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

3507 CHEYENNE ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed821 sqftBuilt 2005

Property at a Glance

This home is estimated between $295,305 and $339,534, with a best estimate of $326,671. That places the property below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$295,305 $339,534
Best Estimate
$326,671
WCAD Value
$330,254
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 $295,305 and $339,534. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1004 TERRA ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 841 sqft Built 2000
Raw Value $317,609
Adjusted Value $329,062

Adjusted -$4,500 for 20 sqft less living space and +$15,953 for being newer. Net adjustment: +$11,453.

3504 CHEYENNE ST, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,166 sqft Built 2005
Raw Value $372,929
Adjusted Value $295,305

Adjusted -$77,624 for 345 sqft less living space. Net adjustment: -$77,624.

3513 CHEYENNE ST, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 841 sqft Built 2005
Raw Value $344,034
Adjusted Value $339,534

Adjusted -$4,500 for 20 sqft less living space. Net adjustment: -$4,500.

3502 CHEYENNE ST, ROUND ROCK, TX 78665
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,156 sqft Built 2004
Raw Value $374,161
Adjusted Value $301,978

Adjusted -$75,374 for 335 sqft less living space and +$3,191 for being newer. Net adjustment: -$72,183.

3500 CHEYENNE ST, ROUND ROCK, TX 78665
0.04 mi 100% similar Same subdivision
3 bed 2 bath 823 sqft Built 2005
Raw Value $327,121
Adjusted Value $326,671

Adjusted -$450 for 2 sqft less living space. Net adjustment: -$450.

The Neighborhood

This home is valued 6.7% below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. That positions it competitively for buyers comparing within the neighborhood. 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
$330,254
Median
$353,883

This home is -6.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,942 across all districts. With a homestead exemption claimed, that drops to $4,631 — saving $1,311 per year. That's $386 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%$2,949
Round RockCity0.3720%$1,229
Williamson CountyCounty0.3694%$1,220
Austin Community Collegespecial0.1034%$341
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,942

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $326,671 would pay approximately $2,039 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