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606 DOVER LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,796 sqftBuilt 1985

Property at a Glance

This home is estimated between $309,552 and $389,727, with a best estimate of $383,090. That places the property above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111, in a neighborhood that declined 9.7% over the past year.

Estimated Value Range

$309,552 $389,727
Best Estimate
$383,090
WCAD Value
$330,330
High Confidence

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

Based on 5 comparable properties in R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER, this home's estimated market value is between $309,552 and $389,727. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

601 DOVER LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,529 sqft Built 1986
Raw Value $326,924
Adjusted Value $383,090

Adjusted +$56,094 for 267 sqft more living space and +$72 for being newer. Net adjustment: +$56,166.

605 WINDSOR RD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,942 sqft Built 1978
Raw Value $340,728
Adjusted Value $309,552

Adjusted -$30,673 for 146 sqft less living space and -$503 for being older. Net adjustment: -$31,176.

602 DOVER LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,474 sqft Built 1985
Raw Value $322,078
Adjusted Value $389,727

Adjusted +$67,649 for 322 sqft more living space. Net adjustment: +$67,649.

601 WINDSOR RD, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,477 sqft Built 1980
Raw Value $278,723
Adjusted Value $345,383

Adjusted +$67,019 for 319 sqft more living space and -$359 for being older. Net adjustment: +$66,660.

601 GREENWICH PL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,441 sqft Built 1983
Raw Value $312,275
Adjusted Value $386,713

Adjusted +$74,582 for 355 sqft more living space and -$144 for being older. Net adjustment: +$74,438.

The Neighborhood

This home is valued 5.8% above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. With 459 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.7% over the past year.

R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER

typical
459 Properties
$312,111 Median Value
-9.7% YoY Change
2% Have Pool
94% Have Garage
This Home
$330,330
Median
$312,111

This home is +5.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,944 across all districts. With a homestead exemption claimed, that drops to $4,632 — saving $1,312 per year. That's $386 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%$2,950
Round RockCity0.3720%$1,229
Williamson CountyCounty0.3694%$1,220
Austin Community Collegespecial0.1034%$342
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,944

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $383,090 would pay approximately $2,391 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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