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1718 ZYDECO DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,422 sqftBuilt 1998

Property at a Glance

This home is estimated between $261,492 and $415,587, with a best estimate of $411,205. 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

$261,492 $415,587
Best Estimate
$411,205
WCAD Value
$294,780
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 $261,492 and $415,587. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1720 ZYDECO DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,633 sqft Built 1998
Raw Value $307,380
Adjusted Value $261,492

Adjusted -$45,888 for 211 sqft less living space. Net adjustment: -$45,888.

1714 ZYDECO DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,008 sqft Built 1997
Raw Value $321,225
Adjusted Value $411,205

Adjusted +$90,036 for 414 sqft more living space and -$56 for being older. Net adjustment: +$89,980.

3122 KISSATCHIE TRL, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,031 sqft Built 1997
Raw Value $330,609
Adjusted Value $415,587

Adjusted +$85,034 for 391 sqft more living space and -$56 for being older. Net adjustment: +$84,978.

1722 ZYDECO DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 909 sqft Built 1998
Raw Value $300,019
Adjusted Value $411,585

Adjusted +$111,566 for 513 sqft more living space. Net adjustment: +$111,566.

3120 KISSATCHIE TRL, 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 $294,317

Adjusted -$6,742 for 31 sqft less living space and -$56 for being older. Net adjustment: -$6,798.

The Neighborhood

This home is valued 5.6% 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
$294,780
Median
$312,112

This home is -5.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,304 across all districts. With a homestead exemption claimed, that drops to $3,999 — saving $1,305 per year. That's $333 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%$2,633
Round RockCity0.3720%$1,097
Williamson CountyCounty0.3694%$1,089
Austin Community Collegespecial0.1034%$305
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,304

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $411,205 would pay approximately $2,567 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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