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1300 RAY BERGLUND BLVD, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed4 bath2,368 sqftBuilt 1978

Property at a Glance

This home is estimated between $272,139 and $820,475, with a best estimate of $509,599. That places the property above the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$272,139 $820,475
Best Estimate
$509,599
WCAD Value
$219,450
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 $272,139 and $820,475. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1310 RAY BERGLUND BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,622 sqft Built 1978
Raw Value $528,016
Adjusted Value $484,896

Adjusted -$49,355 for 254 sqft less living space and +$6,235 for having a pool. Net adjustment: -$43,120.

1302 RAY BERGLUND BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,068 sqft Built 1975
Raw Value $442,069
Adjusted Value $509,599

Adjusted +$58,294 for 300 sqft more living space and +$3,001 for being newer and +$6,235 for having a pool. Net adjustment: +$67,530.

1300 RAY BERGLUND BLVD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 4 bath 2,368 sqft Built 1978
Raw Value $272,139
Adjusted Value $272,139

This comparable closely matches the subject property's features.

4 bed 2 bath 2,268 sqft Built 1978
Raw Value $687,837
Adjusted Value $755,290

Adjusted +$19,431 for 100 sqft more living space and +$6,235 for having a pool and +$41,787 for having a garage. Net adjustment: +$67,453.

5 bed 5 bath 2,690 sqft Built 1985
Raw Value $842,023
Adjusted Value $820,475

Adjusted -$62,569 for 322 sqft less living space and -$7,001 for being older and +$6,235 for having a pool and +$41,787 for having a garage. Net adjustment: -$21,548.

The Neighborhood

This home is valued 38.3% below the R450X - Round Rock East - Duplex median of $355,449. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

below average
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$219,450
Median
$355,449

This home is -38.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,949 across all districts. With a homestead exemption claimed, that drops to $2,658 — saving $1,291 per year. That's $222 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%$1,960
Round RockCity0.3720%$816
Williamson CountyCounty0.3694%$811
Austin Community Collegespecial0.1034%$227
Williamson County FM/RdCounty0.0443%$97
Upper Brushy Creek WCIDWater0.0170%$37
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$3,949

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $509,599 would pay approximately $3,181 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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