
— bed, — bath on 12.10 acres in Round Mountain. Round Mountain, TX 78663. $968,000. Johnson City ISD.
STUNNING VIEWS for miles. Lot 11 at Ranches at Big Mountain is part of a 400+/- acre, 25-lot gated luxury ranchette community perched along the ridge of Big Mountain-just minutes from Horseshoe Bay and Marble Falls. With elevations exceeding 1,400 feet, the property offers panoramic views of Lake LBJ, Packsaddle Mountain, Horseshoe Bay, and Marble Falls. This community is thoughtfully crafted to deliver an exceptional ranch-living experience where natural beauty and luxury seamlessly come together. Big Mountain is a place where every detail complements the dramatic landscape, creating a distinctive and inviting lifestyle.
The developer is deeply committed to preserving the natural character of the land. With an emphasis on responsible stewardship, the terrain is carefully cleared, and invasive species are removed to protect the native ecosystem. The result is a hand-curated ranchette development that spans more than 400 acres with an emphasis on conservation and quality.
This is a rare opportunity to enjoy the tranquility and privacy of a low-density ranch community featuring 25 exclusive ranchettes, each ranging from 6 to 23 acres. An existing AG exemption-supported by exotic wildlife-helps ensure lower property taxes. Residents also enjoy paved roads and an impressive gated entrance that welcomes you into this exceptional community.
Twelve acres of unobstructed Hill Country ridge land at 3531 RR 3347, Lot 11 in Round Mountain gives you the kind of horizon that doesn't end. This lot sits at over 1,400 feet of elevation within Round Mountain, a 400-acre gated community of 25 ranchettes carved into the spine of Big Mountain in Blanco County. From here, you see Lake LBJ stretching out, Packsaddle Mountain holding the western view, and the limestone bluffs of Horseshoe Bay breaking the skyline. That's the land speaking first.
The big sky comes next. Standing on this property, you're on high ground in a carefully stewarded community where invasive species removal and selective clearing preserve native oaks and junipers that tower over 40 feet. The rock outcroppings define the terrain, and the bluff edges create natural boundaries between you and the next lot. This isn't overdeveloped. Twenty-five homesites spread across 400 acres means you own the space around you. Your neighbors are measured in thousands of feet, not hundreds.
What you can build here matters. The lot carries an existing agricultural exemption backed by exotic wildlife permits, which locks in lower property taxes. The community infrastructure is done right - paved maintained roads, a gated entrance, utilities accessible. Round Mountain is 15 minutes from Marble Falls and 20 minutes from Horseshoe Bay. Johnson City ISD serves the area, with Lyndon B Johnson handling elementary through high school. The commute to Austin tech corridors runs around 75-90 minutes depending on your destination.
The house, when you build it, becomes a shelter within this landscape rather than the landscape's reason for existing. A 12-acre lot at $968,000 gives you the breathing room that most Hill Country properties can't touch. You're not buying a view lot that shares its view with 50 others. You're buying elevation, acreage, and the kind of silence that requires distance from everyone else.
This is the rare piece of Blanco County where the land itself is the asset. Everything else - the house, the infrastructure, the community - serves the mountain.
Verified property facts
3531 RR 3347 - Lot 11 is zoned for Johnson City ISD with assigned schools: Lyndon B Johnson (elementary), Lyndon B Johnson (middle), Lyndon B Johnson (Johnson City ISD) (high). School assignments should be verified directly with the district.
3531 RR 3347 - Lot 11 is listed by Compass RE Texas, LLC. Keenan Group at Compass presents this IDX listing and provides the accompanying market analysis using MLS Grid / Unlock MLS data reviewed as of Oct 2, 2026.
This page does not assume a mortgage rate or publish a monthly payment for 3531 RR 3347 - Lot 11. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.
As of Oct 2, 2026, 3531 RR 3347 - Lot 11 is offered at $968,000. The current MLS snapshot shows 8 active listings in 78663.
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Every recorded listing, sale, and lease at 3531 RR 3347 - LOT 11, whoever represented it.
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
Listing timeline with current price, original ask, and market time.
Johnson City ISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.
20% ($194K)
Adjustable assumption - not a lending recommendation.
$968,000
Luxury property intelligence
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List price
$968,000
Price per sqft
Not available
Vs. Neighborhood guide reference price
Not available
Days on market
297 days
Original to current
No verified reduction
$968K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 2, 2026.
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The MLS listing reports HOA or association dues of $1,800 annual for 3531 RR 3347 - Lot 11. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
Car-Dependent
N/A
Somewhat Bikeable
Walk Score measures walkability based on distance to amenities. Transit Score measures public transportation access. Bike Score measures bikeability based on bike infrastructure and terrain.
Best Match
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