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1209 HYRIDGE ST, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed4 bath2,052 sqftBuilt 1985

Property at a Glance

This home is estimated between $352,191 and $596,094, with a best estimate of $426,347. 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

$352,191 $596,094
Best Estimate
$426,347
WCAD Value
$363,100
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 $352,191 and $596,094. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1209/1211 RIDGEMONT ST, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 4 bath 1,710 sqft Built 1984
Raw Value $344,191
Adjusted Value $411,646

Adjusted +$66,455 for 342 sqft more living space and +$1,000 for being newer. Net adjustment: +$67,455.

1209 WESTCOTT DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 3 bath 1,624 sqft Built 1978
Raw Value $294,393
Adjusted Value $426,347

Adjusted +$83,166 for 428 sqft more living space and +$7,001 for being newer and +$41,787 for having a garage. Net adjustment: +$131,954.

1209/1211 GREGORY LN, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
4 bed 4 bath 1,282 sqft Built 1993
Raw Value $432,535
Adjusted Value $574,155

Adjusted +$149,621 for 770 sqft more living space and -$8,001 for being older. Net adjustment: +$141,620.

3 bed 2 bath 2,122 sqft Built 1980
Raw Value $319,005
Adjusted Value $352,191

Adjusted -$13,602 for 70 sqft less living space and +$5,001 for being newer and +$41,787 for having a garage. Net adjustment: +$33,186.

3 bed 2 bath 2,420 sqft Built 1980
Raw Value $662,600
Adjusted Value $596,094

Adjusted -$71,507 for 368 sqft less living space and +$5,001 for being newer. Net adjustment: -$66,506.

The Neighborhood

This home is valued 2.2% above the R450X - Round Rock East - Duplex median of $355,449. With 836 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

typical
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$363,100
Median
$355,449

This home is +2.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,533 across all districts. With a homestead exemption claimed, that drops to $5,216 — saving $1,317 per year. That's $435 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%$3,243
Round RockCity0.3720%$1,351
Williamson CountyCounty0.3694%$1,341
Austin Community Collegespecial0.1034%$375
Williamson County FM/RdCounty0.0443%$161
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,533

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $426,347 would pay approximately $2,661 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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