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Verified property facts
523 County Road 136A is listed at $915,000 with 3 bedrooms, 2 full bathrooms, 2,415 square feet, 0.00-acre lot.
523 County Road 136A is zoned for Marble Falls ISD with assigned schools: Marble Falls (elementary), Marble Falls (middle), Marble Falls (high). School assignments should be verified directly with the district.
523 County Road 136A is a Residential built in 2008 featuring 3 bedrooms, 2 full bathrooms, 2,415 square feet, 0.00-acre lot.
523 County Road 136A 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 ($183,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 523 County Road 136A is around $6,425 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.
Experience the best of lakeside living in this stunning 2,735 sq. ft. custom home on 75 feet of Lake LBJ waterfront in the Texas Hill Country. This 3-bedroom, 3-bath retreat offers a split bedroom layout, a bonus room for an office or bedroom, open living spaces, and high ceilings for a bright and airy feel. The gourmet kitchen features Alderwood cabinetry, granite countertops, an island with breakfast bar, and a spacious family room with a rock wood-burning fireplace. Expansive windows flood the home with natural light and overlook the multi-level patios and decks, seamlessly blending indoor and outdoor living. Step outside to enjoy the perfect setting for entertaining or relaxing while taking in the peaceful lake surroundings. Designed for water lovers, this home includes a large covered boat dock with lift making lake days effortless. The primary suite is a private oasis with dual vanities, a whirlpool soaking tub, and a walk-in shower. A fenced yard adds convenience for kids and pets. Whether you're looking for a permanent residence or a weekend escape, this Lake LBJ retreat offers the ultimate blend of luxury, comfort, and adventure. Don't miss your chance to own a piece of Texas Hill Country paradise! “Living the Lake Life doesn’t get any better than this!
Property Type
Residential
Year Built
2008
Lot Size
0.00 acres
$/Sq Ft
$379
HOA
$600/mo
Garage
4 spaces
Listed by eXp Realty LLC
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% ($183K)
$915,000
Luxury property intelligence
A sourced read on Twin Isle pricing, timing, and property scale. No automated valuation claim.
List price
$915,000
Price per sqft
$379/sqft
Vs. Twin Isle median
Not available
Days on market
31 days
Original to current
$34K reduction
$949K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 6, 2026.
Request Private Market AnalysisAt $915,000, 523 County Road 136A is in the Twin Isle market where there are currently 90 active listings in 78639.
523 County Road 136A includes verified waterfront access. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
523 County Road 136A is part of a managed community with HOA dues of $600 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.
1 event on record
Current Price
$949,000
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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