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209 ARCHIPELAGO TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath1,956 sqftBuilt 2012

Property at a Glance

This home is estimated between $493,631 and $773,521, with a best estimate of $548,017. That places the property below the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.

Estimated Value Range

$493,631 $773,521
Best Estimate
$548,017
WCAD Value
$535,466
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $493,631 and $773,521. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

216 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,195 sqft Built 2012
Raw Value $567,560
Adjusted Value $493,631

Adjusted -$73,929 for 239 sqft less living space. Net adjustment: -$73,929.

217 LONGITUDE TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,825 sqft Built 2011
Raw Value $804,383
Adjusted Value $548,017

Adjusted -$268,803 for 869 sqft less living space and +$12,437 for being newer. Net adjustment: -$256,366.

157 ARCHIPELAGO TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,763 sqft Built 2013
Raw Value $780,864
Adjusted Value $518,802

Adjusted -$249,625 for 807 sqft less living space and -$12,437 for being older. Net adjustment: -$262,062.

16625 ENNIS TRL, AUSTIN, TX 78717
0.00 mi 100% similar
3 bed 2 bath 1,857 sqft Built 2003
Raw Value $465,490
Adjusted Value $608,046

Adjusted +$30,623 for 99 sqft more living space and +$111,933 for being newer. Net adjustment: +$142,556.

4 bed 2 bath 2,006 sqft Built 2002
Raw Value $664,618
Adjusted Value $773,521

Adjusted -$15,466 for 50 sqft less living space and +$124,369 for being newer. Net adjustment: +$108,903.

The Neighborhood

This home is valued 31.5% below the R302609C - HIGHLAND HORIZON median of $781,434. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.3% over the past year.

R302609C - HIGHLAND HORIZON

below average
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$535,466
Median
$781,434

This home is -31.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,731 across all districts. With a homestead exemption claimed, that drops to $9,382 — saving $1,349 per year. That's $782 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,782
Brushy Creek MUDMUD0.3868%$2,071
Williamson CountyCounty0.3694%$1,978
Austin Community Collegespecial0.1034%$554
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$535
Brushy Creek MUD Defined AreaMUD0.0900%$482
Williamson County FM/RdCounty0.0443%$237
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$10,731

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,017 would pay approximately $3,421 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/19/2026.

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