What is Atten Hill?
Atten Hill is Crescent Real Estate's 92-homesite luxury neighborhood inside Summit Rock in Horseshoe Bay, overlooking Lake LBJ and a Jack Nicklaus Signature course, with resort club access for homeowners.
Horseshoe Bay Resort has been a Hill Country getaway for decades. Summit Rock is its gated golf community on the high ground above the lake.
Atten Hill is the newest chapter, and its developer called it the first luxury neighborhood built in Horseshoe Bay in more than a decade.
Location | Summit Rock, Horseshoe Bay, above Lake LBJ |
Drive to downtown | About 1 hour (roughly 45 miles) |
Anchor | Horseshoe Bay Resort and the Summit Rock Clubhouse |
Ownership | Custom homes and homesites; Atten Hill has 92 lots on 114 acres |
Membership | Summit Rock golf membership for Atten Hill homeowners |
Price signal | Atten Hill new construction; older Summit Rock lots trade far below luxury |
Status | Atten Hill selling; Summit Rock established |
Atten Hill owners plug into the full resort. Crescent lists homeowner access to the $30 million Cap Rock Clubhouse, a separate fitness center, food, beverage and spa programming, and a resident-only lounge at the Resort Yacht Club with boat concierge service.
The new $40 million Summit Rock Clubhouse and Amenity Center sits next to Atten Hill. Horseshoe Bay's airport has a 6,000-foot runway.
Views reach about 30 miles from the top of Summit Rock. Golf is the daily rhythm, and the lake is a short drive or cart ride down to the resort.
Albert's Take
Standout: Full Horseshoe Bay Resort access from a hilltop homesite, including a resident-only lounge at the Resort Yacht Club and a 6,000-foot runway nearby.
Membership: Atten Hill owners receive a Summit Rock golf membership. Elsewhere in Summit Rock, confirm exactly what conveys with each lot.
Setting: High ground above Lake LBJ with views reaching about 30 miles, next to the new Summit Rock Clubhouse.
Homes: 92 premium homesites at Atten Hill, plus a wide range of homes and lots across older Summit Rock sections.
Selling here: Comps vary widely across Summit Rock. Price against your own section, not the community average.
At Atten Hill, a premium homesite or custom home with a Summit Rock golf membership. Elsewhere in Summit Rock, you'll find a wide range of lots and homes. Some older lots trade well below the luxury tier, so neighborhood selection matters.
One recent spec listing showed HOA dues near $2,000 a month with a prepaid Summit Rock membership included as a builder incentive.
It's a weaker fit if you want a small, quiet club or direct lakefront.
What is the difference between Summit Rock and Atten Hill?
Summit Rock is Horseshoe Bay Resort's gated golf community. Atten Hill is a newer 92-lot luxury neighborhood inside it, developed by Crescent Real Estate.
Do Atten Hill homeowners get club membership?
Atten Hill homeowners receive a Summit Rock golf membership and access to the clubhouse, fitness, spa programming and a yacht club lounge.
How far is Horseshoe Bay from Austin?
About 45 miles, or roughly an hour's drive.
Looking to Sell?
What is your Summit Rock and Atten Hill home worth?
I'll prepare a complimentary home valuation based on recent nearby sales and the details buyers pay for here: lot, layout, updates and condition.
Albert Allen, Luxury Real Estate Advisor with Compass, can help you compare Atten Hill homesites with Escondido and Lake Travis options. Schedule a Walk & Talk, or request access to Compass private listings.
Compare drive times, membership rules and pricing across all 15 resort communities near Austin, or open any community's guide.
See the Full Resort Communities Guide
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Information is believed reliable but not guaranteed. As of November 2026.