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904 ROLLING GREEN CIR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,596 sqftBuilt 1977

Property at a Glance

This home is estimated between $269,706 and $422,450, with a best estimate of $333,372. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$269,706 $422,450
Best Estimate
$333,372
WCAD Value
$305,636
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R464476H - MESA PARK ALL SECTIONS. The estimated range of $269,706 and $422,450 should be treated as a rough guide.

Comparable Properties (5)

902 ROLLING GREEN CIR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,418 sqft Built 1976
Raw Value $271,745
Adjusted Value $307,738

Adjusted +$36,704 for 178 sqft more living space and -$711 for being older. Net adjustment: +$35,993.

1011 ROLLING GREEN CIR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,624 sqft Built 1976
Raw Value $276,191
Adjusted Value $269,706

Adjusted -$5,774 for 28 sqft less living space and -$711 for being older. Net adjustment: -$6,485.

3 bed 2 bath 1,775 sqft Built 1994
Raw Value $358,188
Adjusted Value $333,372

Adjusted -$36,910 for 179 sqft less living space and +$12,094 for being newer. Net adjustment: -$24,816.

4 bed 2 bath 1,672 sqft Built 1992
Raw Value $393,502
Adjusted Value $388,502

Adjusted -$15,671 for 76 sqft less living space and +$10,671 for being newer. Net adjustment: -$5,000.

4 bed 2 bath 1,555 sqft Built 1994
Raw Value $401,902
Adjusted Value $422,450

Adjusted +$8,454 for 41 sqft more living space and +$12,094 for being newer. Net adjustment: +$20,548.

The Neighborhood

This home is valued 9.3% above the R464476H - MESA PARK ALL SECTIONS median of $279,680. With 722 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$305,636
Median
$279,680

This home is +9.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,499 across all districts. With a homestead exemption claimed, that drops to $4,192 — saving $1,307 per year. That's $349 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%$2,730
Round RockCity0.3720%$1,137
Williamson CountyCounty0.3694%$1,129
Austin Community Collegespecial0.1034%$316
Williamson County FM/RdCounty0.0443%$135
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,499

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $333,372 would pay approximately $2,081 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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