#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024
This 10 acre Hill Country Estate Lot in the gated Summit Springs community of Marble Falls combines two lots (21 and 22) to give you one of the largest tracts in the subdivision. Summit Springs is a premier gated community of acreage lots and custom homes with spectacular Hill Country views. Situated just outside Marble Falls city limits, Summit Springs offers seclusion with quick access to Marble Falls and Spicewood attractions and a Baylor Scott & White Medical Facility. Be sure to visit Opie's BBQ, Spicewood Vineyards, Flat Creek Enoteca wood-fired grill, iconic Bluebonnet Cafe, Double Horn Brewing Company, Birdie's House of Design, Numinous Coffee Roasters, Choccolatte's and many more local discoveries. Recreational destinations include Johnson Park, Lakes Marble Falls and LBJ, Longhorn Cavern, Hidden Falls Adventure Park, and numerous scenic golf courses. Additional high-end shopping & dining opportunities are 30 minutes east in Bee Cave, and Austin-Bergstrom International Airport is about an hour away. Tucked at the end of a quiet cul-de-sac, the property offers both Hill Country serenity and access to top-tier amenities. The land offers plenty of usable acreage for a custom home, guest house, barn and or shop. Summit Springs is a high-fenced community stocked with Blackbuck Antelope with other native species flourishing as well — helping maintain the AG tax valuation and keeping taxes exceptionally low. The community features underground utilities including electricity and private water supplied by Corix.
Property Type
Land
Lot Size
10.00 acres
HOA
$842/year
Listed by Realty One Group Prosper
Property Details
Lot Features
Verified property facts
21 / 22 Blackbuck CT is zoned for Marble Falls ISD with assigned schools: Spicewood (Marble Falls ISD) (elementary), Marble Falls (middle), Marble Falls (high). School assignments should be verified directly with the district.
21 / 22 Blackbuck CT is listed by Realty One Group Prosper. Keenan Group at Compass presents this IDX listing and provides the accompanying market analysis using MLS Grid / Unlock MLS data reviewed as of Sep 11, 2026.
The most recent annual property tax for 21 / 22 Blackbuck CT is $976. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
This page does not assume a mortgage rate or publish a monthly payment for 21 / 22 Blackbuck CT. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
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1 record on file
Every recorded listing, sale, and lease at 21 / 22 Blackbuck CT, 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.
Marble Falls 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% ($73K)
Adjustable assumption - not a lending recommendation.
$365,000
Luxury property intelligence
A sourced read on Summit Spgs pricing, timing, and property scale. No automated valuation claim.
List price
$365,000
Price per sqft
Not available
Vs. Neighborhood guide reference price
Not available
Days on market
370 days
Original to current
$55K reduction
$420K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Sep 11, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
As of Sep 11, 2026, 21 / 22 Blackbuck CT is offered at $365,000. The current MLS snapshot shows 181 active listings in 78654. Keenan Group has completed 1 verified transactions in 78654 within its 1,000+ completed transactions and $1B+ career volume across Austin.
The MLS listing reports HOA or association dues of $842 annual for 21 / 22 Blackbuck CT. 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.
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