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#1 Austin Board of Realtors Team 2024#1 Austin Board of Realtors Team 2024Loading
Verified property facts
21509 Paine 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.
21509 Paine 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 21509 Paine Ave is $988. 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 ($7,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 21509 Paine Ave is around $264 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.
Perfect spot to build your dream home and have fabulous Hill Country views and possibly lake view on a quiet street! This .24 acre lot is for sale, as well as the corner lot right next door with .24 acre also located at 21512 Perry Cove, creating an opportunity to own both and have an oversized lot on nearly a half an acre or perfect for building two homes! No timeline of when to build or which builder to use. Play now, build later! Great location for investors, full, or part time residents! By owning this lot, 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, pickle ball courts, playgrounds and more!
Property Type
Land
Lot Size
0.24 acres
HOA
$200/mo
Listed by Kuper Sotheby's Int'l Realty
Property Details
Features
Lot Features
Fencing
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% ($7K)
$35,000
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List price
$35,000
Price per sqft
Not available
Vs. HIGHLAND LAKE ESTATES median
Not available
Days on market
194 days
Original to current
$8K reduction
$43K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of May 4, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
At $35,000, 21509 Paine Ave is in the HIGHLAND LAKE ESTATES 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.
21509 Paine Ave is part of a managed community with HOA dues of $200 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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