Sendero Springs is a west Round Rock neighborhood of more than 600 homes off RM 1431, built from 2002 to 2015 around a 42-acre greenbelt. It has Round Rock addresses but sits outside city limits, in Round Rock ISD and the Brushy Creek Municipal Utility District, which owns the neighborhood's parks and its year-round heated pool.
Jorgenson Real Estate has helped clients buy and sell more than 110 homes in and around Sendero Springs. The dashed line marks Sendero Springs, every pin is a home our brokerage closed within about two miles, and the map updates on its own as new sales close.
Every 2025 taxing unit on Sendero Springs homes adds up to about $1.91 per $100 in Section 1 and about $2.00 per $100 in Sections 2 and later, before exemptions: Williamson County ($0.3694), county road ($0.0443), Round Rock ISD ($0.8931), Austin Community College ($0.1034), ESD 2 ($0.1000), Upper Brushy Creek WCID ($0.0170) and Brushy Creek MUD ($0.3868), plus the Brushy Creek MUD defined area ($0.0900) outside Section 1. There is no city property tax. Check any address on wcad.org.
Sendero Springs Park and Pool (4203 Pasada Ln) is a 7.5-acre MUD park with an 8-lane heated pool that stays open year-round, a shaded baby pool, a pavilion, basketball court, playground, grills and restrooms. Caves in the park are protected for the endangered Cave Bone harvestman. Sendero Valley Park (426 Cascada Ln) adds a small playground, and trails follow the 42-acre greenbelt. The Sendero Springs at Brushy Creek Homeowners Association is managed by PS Property Management.
The HOA puts I-35 about 3 miles east along RM 1431 and 183A about 6 miles west. Approximate drives: Baylor Scott & White Round Rock and Round Rock Premium Outlets about 4 miles, the Brushy Creek Community Center and St. David's Round Rock about 5 miles, Dell headquarters about 9 miles.
Sendero Springs buyers are usually weighing a newer, larger home on a mature greenbelt against new construction farther out. We spell out the Round Rock ISD zoning, the MUD pool and parks, and which tax area a home is in, then price from recent Sendero Springs sales of similar size. Sellers can start with a free market analysis.
More on MUDs, homestead exemptions and Texas contracts in our Central Texas real estate FAQ.
Round Rock ISD. The HOA lists Cactus Ranch Elementary, Walsh Middle and Round Rock High; confirm any address with the district's school boundaries map.
No. It has Round Rock (78681) addresses but sits in Round Rock's extraterritorial jurisdiction, so there is no city property tax.
Yes, Brushy Creek MUD, at $0.3868 per $100 for 2025. Sections 2 and later also pay the MUD's Sendero Springs defined-area tax, $0.09 per $100 for 2025.
About $1.91 per $100 in Section 1 and about $2.00 per $100 in the other sections for 2025, before exemptions.
A 7.5-acre MUD park with a year-round heated pool, pavilion, basketball court and playground, a second small park, and trails along a 42-acre greenbelt.
Yes, more than 110 within about two miles, including homes in Sendero Springs itself. The map on this page shows every one and updates as new sales close.
Comparing Sendero Springs with its neighbors? These nearby guides cover schools, taxes, MUDs and our local sales the same way. Or start with our Round Rock guide or the full list of communities we know.
Talk with a local agent who knows Sendero Springs street by street.
Sources: Sendero Springs HOA, Brushy Creek MUD: Sendero Springs Park & Pool, Brushy Creek MUD defined area FAQ, Round Rock ISD, City of Round Rock GIS, Williamson County 2025 tax rates, Williamson Central Appraisal District parcel records. Distances are approximate. This page is general information, not legal, tax or lending advice. Last reviewed September 2026