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

3616 CHEYENNE ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,264 sqftBuilt 1995

Property at a Glance

This home is estimated between $174,288 and $411,678, with a best estimate of $384,818. That places the property above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$174,288 $411,678
Best Estimate
$384,818
WCAD Value
$398,196
High Confidence

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

Based on 5 comparable properties in R401598G - Eagle Ridge - ALL SECTIONS, this home's estimated market value is between $174,288 and $411,678. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3618 CHEYENNE ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 978 sqft Built 1995
Raw Value $320,469
Adjusted Value $384,818

Adjusted +$64,349 for 286 sqft more living space. Net adjustment: +$64,349.

3614 CHEYENNE ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,850 sqft Built 1995
Raw Value $320,535
Adjusted Value $188,686

Adjusted -$131,849 for 586 sqft less living space. Net adjustment: -$131,849.

3615 CHEYENNE ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 844 sqft Built 1997
Raw Value $323,560
Adjusted Value $411,678

Adjusted +$94,499 for 420 sqft more living space and -$6,381 for being older. Net adjustment: +$88,118.

3620 CHEYENNE ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,914 sqft Built 1995
Raw Value $320,536
Adjusted Value $174,288

Adjusted -$146,248 for 650 sqft less living space. Net adjustment: -$146,248.

3617 EAGLES NEST ST, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 2 bath 982 sqft Built 1997
Raw Value $337,021
Adjusted Value $394,089

Adjusted +$63,449 for 282 sqft more living space and -$6,381 for being older. Net adjustment: +$57,068.

The Neighborhood

This home is valued 12.5% above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. With 749 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.1% over the past year.

R401598G - Eagle Ridge - ALL SECTIONS

typical
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$398,196
Median
$353,883

This home is +12.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,165 across all districts. With a homestead exemption claimed, that drops to $5,841 — saving $1,324 per year. That's $487 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%$3,556
Round RockCity0.3720%$1,481
Williamson CountyCounty0.3694%$1,471
Austin Community Collegespecial0.1034%$412
Williamson County FM/RdCounty0.0443%$177
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,165

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $384,818 would pay approximately $2,402 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