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

1705 PRAIRIE STAR LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,563 sqftBuilt 1996

Property at a Glance

This home is estimated between $238,562 and $386,219, with a best estimate of $340,791. That places the property above the R432494H - CHANDLER CREEK median of $295,957, in a neighborhood that declined 5.3% over the past year.

Estimated Value Range

$238,562 $386,219
Best Estimate
$340,791
WCAD Value
$299,599
High Confidence

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

Based on 5 comparable properties in R432494H - CHANDLER CREEK, this home's estimated market value is between $238,562 and $386,219. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1901 PRAIRIE STAR LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,248 sqft Built 1986
Raw Value $278,064
Adjusted Value $386,219

Adjusted +$70,672 for 315 sqft more living space and +$37,483 for being newer. Net adjustment: +$108,155.

1704 PRAIRIE STAR LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,344 sqft Built 1995
Raw Value $290,874
Adjusted Value $343,756

Adjusted +$49,134 for 219 sqft more living space and +$3,748 for being newer. Net adjustment: +$52,882.

1618 PRAIRIE STAR LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,301 sqft Built 1995
Raw Value $278,262
Adjusted Value $340,791

Adjusted +$58,781 for 262 sqft more living space and +$3,748 for being newer. Net adjustment: +$62,529.

1707 PRAIRIE STAR LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,353 sqft Built 1996
Raw Value $286,617
Adjusted Value $333,732

Adjusted +$47,115 for 210 sqft more living space. Net adjustment: +$47,115.

1601 PRAIRIE STAR LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,977 sqft Built 1996
Raw Value $331,445
Adjusted Value $238,562

Adjusted -$92,883 for 414 sqft less living space. Net adjustment: -$92,883.

The Neighborhood

This home is valued 1.2% above the R432494H - CHANDLER CREEK median of $295,957. With 553 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.3% over the past year.

R432494H - CHANDLER CREEK

typical
553 Properties
$295,957 Median Value
-5.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$299,599
Median
$295,957

This home is +1.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,429 across all districts. With a homestead exemption claimed, that drops to $4,123 — saving $1,306 per year. That's $344 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%$2,676
Williamson CountyCounty0.3694%$1,107
Meadows of Chandler Creek MUDMUD0.2849%$854
Austin Community Collegespecial0.1034%$310
Williamson County ESD #9 - Round RockESD0.0999%$299
Williamson County FM/RdCounty0.0443%$133
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8121%$5,429

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $340,791 would pay approximately $2,127 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