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603 DOVE HAVEN DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,608 sqftBuilt 1975

Property at a Glance

This home is estimated between $208,511 and $434,536, with a best estimate of $277,941. 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

$208,511 $434,536
Best Estimate
$277,941
WCAD Value
$277,161
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 $208,511 and $434,536. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 DOVE HAVEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,143 sqft Built 1976
Raw Value $327,784
Adjusted Value $434,536

Adjusted +$107,100 for 465 sqft more living space and -$348 for being older. Net adjustment: +$106,752.

507 DOVE HAVEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,826 sqft Built 1992
Raw Value $312,393
Adjusted Value $256,262

Adjusted -$50,210 for 218 sqft less living space and -$5,921 for being older. Net adjustment: -$56,131.

511 DOVE HAVEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,408 sqft Built 1980
Raw Value $298,713
Adjusted Value $303,934

Adjusted +$46,064 for 200 sqft more living space and -$1,741 for being older and -$39,102 for no pool. Net adjustment: +$5,221.

503 DOVE HAVEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,811 sqft Built 1970
Raw Value $253,525
Adjusted Value $208,511

Adjusted -$46,755 for 203 sqft less living space and +$1,741 for being newer. Net adjustment: -$45,014.

411 DOVE HAVEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,770 sqft Built 1975
Raw Value $315,253
Adjusted Value $277,941

Adjusted -$37,312 for 162 sqft less living space. Net adjustment: -$37,312.

The Neighborhood

This home is valued 4.3% 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

typical
1,079 Properties
$265,799 Median Value
-10.6% YoY Change
2% Have Pool
90% Have Garage
This Home
$277,161
Median
$265,799

This home is +4.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $4,987 across all districts. With a homestead exemption claimed, that drops to $3,685 — saving $1,302 per year. That's $307 per month a buyer should budget. The assessed value increased -4.6% vs the subdivision average of -10.6%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,475
Round RockCity0.3720%$1,031
Williamson CountyCounty0.3694%$1,024
Austin Community Collegespecial0.1034%$287
Williamson County FM/RdCounty0.0443%$123
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,987
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $277,941 would pay approximately $1,735 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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