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100 LEE TREVINO CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,188 sqftBuilt 2009

Property at a Glance

This home is estimated between $425,961 and $667,842, with a best estimate of $436,688. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$425,961 $667,842
Best Estimate
$436,688
WCAD Value
$436,570
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 $425,961 and $667,842. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

104 LEE TREVINO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,173 sqft Built 2014
Raw Value $441,653
Adjusted Value $436,688

Adjusted +$3,944 for 15 sqft more living space and -$8,909 for being older. Net adjustment: -$4,965.

3 bed 2 bath 2,283 sqft Built 2009
Raw Value $450,940
Adjusted Value $425,961

Adjusted -$24,979 for 95 sqft less living space. Net adjustment: -$24,979.

105 LEE TREVINO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,215 sqft Built 2013
Raw Value $446,232
Adjusted Value $432,006

Adjusted -$7,099 for 27 sqft less living space and -$7,127 for being older. Net adjustment: -$14,226.

106 LEE TREVINO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,600 sqft Built 2013
Raw Value $520,361
Adjusted Value $667,842

Adjusted +$154,608 for 588 sqft more living space and -$7,127 for being older. Net adjustment: +$147,481.

3 bed 2 bath 2,087 sqft Built 2007
Raw Value $449,713
Adjusted Value $479,834

Adjusted +$26,557 for 101 sqft more living space and +$3,564 for being newer. Net adjustment: +$30,121.

The Neighborhood

This home is valued 11.8% below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

typical
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$436,570
Median
$494,830

This home is -11.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,212 across all districts. With a homestead exemption claimed, that drops to $7,881 — saving $1,331 per year. That's $657 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%$3,899
Williamson County WSID #3special0.5830%$2,545
Williamson CountyCounty0.3694%$1,613
Austin Community Collegespecial0.1034%$451
Williamson County ESD #9 - Round RockESD0.0999%$436
Williamson County FM/RdCounty0.0443%$194
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$9,212

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $436,688 would pay approximately $2,726 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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