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202 STONE ST N, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath2,054 sqftBuilt 1930

Property at a Glance

This home is estimated between $464,188 and $710,631, with a best estimate of $520,098. That places the property above the R703T14G - Round Rock Historical median of $404,269, in a neighborhood that appreciated 33.1% over the past year.

Estimated Value Range

$464,188 $710,631
Best Estimate
$520,098
WCAD Value
$725,646
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R703T14G - Round Rock Historical. The estimated range of $464,188 and $710,631 should be treated as a rough guide.

Comparable Properties (5)

2 bed 1 bath 2,842 sqft Built 1940
Raw Value $704,329
Adjusted Value $514,957

Adjusted -$248,281 for 788 sqft less living space and +$58,909 for being newer. Net adjustment: -$189,372.

3 bed 1 bath 1,598 sqft Built 1940
Raw Value $508,047
Adjusted Value $710,631

Adjusted +$143,675 for 456 sqft more living space and +$58,909 for being newer. Net adjustment: +$202,584.

2 bed 2 bath 1,750 sqft Built 1940
Raw Value $417,021
Adjusted Value $464,188

Adjusted +$95,784 for 304 sqft more living space and +$58,909 for being newer and -$107,526 for no garage. Net adjustment: +$47,167.

2 bed 1 bath 1,138 sqft Built 1940
Raw Value $310,984
Adjusted Value $658,504

Adjusted +$288,611 for 916 sqft more living space and +$58,909 for being newer. Net adjustment: +$347,520.

3 bed 1 bath 1,936 sqft Built 1950
Raw Value $365,100
Adjusted Value $520,098

Adjusted +$37,179 for 118 sqft more living space and +$117,819 for being newer. Net adjustment: +$154,998.

The Neighborhood

This home is valued 79.5% above the R703T14G - Round Rock Historical median of $404,269. With 59 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 33.1% over the past year.

R703T14G - Round Rock Historical

outlier high
59 Properties
$404,269 Median Value
+33.1% YoY Change
9% Have Pool
14% Have Garage
This Home
$725,646
Median
$404,269

This home is +79.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,056 across all districts. With a homestead exemption claimed, that drops to $11,672 — saving $1,384 per year. That's $973 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%$6,481
Round RockCity0.3720%$2,699
Williamson CountyCounty0.3694%$2,681
Austin Community Collegespecial0.1034%$750
Williamson County FM/RdCounty0.0443%$322
Upper Brushy Creek WCIDWater0.0170%$123
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,056

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $520,098 would pay approximately $3,246 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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