78724 sits in East Austin, bordered by US-290, Loyola Lane, and Decker Lane, and it’s changed a lot in the past decade as development has pushed further out from the urban core. This zip code isn’t in a single school district. It spans Austin ISD, Del Valle ISD, and Manor ISD depending on the exact address, so always confirm the assigned schools directly with the applicable district before you write an offer rather than assuming from a listing.
I’m Robbie English, REALTOR, Broker with Uncommon Realty, and I help buyers sort through exactly that kind of detail before they fall for a listing photo.
The main landmark you should know
Walter E. Long Metropolitan Park is the biggest recreational anchor in the zip code, 2,480 acres on Blue Bluff Road with picnic areas, trails, and Lake Walter E. Long (a lot of longtime residents still call it Decker Lake, its name before a 1973 renaming) for fishing and kayaking. It’s a real amenity if you want outdoor access without leaving the neighborhood.
The Colony Park Sustainable Community, a roughly 3,000-unit mixed-use project on city-owned land bounded by US-290, Loyola Lane, Decker Lane, and Johnny Morris Road, is one of the larger planned developments reshaping this part of the zip code. It’s worth asking about if you’re looking at new construction here, since the build-out is happening in phases.
What to actually check before buying here
Because this zip code is genuinely split across three districts, don’t rely on a portal’s single “school district” label. Pull the district boundary map for the specific address. Beyond schools, ask about drainage and floodplain status near the lake, and get a clear read on which phase of any new-construction community you’re looking at, since amenities and pricing can shift between phases.
If you want a broader comparison of East Austin options beyond 78724 specifically, my East Austin homes for sale page covers the wider area, and Manor is worth a look too if Manor ISD is a priority for your family.
Ready to take the next step? see current listings in 78724.



