#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024
Build your dream home on this beautiful, level lot in the heart of Lago Vista! With a flat build site and low utility costs, this property offers an excellent opportunity to build with ease and keep construction expenses down. Utility estimates are available in the MLS—contact your favorite REALTOR® for details.
As an added bonus, the property includes plans for a stunning modern home that are ready to go. Use the existing plans to jump-start your project, or bring your own custom design and create the home you’ve always envisioned.
Zoned R1-B with a minimum build requirement of 1,500 square feet, this community is restricted to site-built homes only—no manufactured homes or barndominiums—helping preserve the neighborhood’s appeal and long-term property values.
Located within the Lago Vista Property Owners Association, you’ll enjoy access to an incredible array of amenities, including nine waterfront parks, four boat ramps, two fitness centers, a swimming pool, pickleball courts, tennis courts, basketball courts, hiking trails, disc golf, and endless opportunities to enjoy the Lake Travis lifestyle.
Property Type
Land
Lot Size
0.21 acres
HOA
$240/mo
Listed by Venture Partners R.E.
Property Details
Lot Features
Waterfront
Verified property facts
21807 O'Henry Ave is zoned for Lago Vista ISD with assigned schools: Lago Vista (elementary), Lago Vista (middle), Lago Vista (high). School assignments should be verified directly with the district.
21807 O'Henry 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 21807 O'Henry Ave is $929. 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 ($9,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 21807 O'Henry Ave is around $311 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
Best Match
Balanced against price, location, and layout so nearby lookalikes rise first. Similar properties in Highland Lake Estates Sec 33
Listing timeline with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025+570.7% | — | $43,597 | $43,597 | — |
2021 | — | $6,500 | $12,000 | — |
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% ($9K)
$45,000
Luxury property intelligence
A sourced read on Highland Lake Estates Sec 33 pricing, timing, and property scale. No automated valuation claim.
List price
$45,000
Price per sqft
Not available
Vs. Highland Lake Estates Sec 33 median
Not available
Days on market
3 days
Original to current
No verified reduction
$45K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Jun 20, 2026.
Request Private Market AnalysisZIP-level neighborhoods, schools, lifestyle, and Austin market context
District guide, nearby schools, and homes by attendance area
Private Austin CMA, TCAD context, and pricing strategy
Pricing, prep, launch timing, and Compass marketing strategy
#1 ABOR Team 2024 with $1B+ career sales volume
At $45,000, 21807 O'Henry Ave is in the Highland Lake Estates Sec 33 market where there are currently 263 active listings in 78645. The Keenan Group has completed 6 transactions in 78645 as part of 1,000+ career sales totaling $1B+ across Austin.
21807 O'Henry Ave includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
21807 O'Henry Ave is part of a managed community with HOA dues of $240 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.
5 events on record
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
| — |
| $43,597 |
| $43,597 |
| — |
2021 | — | $6,500 | $12,000 | — |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
Active listings near 21807 O'Henry Ave
Recent sales for market context
