#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024
Rare Flat Corner Lot on a Cul-de-Sac in Lago Vista!
Don’t miss this incredible opportunity to build your dream home on one of the few truly flat lots available in Lago Vista. Situated on an oversized corner lot at the end of a quiet cul-de-sac, this property offers an ideal building site that can help reduce construction costs compared to many of the area’s sloped lots.
Utilities are nearby, making the building process even more convenient. Nestled in a beautiful, established section of Lago Vista, you’ll enjoy the perfect combination of privacy, convenience, and Hill Country living.
As part of the highly desirable Lago Vista Property Owners Association, you’ll have access to an unmatched array of amenities, including nine private waterfront parks, four boat ramps, two fitness centers, a swimming pool, pickleball, tennis, basketball courts, a golf course, disc golf course, hiking trails, campgrounds, and endless opportunities for boating, fishing, and enjoying Lake Travis.
Opportunities like this are rare—secure this exceptional homesite today and start planning the custom home you’ve always envisioned!
Property Type
Land
Lot Size
0.24 acres
HOA
$240/mo
Listed by Venture Partners R.E.
Property Details
Lot Features
Waterfront
Verified property facts
21900 Patton CV 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.
21900 Patton CV 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 21900 Patton CV is $1,015. 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 ($8,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 21900 Patton CV is around $292 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 29
1 record on file
Every recorded sale and lease at 21900 Patton CV, whoever represented it.
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
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+633.1% | — | $47,653 | $47,653 | — |
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% ($8K)
$40,000
Luxury property intelligence
A sourced read on Highland Lake Estates Sec 29 pricing, timing, and property scale. No automated valuation claim.
List price
$40,000
Price per sqft
Not available
Vs. Highland Lake Estates Sec 29 median
Not available
Days on market
15 days
Original to current
No verified reduction
$40K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Aug 21, 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 $40,000, 21900 Patton CV is in the Highland Lake Estates Sec 29 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.
21900 Patton CV includes verified waterfront access: None. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
21900 Patton CV 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 |
|---|---|---|---|---|
| — |
| $47,653 |
| $47,653 |
| — |
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 21900 Patton CV
Recent sales for market context
