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1140 RAY BERGLUND BLVD, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed3 bath2,964 sqftBuilt 2015

Property at a Glance

This home is estimated between $637,618 and $951,911, with a best estimate of $815,005. That places the property above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$637,618 $951,911
Best Estimate
$815,005
WCAD Value
$875,910
Low Confidence

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

There are 5 comparable properties within range, but few are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $637,618 and $951,911 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 2,160 sqft Built 2023
Raw Value $556,149
Adjusted Value $815,005

Adjusted +$258,755 for 804 sqft more living space and +$101 for being newer. Net adjustment: +$258,856.

4 bed 3 bath 2,160 sqft Built 2023
Raw Value $519,382
Adjusted Value $778,238

Adjusted +$258,755 for 804 sqft more living space and +$101 for being newer. Net adjustment: +$258,856.

1200 RAY BERGLUND BLVD, ROUND ROCK, TX 78664
0.00 mi 88% similar Same subdivision
5 bed 5 bath 2,690 sqft Built 1985
Raw Value $842,023
Adjusted Value $929,829

Adjusted +$88,183 for 274 sqft more living space and -$377 for being older. Net adjustment: +$87,806.

902 RAY BERGLUND BLVD, ROUND ROCK, TX 78664
0.00 mi 87% similar Same subdivision
3 bed 2 bath 1,931 sqft Built 1987
Raw Value $619,808
Adjusted Value $951,911

Adjusted +$332,455 for 1,033 sqft more living space and -$352 for being older. Net adjustment: +$332,103.

3 bed 3 bath 2,622 sqft Built 1978
Raw Value $528,016
Adjusted Value $637,618

Adjusted +$110,067 for 342 sqft more living space and -$465 for being older. Net adjustment: +$109,602.

The Neighborhood

This home is valued 19.3% above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. With 213 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

above average
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$875,910
Median
$734,399

This home is +19.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,760 across all districts. With a homestead exemption claimed, that drops to $14,348 — saving $1,412 per year. That's $1,196 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%$7,823
Round RockCity0.3720%$3,258
Williamson CountyCounty0.3694%$3,236
Austin Community Collegespecial0.1034%$906
Williamson County FM/RdCounty0.0443%$388
Upper Brushy Creek WCIDWater0.0170%$149
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$15,760

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $815,005 would pay approximately $5,087 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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