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1900 BANDERA CV, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,082 sqftBuilt 2001

Property at a Glance

This home is estimated between $266,851 and $645,031, with a best estimate of $577,712. That places the property above the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.

Estimated Value Range

$266,851 $645,031
Best Estimate
$577,712
WCAD Value
$556,760
High Confidence

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

Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $266,851 and $645,031. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1904 BANDERA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,151 sqft Built 2001
Raw Value $596,203
Adjusted Value $577,712

Adjusted -$18,491 for 69 sqft less living space. Net adjustment: -$18,491.

1905 BANDERA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,311 sqft Built 2003
Raw Value $717,263
Adjusted Value $645,031

Adjusted -$61,368 for 229 sqft less living space and -$10,864 for being older. Net adjustment: -$72,232.

1902 BANDERA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,024 sqft Built 2002
Raw Value $569,974
Adjusted Value $580,085

Adjusted +$15,543 for 58 sqft more living space and -$5,432 for being older. Net adjustment: +$10,111.

1906 BANDERA CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,037 sqft Built 2001
Raw Value $531,069
Adjusted Value $543,128

Adjusted +$12,059 for 45 sqft more living space. Net adjustment: +$12,059.

2245 BUENA VISTA LN, ROUND ROCK, TX 78665
0.09 mi 100% similar Same subdivision
3 bed 2 bath 2,878 sqft Built 2001
Raw Value $480,164
Adjusted Value $266,851

Adjusted -$213,313 for 796 sqft less living space. Net adjustment: -$213,313.

The Neighborhood

This home is valued 23.3% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.

R530506E - SONOMA ALL SECTIONS

above average
1,029 Properties
$451,534 Median Value
-7.0% YoY Change
2% Have Pool
100% Have Garage
This Home
$556,760
Median
$451,534

This home is +23.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,018 across all districts. With a homestead exemption claimed, that drops to $8,664 — saving $1,354 per year. That's $722 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%$4,972
Round RockCity0.3720%$2,071
Williamson CountyCounty0.3694%$2,057
Austin Community Collegespecial0.1034%$576
Williamson County FM/RdCounty0.0443%$247
Upper Brushy Creek WCIDWater0.0170%$95
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,018

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $577,712 would pay approximately $3,606 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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