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210 MILAM AVE, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath926 sqftBuilt 2003

Property at a Glance

This home is estimated between $314,661 and $400,796, with a best estimate of $323,110. That places the property above the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.

Estimated Value Range

$314,661 $400,796
Best Estimate
$323,110
WCAD Value
$475,413
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R701575F - OLD TOWN ROUND ROCK. The estimated range of $314,661 and $400,796 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,151 sqft Built 2005
Raw Value $387,066
Adjusted Value $323,110

Adjusted -$57,771 for 225 sqft less living space and -$6,185 for being older. Net adjustment: -$63,956.

3 bed 2 bath 1,151 sqft Built 2006
Raw Value $381,709
Adjusted Value $314,661

Adjusted -$57,771 for 225 sqft less living space and -$9,277 for being older. Net adjustment: -$67,048.

3 bed 2 bath 1,135 sqft Built 2007
Raw Value $380,963
Adjusted Value $314,931

Adjusted -$53,663 for 209 sqft less living space and -$12,369 for being older. Net adjustment: -$66,032.

3 bed 2 bath 730 sqft Built 1999
Raw Value $296,768
Adjusted Value $359,462

Adjusted +$50,325 for 196 sqft more living space and +$12,369 for being newer. Net adjustment: +$62,694.

210 ANDERSON AVE E, ROUND ROCK, TX 78664
0.00 mi 76% similar Same subdivision
2 bed 1 bath 1,512 sqft Built 1980
Raw Value $355,714
Adjusted Value $400,796

Adjusted -$150,462 for 586 sqft less living space and +$71,124 for being newer and +$124,420 for having a garage. Net adjustment: +$45,082.

The Neighborhood

This home is valued 48.9% above the R701575F - OLD TOWN ROUND ROCK median of $319,256. With 360 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 4.3% over the past year.

R701575F - OLD TOWN ROUND ROCK

above average
360 Properties
$319,256 Median Value
+4.3% YoY Change
5% Have Pool
24% Have Garage
This Home
$475,413
Median
$319,256

This home is +48.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,199 across all districts. With a homestead exemption claimed, that drops to $6,865 — saving $1,334 per year. That's $572 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%$4,070
Round RockCity0.3720%$1,695
Williamson CountyCounty0.3694%$1,684
Austin Community Collegespecial0.1034%$471
Williamson County FM/RdCounty0.0443%$202
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,199

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $323,110 would pay approximately $2,017 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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