Beta Williamson County, TX only — data and coverage are limited during early access.

201 CARRACK DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,964 sqftBuilt 2017

Property at a Glance

This home is estimated between $606,071 and $1,000,941, with a best estimate of $786,653. 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

$606,071 $1,000,941
Best Estimate
$786,653
WCAD Value
$744,122
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R302609C - HIGHLAND HORIZON. The estimated range of $606,071 and $1,000,941 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,916 sqft Built 2014
Raw Value $562,011
Adjusted Value $614,170

Adjusted +$14,848 for 48 sqft more living space and +$37,311 for being newer. Net adjustment: +$52,159.

4 bed 3 bath 1,916 sqft Built 2016
Raw Value $578,786
Adjusted Value $606,071

Adjusted +$14,848 for 48 sqft more living space and +$12,437 for being newer. Net adjustment: +$27,285.

4 bed 3 bath 1,811 sqft Built 2014
Raw Value $702,015
Adjusted Value $786,653

Adjusted +$47,327 for 153 sqft more living space and +$37,311 for being newer. Net adjustment: +$84,638.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $950,140

Adjusted -$78,878 for 255 sqft less living space and +$124,369 for being newer. Net adjustment: +$45,491.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $1,000,941

Adjusted -$58,772 for 190 sqft less living space and +$198,991 for being newer. Net adjustment: +$140,219.

The Neighborhood

This home is valued 4.8% 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

typical
399 Properties
$781,434 Median Value
+2.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$744,122
Median
$781,434

This home is -4.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,913 across all districts. With a homestead exemption claimed, that drops to $13,525 — saving $1,388 per year. That's $1,127 per month a buyer should budget. The assessed value increased +6.4% vs the subdivision average of +2.3%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$6,646
Brushy Creek MUDMUD0.3868%$2,879
Williamson CountyCounty0.3694%$2,749
Austin Community Collegespecial0.1034%$769
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$744
Brushy Creek MUD Defined AreaMUD0.0900%$670
Williamson County FM/RdCounty0.0443%$330
Upper Brushy Creek WCIDWater0.0170%$127
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$14,913
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $786,653 would pay approximately $4,910 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.

View full property details