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3106 JAZZ ST, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath845 sqftBuilt 1998

Property at a Glance

This home is estimated between $170,755 and $286,516, with a best estimate of $284,606. That places the property below 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

$170,755 $286,516
Best Estimate
$284,606
WCAD Value
$313,754
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 $170,755 and $286,516. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3108 JAZZ ST, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,008 sqft Built 1997
Raw Value $322,021
Adjusted Value $286,516

Adjusted -$35,449 for 163 sqft less living space and -$56 for being older. Net adjustment: -$35,505.

3104 JAZZ ST, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
4 bed 2 bath 981 sqft Built 1996
Raw Value $314,295
Adjusted Value $284,606

Adjusted -$29,577 for 136 sqft less living space and -$112 for being older. Net adjustment: -$29,689.

3112 JAZZ ST, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,442 sqft Built 1997
Raw Value $300,646
Adjusted Value $170,755

Adjusted -$129,835 for 597 sqft less living space and -$56 for being older. Net adjustment: -$129,891.

1611 ACADEMY PL, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,027 sqft Built 1997
Raw Value $308,137
Adjusted Value $268,500

Adjusted -$39,581 for 182 sqft less living space and -$56 for being older. Net adjustment: -$39,637.

1610 ACADEMY PL, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,008 sqft Built 1997
Raw Value $321,574
Adjusted Value $286,069

Adjusted -$35,449 for 163 sqft less living space and -$56 for being older. Net adjustment: -$35,505.

The Neighborhood

This home is in line with the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. 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
$313,754
Median
$312,112

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,645 across all districts. With a homestead exemption claimed, that drops to $4,337 — saving $1,308 per year. That's $361 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%$2,802
Round RockCity0.3720%$1,167
Williamson CountyCounty0.3694%$1,159
Austin Community Collegespecial0.1034%$324
Williamson County FM/RdCounty0.0443%$139
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,645

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $284,606 would pay approximately $1,777 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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