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101 ARCHIPELAGO TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed4 bath3,020 sqftBuilt 2012

Property at a Glance

This home is estimated between $827,983 and $1,285,139, with a best estimate of $1,206,171. That places the property above the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.

Estimated Value Range

$827,983 $1,285,139
Best Estimate
$1,206,171
WCAD Value
$827,857
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R302609C - HIGHLAND HORIZON. The estimated range of $827,983 and $1,285,139 should be treated as a rough guide.

Comparable Properties (5)

101 STARBOARD CT, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,728 sqft Built 2013
Raw Value $750,097
Adjusted Value $827,983

Adjusted +$90,323 for 292 sqft more living space and -$12,437 for being older. Net adjustment: +$77,886.

10210 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar
4 bed 4 bath 2,852 sqft Built 2017
Raw Value $1,216,390
Adjusted Value $1,206,171

Adjusted +$51,966 for 168 sqft more living space and -$62,185 for being older. Net adjustment: -$10,219.

5 bed 4 bath 3,160 sqft Built 2017
Raw Value $1,379,340
Adjusted Value $1,273,850

Adjusted -$43,305 for 140 sqft less living space and -$62,185 for being older. Net adjustment: -$105,490.

5 bed 4 bath 3,197 sqft Built 2017
Raw Value $1,402,074
Adjusted Value $1,285,139

Adjusted -$54,750 for 177 sqft less living space and -$62,185 for being older. Net adjustment: -$116,935.

4 bed 3 bath 3,313 sqft Built 2018
Raw Value $1,095,251
Adjusted Value $929,997

Adjusted -$90,632 for 293 sqft less living space and -$74,622 for being older. Net adjustment: -$165,254.

The Neighborhood

This home is valued 5.9% above the R302609C - HIGHLAND HORIZON median of $781,434. With 399 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.3% over the past year.

R302609C - HIGHLAND HORIZON

typical
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$827,857
Median
$781,434

This home is +5.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,591 across all districts. With a homestead exemption claimed, that drops to $15,188 — saving $1,403 per year. That's $1,266 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%$7,394
Brushy Creek MUDMUD0.3868%$3,202
Williamson CountyCounty0.3694%$3,058
Austin Community Collegespecial0.1034%$856
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$828
Brushy Creek MUD Defined AreaMUD0.0900%$745
Williamson County FM/RdCounty0.0443%$367
Upper Brushy Creek WCIDWater0.0170%$141
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$16,591

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,206,171 would pay approximately $7,529 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 4/18/2026.

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