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#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024Loading
Verified property facts
20003 Calhoun Ave is zoned for Lago Vista ISD with assigned schools: Lago Vista (6/10) (elementary), Lago Vista (6/10) (middle), Lago Vista (6/10) (high). School assignments should be verified directly with the district.
20003 Calhoun Ave 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.
The most recent annual property tax for 20003 Calhoun Ave is $1,087. 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.
With 20% down ($5,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 20003 Calhoun Ave is around $220 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.
Stop Dreaming And Start Building! This Is Your Chance To Own A Piece Of The Texas Hill Country In The Highly Desirable Lago Vista Community. Whether You Are Looking To Build Your Forever Home Or Secure A Smart Investment For The Future, This Lot Offers The Perfect Blank Canvas With Lake Travis Access.
Freedom To Build: Unlike Restrictive Master-Planned Communities, You Can Bring Your Own Builder And Build On Your Own Timeline. Buy The Land Now, Secure Your Spot, And Break Ground When You Are Ready! There Is No Time Limit To Build, Making This A Perfect Hold For Investors or Future Retirees.
Resort-Style Living Included: Ownership Grants You Exclusive Access To The Lago Vista POA Amenities. Enjoy The Lake Life With 9 Waterfront Parks, 4 Private Boat Ramps, A Community Pool, Fitness Center, And Hiking Trails. You Are Not Just Buying Dirt; You Are Buying A Lifestyle.
Located In The Acclaimed Lago Vista ISD—Known For Its "A" Rating And Small Class Sizes—You Get The Perfect Blend Of Top-Tier Education And A Laid-Back Lake Vibe.
Property Type
Land
Lot Size
0.22 acres
HOA
$250/mo
Listed by Venture Partners R.E.
Property Details
Features
Lot Features
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% ($5K)
$25,000
Luxury property intelligence
A sourced read on Highland Lake Estates Sec 05 pricing, timing, and property scale. No automated valuation claim.
List price
$25,000
Price per sqft
Not available
Vs. Highland Lake Estates Sec 05 median
Not available
Days on market
143 days
Original to current
$7K reduction
$32K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 5, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
At $25,000, 20003 Calhoun Ave is in the Highland Lake Estates Sec 05 market where there are currently 251 active listings in 78645. The Keenan Group has completed 6 transactions in 78645 as part of 1,000+ career sales totaling $1B+ across Austin.
20003 Calhoun Ave is part of a managed community with HOA dues of $250 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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