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1520 MERRELL CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath987 sqftBuilt 2000

Property at a Glance

This home is estimated between $162,796 and $362,284, with a best estimate of $353,634. That places the property above the R475498G - Jester Farms, All Sections median of $318,340, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$162,796 $362,284
Best Estimate
$353,634
WCAD Value
$345,127
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $162,796 and $362,284. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1502 MERRELL CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 945 sqft Built 2000
Raw Value $344,994
Adjusted Value $353,634

Adjusted +$8,640 for 42 sqft more living space. Net adjustment: +$8,640.

1501 MERRELL CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 885 sqft Built 2000
Raw Value $341,301
Adjusted Value $362,284

Adjusted +$20,983 for 102 sqft more living space. Net adjustment: +$20,983.

1500 MERRELL CV, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 630 sqft Built 2000
Raw Value $281,467
Adjusted Value $354,907

Adjusted +$73,440 for 357 sqft more living space. Net adjustment: +$73,440.

1506 MERRELL CV, ROUND ROCK, TX 78664
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,682 sqft Built 2000
Raw Value $305,767
Adjusted Value $162,796

Adjusted -$142,971 for 695 sqft less living space. Net adjustment: -$142,971.

3 bed 2 bath 818 sqft Built 1999
Raw Value $312,578
Adjusted Value $346,850

Adjusted +$34,766 for 169 sqft more living space and -$494 for being older. Net adjustment: +$34,272.

The Neighborhood

This home is valued 8.4% above the R475498G - Jester Farms, All Sections median of $318,340. With 489 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.

R475498G - Jester Farms, All Sections

typical
489 Properties
$318,340 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$345,127
Median
$318,340

This home is +8.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,210 across all districts. With a homestead exemption claimed, that drops to $4,896 — saving $1,314 per year. That's $408 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%$3,082
Round RockCity0.3720%$1,284
Williamson CountyCounty0.3694%$1,275
Austin Community Collegespecial0.1034%$357
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,210

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $353,634 would pay approximately $2,207 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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