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1209/1211 GREGORY LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed4 bath1,282 sqftBuilt 1993

Property at a Glance

This home is estimated between $221,480 and $480,406, with a best estimate of $284,728. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$221,480 $480,406
Best Estimate
$284,728
WCAD Value
$432,535
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 $221,480 and $480,406. 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 $270,027

Adjusted -$83,166 for 428 sqft less living space and +$9,002 for being newer. Net adjustment: -$74,164.

4 bed 1,361 sqft Built 1984
Raw Value $444,968
Adjusted Value $480,406

Adjusted -$15,351 for 79 sqft less living space and +$9,002 for being newer and +$41,787 for having a garage. Net adjustment: +$35,438.

1209 HYRIDGE ST, ROUND ROCK, TX 78664
0.00 mi 95% similar Same subdivision
3 bed 4 bath 2,052 sqft Built 1985
Raw Value $363,100
Adjusted Value $221,480

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

1209 WESTCOTT DR, ROUND ROCK, TX 78664
0.00 mi 94% similar Same subdivision
3 bed 3 bath 1,624 sqft Built 1978
Raw Value $294,393
Adjusted Value $284,728

Adjusted -$66,455 for 342 sqft less living space and +$15,003 for being newer and +$41,787 for having a garage. Net adjustment: -$9,665.

4 bed 2 bath 1,137 sqft Built 2001
Raw Value $340,063
Adjusted Value $360,237

Adjusted +$28,175 for 145 sqft more living space and -$8,001 for being older. Net adjustment: +$20,174.

The Neighborhood

This home is valued 21.7% 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

above average
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$432,535
Median
$355,449

This home is +21.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,782 across all districts. With a homestead exemption claimed, that drops to $6,452 — saving $1,330 per year. That's $538 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%$3,863
Round RockCity0.3720%$1,609
Williamson CountyCounty0.3694%$1,598
Austin Community Collegespecial0.1034%$447
Williamson County FM/RdCounty0.0443%$192
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,782

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $284,728 would pay approximately $1,777 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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