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1703 ZYDECO DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,575 sqftBuilt 1998

Property at a Glance

This home is estimated between $300,542 and $327,591, with a best estimate of $316,591. That places the property above the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112, in a neighborhood that declined 10.5% over the past year.

Estimated Value Range

$300,542 $327,591
Best Estimate
$316,591
WCAD Value
$307,035
High Confidence

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

Based on 5 comparable properties in R630597G - Remington Heights Ph 1 Sec A, B, this home's estimated market value is between $300,542 and $327,591. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1707 ZYDECO DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,616 sqft Built 1997
Raw Value $309,515
Adjusted Value $300,542

Adjusted -$8,917 for 41 sqft less living space and -$56 for being older. Net adjustment: -$8,973.

1700 ZYDECO DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,642 sqft Built 1997
Raw Value $317,264
Adjusted Value $302,637

Adjusted -$14,571 for 67 sqft less living space and -$56 for being older. Net adjustment: -$14,627.

1704 ZYDECO DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,453 sqft Built 1997
Raw Value $301,115
Adjusted Value $327,591

Adjusted +$26,532 for 122 sqft more living space and -$56 for being older. Net adjustment: +$26,476.

3120 JAZZ ST, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,452 sqft Built 1998
Raw Value $296,708
Adjusted Value $323,458

Adjusted +$26,750 for 123 sqft more living space. Net adjustment: +$26,750.

1709 ZYDECO DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,522 sqft Built 1997
Raw Value $305,121
Adjusted Value $316,591

Adjusted +$11,526 for 53 sqft more living space and -$56 for being older. Net adjustment: +$11,470.

The Neighborhood

This home is valued 1.6% below the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.5% over the past year.

R630597G - Remington Heights Ph 1 Sec A, B

typical
191 Properties
$312,112 Median Value
-10.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$307,035
Median
$312,112

This home is -1.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,524 across all districts. With a homestead exemption claimed, that drops to $4,217 — saving $1,307 per year. That's $351 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%$2,742
Round RockCity0.3720%$1,142
Williamson CountyCounty0.3694%$1,134
Austin Community Collegespecial0.1034%$317
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,524

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $316,591 would pay approximately $1,976 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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