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1700 ZYDECO DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,642 sqftBuilt 1997

Property at a Glance

This home is estimated between $311,556 and $346,438, with a best estimate of $342,218. 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

$311,556 $346,438
Best Estimate
$342,218
WCAD Value
$317,264
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 $311,556 and $346,438. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1609 ACADEMY PL, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,432 sqft Built 1997
Raw Value $300,768
Adjusted Value $346,438

Adjusted +$45,670 for 210 sqft more living space. Net adjustment: +$45,670.

3114 JAZZ ST, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,629 sqft Built 1998
Raw Value $308,673
Adjusted Value $311,556

Adjusted +$2,827 for 13 sqft more living space and +$56 for being newer. Net adjustment: +$2,883.

1607 ACADEMY PL, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,611 sqft Built 1997
Raw Value $314,328
Adjusted Value $321,070

Adjusted +$6,742 for 31 sqft more living space. Net adjustment: +$6,742.

1704 ZYDECO DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,453 sqft Built 1997
Raw Value $301,115
Adjusted Value $342,218

Adjusted +$41,103 for 189 sqft more living space. Net adjustment: +$41,103.

3112 JAZZ ST, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,442 sqft Built 1997
Raw Value $300,646
Adjusted Value $344,142

Adjusted +$43,496 for 200 sqft more living space. Net adjustment: +$43,496.

The Neighborhood

This home is valued 1.7% above the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. With 191 homes in the subdivision, the property sits in the upper tier. 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
$317,264
Median
$312,112

This home is +1.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,708 across all districts. With a homestead exemption claimed, that drops to $4,400 — saving $1,308 per year. That's $367 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%$2,833
Round RockCity0.3720%$1,180
Williamson CountyCounty0.3694%$1,172
Austin Community Collegespecial0.1034%$328
Williamson County FM/RdCounty0.0443%$141
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,708

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $342,218 would pay approximately $2,136 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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