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1840 PRAIRIE ROCK WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath978 sqftBuilt 2004

Property at a Glance

This home is estimated between $187,648 and $437,537, with a best estimate of $267,860. That places the property below the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$187,648 $437,537
Best Estimate
$267,860
WCAD Value
$336,811
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $187,648 and $437,537. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1850 PRAIRIE ROCK WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,259 sqft Built 2004
Raw Value $358,237
Adjusted Value $267,860

Adjusted -$82,794 for 281 sqft less living space and -$7,583 for no pool. Net adjustment: -$90,377.

1971 PRAIRIE ROCK WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 691 sqft Built 2003
Raw Value $351,902
Adjusted Value $437,537

Adjusted +$84,562 for 287 sqft more living space and +$1,073 for being newer. Net adjustment: +$85,635.

1940 PRAIRIE ROCK WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,006 sqft Built 2003
Raw Value $310,205
Adjusted Value $303,028

Adjusted -$8,250 for 28 sqft less living space and +$1,073 for being newer. Net adjustment: -$7,177.

1950 PRAIRIE ROCK WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,344 sqft Built 2003
Raw Value $301,997
Adjusted Value $187,648

Adjusted -$107,839 for 366 sqft less living space and +$1,073 for being newer and -$7,583 for no pool. Net adjustment: -$114,349.

3 bed 2 bath 1,221 sqft Built 1995
Raw Value $274,784
Adjusted Value $212,842

Adjusted -$71,598 for 243 sqft less living space and +$9,656 for being newer. Net adjustment: -$61,942.

The Neighborhood

This home is valued 2.3% above the R525503F - TURTLE CREEK VILLAGE median of $329,108. With 425 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.5% over the past year.

R525503F - TURTLE CREEK VILLAGE

typical
425 Properties
$329,108 Median Value
-7.5% YoY Change
13% Have Pool
49% Have Garage
This Home
$336,811
Median
$329,108

This home is +2.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,060 across all districts. With a homestead exemption claimed, that drops to $4,748 — saving $1,312 per year. That's $396 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%$3,008
Round RockCity0.3720%$1,253
Williamson CountyCounty0.3694%$1,244
Austin Community Collegespecial0.1034%$348
Williamson County FM/RdCounty0.0443%$149
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,060

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $267,860 would pay approximately $1,672 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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