
Rare opportunity to have 3 side-by-side lots!! Don’t miss out on this rare opportunity to purchase 3 amazing side-by-side lots together. Each lot is 0.32 to 0.38 acres. These stunning 3 lots sit in a well developed neighborhood nestled in the rolling hills of Lago Vista Texas. Build the home of your dreams. Paved roads with easy access to all the amenities that beautiful Lago Vista Texas has to offer. Come and be a part of the famous Texas Hill Country! Lago Vista is a highly desirable location that is fast growing. A+ rated schools. Enjoy area golf courses, marinas, and performing arts, or take a 50-minute drive to downtown Austin or a 40-minute drive to The Domain to employment centers and entertainment offerings. By owning this land, you become members in the Lago Vista Property Owners Association with exclusive access to 9 private waterfront parks, basketball court, boat ramps, campground, disc golf course, fishing well, fitness center, hiking trail, marinas, parks, pavilions, pool, athletic field, tennis courts, pickleball courts, playgrounds and more!. Building size, restrictions and utility estimates should be confirmed and verified by the buyer. Lago Vista Property Owners Association fees are only $240 ANNUALLY per lot!
Property Type
Land
Lot Size
0.38 acres
HOA
$240/year
Listed by eXp Realty, LLC
Property Details
Lot Features
Verified property facts
21010 Post Oak DR 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.
21010 Post Oak DR is listed by eXp Realty, LLC. Keenan Group at Compass presents this IDX listing and provides the accompanying market analysis using MLS Grid / Unlock MLS data reviewed as of Sep 10, 2026.
The most recent annual property tax for 21010 Post Oak DR is $1,697. 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.
This page does not assume a mortgage rate or publish a monthly payment for 21010 Post Oak DR. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
2 records on file
Every recorded listing, sale, and lease at 21010 Post Oak DR, 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+2437.1% | — | $177,597 | $177,597 | — |
2021 | — | $7,000 | $15,000 | — |

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. Ratings from GreatSchools.org.
20% ($10K)
Adjustable assumption - not a lending recommendation.
$48,000
Luxury property intelligence
A sourced read on Lago Vista Estates Sec 04 pricing, timing, and property scale. No automated valuation claim.
List price
$48,000
Price per sqft
Not available
Vs. Neighborhood guide reference price
Not available
Days on market
394 days
Original to current
$28K reduction
$76K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Sep 10, 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
As of Sep 10, 2026, 21010 Post Oak DR is offered at $48,000. The current MLS snapshot shows 248 active listings in 78645. Keenan Group has completed 6 verified transactions in 78645 within its 1,000+ completed transactions and $1B+ career volume across Austin.
The MLS listing reports HOA or association dues of $240 annual for 21010 Post Oak DR. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.
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
Current Price
$48,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
| — |
| $177,597 |
| $177,597 |
| — |
2021 | — | $7,000 | $15,000 | — |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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