction state gives you realistic expectations before you sign a lease.

For homeowners, the bigger picture here is actually good news. Infrastructure investment of this scale — 23 miles of expanded roadway connecting SH 16 to I-35 — signals long-term confidence in North San Antonio's continued growth. Communities in the Northside Independent School District and North East Independent School District service areas have seen consistent demand from buyers who want newer homes, strong schools, and access to major employment corridors. Better highway capacity generally supports property values and neighborhood desirability over time, even if the construction years require patience.

The inconvenience of weekend closures like this one is a real and fair frustration. Nobody wants to reroute their Saturday morning around a highway project. But the steel beams going up this weekend are a tangible sign that the project is moving forward, and 2027 is closer than it sounds.

If you are a homeowner near the interchange wondering whether to sell before the project wraps up or wait until improvements are complete, that is a conversation worth having with a knowledgeable local agent who understands how infrastructure timelines affect buyer perception in specific neighborhoods. There is no single right answer, but the data and local insight exist to help you make an informed decision.

For now, give yourself extra time on the road this weekend, be patient with your neighbors who are navigating the same detours, and know that the construction disruption has an end date. In the meantime, 5 Star Real Estate is here to help you navigate the San Antonio market — traffic and all.