Beta Williamson County, TX only — data and coverage are limited during early access.

1909 STRATFORD DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,857 sqftBuilt 1992

Property at a Glance

This home is estimated between $304,498 and $470,472, with a best estimate of $390,329. That places the property above the R602494H - Greenlawn Place median of $314,129, in a neighborhood that declined 4.3% over the past year.

Estimated Value Range

$304,498 $470,472
Best Estimate
$390,329
WCAD Value
$335,135
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R602494H - Greenlawn Place. The estimated range of $304,498 and $470,472 should be treated as a rough guide.

Comparable Properties (5)

1917 STRATFORD DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,407 sqft Built 1992
Raw Value $294,758
Adjusted Value $407,413

Adjusted +$112,655 for 450 sqft more living space. Net adjustment: +$112,655.

4 bed 2 bath 1,855 sqft Built 1995
Raw Value $326,192
Adjusted Value $316,781

Adjusted +$501 for 2 sqft more living space and -$9,912 for being older. Net adjustment: -$9,411.

3 bed 2 bath 1,830 sqft Built 1983
Raw Value $373,783
Adjusted Value $470,472

Adjusted +$6,759 for 27 sqft more living space and +$29,737 for being newer and +$60,193 for having a garage. Net adjustment: +$96,689.

3 bed 2 bath 1,833 sqft Built 1999
Raw Value $407,450
Adjusted Value $390,329

Adjusted +$6,008 for 24 sqft more living space and -$23,129 for being older. Net adjustment: -$17,121.

3 bed 2 bath 1,922 sqft Built 2002
Raw Value $353,811
Adjusted Value $304,498

Adjusted -$16,272 for 65 sqft less living space and -$33,041 for being older. Net adjustment: -$49,313.

The Neighborhood

This home is valued 6.7% above the R602494H - Greenlawn Place median of $314,129. With 219 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.3% over the past year.

R602494H - Greenlawn Place

typical
219 Properties
$314,129 Median Value
-4.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$335,135
Median
$314,129

This home is +6.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,030 across all districts. With a homestead exemption claimed, that drops to $4,718 — saving $1,312 per year. That's $393 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%$2,993
Round RockCity0.3720%$1,247
Williamson CountyCounty0.3694%$1,238
Austin Community Collegespecial0.1034%$347
Williamson County FM/RdCounty0.0443%$149
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,030

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $390,329 would pay approximately $2,436 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.

View full property details