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Verified property facts
100 Highline Cutoff is listed at $489,000 with 4 bedrooms, 2 full bathrooms, 2,008 square feet, 0.42-acre lot.
100 Highline Cutoff is zoned for Marble Falls ISD with assigned schools: Highland Lake (elementary), Marble Falls (middle), Marble Falls (high). School assignments should be verified directly with the district.
100 Highline Cutoff is a Residential built in 1999 featuring 4 bedrooms, 2 full bathrooms, 2,008 square feet, 0.42-acre lot.
100 Highline Cutoff is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
With 20% down ($97,800) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 100 Highline Cutoff is around $3,434 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Listing timeline with current price, original ask, and market time.
Welcome to your ideal Lake LBJ retreat — perfectly positioned halfway between Marble Falls and Kingsland for easy access in either direction. Situated on nearly half an acre at the end of a wide channel, this well-maintained single-story home offers 4 bedrooms, 2 bathrooms, and a split-bedroom floor plan designed for both comfort and privacy. With two spacious living areas, there’s plenty of room to entertain, relax, or host weekend guests at the lake. Outside is where this property truly shines. A huge circular drive and three attached carports provide abundant parking, along with additional space for boat trailers, watercraft, or extra vehicles. The 560-square-foot metal shop (built in 2012) adds even more flexibility for storage, hobbies, or lake toys. The terraced backyard is beautifully maintained and lined with butter blocks and custom wrought iron fencing, creating a structured yet inviting path down to the water. Mature oak trees provide shade and character throughout the property, while the large back porch overlooks the landscaped yard, open patio, and channel views — the perfect setting for morning coffee or sunset gatherings. Down at the water, you’ll find one electric boat lift and one designated personal watercraft slip (large enough to accommodate a boat if desired). This property checks nearly every box — space, functionality, water access, parking, mature trees, shop, and a prime Lake LBJ location. Opportunities like this in Twin Isles don’t come along often.
Property Type
Residential
Year Built
1999
Lot Size
0.42 acres
$/Sq Ft
$244
HOA
$300/mo
Garage
8 spaces
Listed by My Texas Home Broker
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
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. Ratings from GreatSchools.org.
20% ($98K)
$489,000
Luxury property intelligence
A sourced read on TWIN ISLES pricing, timing, and property scale. No automated valuation claim.
List price
$489,000
Price per sqft
$244/sqft
Vs. TWIN ISLES median
Not available
Days on market
14 days
Original to current
No verified reduction
$489K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 9, 2026.
Request Private Market AnalysisAt $489,000, 100 Highline Cutoff is in the TWIN ISLES market where there are currently 90 active listings in 78639.
100 Highline Cutoff includes verified waterfront access. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
100 Highline Cutoff is part of a managed community with HOA dues of $300 annually. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
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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