
3 bed, 3 bath, 2,841 sqft on 6.53 acres in Spicewood. Spicewood, TX 78669. $749,999. Marble Falls ISD.
Situated on 6.5 flat, usable acres in the gated Double Horn community, this property offers exceptional privacy, an attached private casita, an expansive screened-in porch, and a rare 3-car air-conditioned garage. Ideally positioned on a quiet cul-de-sac corner lot, the home is surrounded by natural Hill Country landscape, creating a peaceful and private setting.
The open-concept interior features travertine and wood flooring throughout the main living areas and primary suite. Large windows invite abundant natural light while framing views of the acreage. The gourmet kitchen flows seamlessly into the dining and living spaces, providing an ideal layout for both everyday living and entertaining.
The private primary suite includes coffered ceilings, wood flooring, dual vanities, soaking tub, walk-in shower, and a spacious walk-in closet.
The attached casita features a private entrance, kitchenette, living room, bedroom, full bath, and two closets (one with laundry hookups), offering flexible space for guests or multigenerational living.
Outdoor living is a standout feature, with a generous screened-in patio shaded by mature oak trees, additional covered porches, and open areas to enjoy the surrounding landscape.
The climate-controlled 3-car garage provides valuable space for vehicles, hobbies, fitness equipment, or storage and is complemented by an extended driveway.
The home also features a dedicated office with custom built-ins, a spacious laundry room with a sink, and a secondary bedroom currently set up as a home gym, providing versatile space for fitness, guests, or everyday living.
Additional improvements include roof (2023), fresh interior paint, updated ceiling fans, lighting, and more.
Double Horn residents enjoy a low tax rate and access to community amenities, including a pool, pavilion, playground, basketball court, and scenic walking trails, all conveniently located near Marble Falls, Bee Cave, Lake Travis, and Lakeway.
The 6.53-acre backyard at 104 Running Brook Trl in Spicewood is where this Spicewood home stops being a house and starts being a gathering place. The screened-in patio, shaded by mature oak trees and large enough to host the entire neighborhood, is the centerpiece. Beyond that stretched the open acreage gives kids room to run, throw balls, set up games, and still stay in sight of the covered porches where parents can watch and relax with a cold drink.
This is the house where the cul-de-sac kids naturally congregate on weekend afternoons. The flat, usable terrain across the 6.53 acres means no wasted slopes or awkward drop-offs. Throw a football. Set up a badminton net. The heavy tree coverage keeps things cool even on hot Hill Country days. When the sun gets intense, retreat to the wraparound porches or the screened area and fire up the grill. The kitchen flows directly into the dining and living spaces through a gourmet layout with an island, so whoever is cooking stays connected to the action outside.
The home itself, built in 2003 and spanning 2,841 square feet, sits on a corner lot with privacy that actual walls couldn't buy. The attached casita with its own entrance, kitchenette, and full bath means visiting grandparents or adult kids don't crash the main house during those long gatherings. The primary suite includes a soaking tub and walk-in closet. There is a dedicated office with custom built-ins, a secondary bedroom set up as a home gym, and a climate-controlled 3-car garage for whatever hobbies or equipment the family needs to store.
Everything flows on one level with no interior steps. The heavy tree cover on the property frames Hill Country views while keeping the acreage feeling sheltered rather than exposed. A new roof went on in 2023. High speed internet and wired-for-sound systems throughout mean you can play music across the property.
At $800,000 ($282 per square foot), the math works for families wanting actual land within the Marble Falls ISD, with Spicewood Elementary serving the immediate area. Spicewood is a gated community with low tax rates and on-site amenities including a pool, pavilion, and walking trails. The location sits minutes from Lake Travis access points and is close enough to tech corridors in Austin and Silicon Hills for commuters who need flexibility.
Verified property facts
104 Running Brook TRL is listed at $749,999 with 3 bedrooms, 3 full bathrooms, 2,841 square feet, 6.53-acre lot.
104 Running Brook TRL 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.
104 Running Brook TRL is a Residential built in 2003 featuring 3 bedrooms, 3 full bathrooms, 2,841 square feet, 6.53-acre lot.
104 Running Brook TRL 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 1, 2026.
The most recent annual property tax for 104 Running Brook TRL is $12,438. 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.
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Every recorded listing, sale, and lease at 104 Running Brook TRL, whoever represented it.
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
Price Change with current price, original ask, and market time.

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. Ratings from GreatSchools.org.
20% ($150K)
Adjustable assumption - not a lending recommendation.
$749,999
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List price
$749,999
Price per sqft
$264/sqft
Vs. Neighborhood guide reference price
Not available
Days on market
349 days
Original to current
$100K reduction
$850K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 1, 2026.
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This page does not assume a mortgage rate or publish a monthly payment for 104 Running Brook TRL. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.
As of Oct 1, 2026, 104 Running Brook TRL is offered at $749,999. The current MLS snapshot shows 206 active listings in 78669. Keenan Group has completed 10 verified transactions in 78669 within its 1,000+ completed transactions and $1B+ career volume across Austin.
The MLS listing reports HOA or association dues of $1,008 annual for 104 Running Brook TRL. 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.
5 events on record
Current Price
$749,999
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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