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606 RIDGE CREST DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,332 sqftBuilt 1977

Property at a Glance

This home is estimated between $360,129 and $488,091, with a best estimate of $408,932. That places the property above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799, in a neighborhood that declined 10.6% over the past year.

Estimated Value Range

$360,129 $488,091
Best Estimate
$408,932
WCAD Value
$358,432
High Confidence

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

Based on 5 comparable properties in R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE, this home's estimated market value is between $360,129 and $488,091. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

700 RIDGE CREST DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,682 sqft Built 1977
Raw Value $338,382
Adjusted Value $488,091

Adjusted +$149,709 for 650 sqft more living space. Net adjustment: +$149,709.

608 RIDGE CREST DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,915 sqft Built 1995
Raw Value $317,397
Adjusted Value $407,172

Adjusted +$96,044 for 417 sqft more living space and -$6,269 for being older. Net adjustment: +$89,775.

706 RIDGE CREST DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,274 sqft Built 1977
Raw Value $346,770
Adjusted Value $360,129

Adjusted +$13,359 for 58 sqft more living space. Net adjustment: +$13,359.

603 RIDGE CREST DR, ROUND ROCK, TX 78664
0.00 mi 96% similar Same subdivision
3 bed 2 bath 2,074 sqft Built 1977
Raw Value $356,330
Adjusted Value $415,753

Adjusted +$59,423 for 258 sqft more living space. Net adjustment: +$59,423.

701 RIDGE CREST DR, ROUND ROCK, TX 78664
0.00 mi 93% similar Same subdivision
3 bed 2 bath 1,837 sqft Built 1977
Raw Value $294,923
Adjusted Value $408,932

Adjusted +$114,009 for 495 sqft more living space. Net adjustment: +$114,009.

The Neighborhood

This home is valued 34.9% above the R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE median of $265,799. With 1,079 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.6% over the past year.

R522492G - GREENSLOPES - DOVE CREEK - TWIN RIDGE

above average
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$358,432
Median
$265,799

This home is +34.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,449 across all districts. With a homestead exemption claimed, that drops to $5,133 — saving $1,316 per year. That's $428 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%$3,201
Round RockCity0.3720%$1,333
Williamson CountyCounty0.3694%$1,324
Austin Community Collegespecial0.1034%$371
Williamson County FM/RdCounty0.0443%$159
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,449

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $408,932 would pay approximately $2,553 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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