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$1,095,000
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5 bed, 5 bath, 4,437 sqft on 0.89 acres in Austin. Austin, TX 78734. $1,095,000. Lake Travis ISD.
Located on a stunning large lot in the highly desirable Vineyard Bay gated, waterfront community, this custom home with a prestigious address offers privacy and Hill Country views. This unique designed home opens to a large main room with a fireplace and a wall of windows overlooking an open backyard with trees that provide privacy. Recent Master Suite remodel with spa-inspired Master bathroom oasis – a must-see! The Master is on the main level with two additional bedrooms, plus two more bedrooms up. The home offers the option of 5 bedrooms or used as extra living spaces for a study, game room, home gym, or craft room. Areas of the main level flooring need finishing or replacing. The backyard has plenty of room for entertaining and can easily accommodate a custom-built pool. Exemplary Lake Travis schools. Use of community tennis courts, sauna, 2 clubhouses, fitness center, lake access, sports courts, and more. An opportunity to live in an exclusive neighborhood.
Listing information last updated February 19, 2021.
Listed by Keller Williams - Lake Travis
MLS# 6101883 • Closed
IDX inquiries: Keenan Group at Compass · (512) 415-7653
Properties displayed may be listed or sold by various participants in the MLS.
Verified property facts
16018 Fontaine Ave is listed at $1,095,000 with 5 bedrooms, 5 full bathrooms, 4,437 square feet, 0.89-acre lot. This places it above the ZIP 78734 single-family closed-sale median price of $646,250 (ZIP 78734 geography · single-family closed sales · median sale price · trailing 12 months as of Oct 6, 2026).
16018 Fontaine Ave is zoned for Lake Travis ISD with assigned schools: Lake Travis (5/10) (elementary), Hudson Bend (7/10) (middle), Lake Travis (8/10) (high). School assignments should be verified directly with the district.
16018 Fontaine Ave is a Residential built in 1989 featuring 5 bedrooms, 5 full bathrooms, 4,437 square feet, 0.89-acre lot.
This page does not assume a mortgage rate or publish a monthly payment for 16018 Fontaine Ave. 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. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.
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5 records on file
Every recorded listing, sale, and lease at 16018 Fontaine Ave, 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+4.6% | — | $1,203,151 | — | — |
2024-13.4% | — | $1,150,000 | $367,500 | $506,521 |
2023+29.4% | — | $1,328,347 | $367,500 | $782,500 |
2022 | — | $1,026,170 | $367,500 | $960,847 |

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.
Excluded from this estimate: property taxes, home insurance, and HOA dues. Each requires verified amount, cadence or unit, source, and as-of details.
20% ($219K)
Adjustable assumption - not a lending recommendation.
$1,095,000
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List price
$1,095,000
Price per sqft
$247/sqft
Vs. Neighborhood guide reference price
Not available
Days on market
Not available
Original to current
No verified reduction
$1.1M original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Apr 25, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
As of Apr 25, 2026, 16018 Fontaine Ave is offered at $1,095,000. The current MLS snapshot shows 177 active listings in 78734. Keenan Group has completed 23 verified transactions in 78734 within its 1,000+ completed transactions and $1B+ career volume across Austin.
16018 Fontaine Ave was built in 1989 (37 years ago). Buyers should budget for potential updates to major systems.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
13 events on record
Current Price
$1,095,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025+4.6% | — | $1,203,151 | — | — |
2024-13.4% | — | $1,150,000 | $367,500 | $506,521 |
2023+29.4% | — | $1,328,347 | $367,500 | $782,500 |
2022 | — | $1,026,170 | $367,500 | $960,847 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
| Address | Offered At |
|---|---|
| 15101 S Flamingo DR | $699K |
| 208 Darwins WAY | $600K |
| 813 Sunfish St | $800K |
| 917 Biscayne | $1.29M |
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Car-Dependent
N/A
Somewhat Bikeable
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