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209 COLLEGE ST, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

2 bed1 bath1,301 sqftBuilt 1950

Property at a Glance

This home is estimated between $253,214 and $464,560, with a best estimate of $328,604. 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

$253,214 $464,560
Best Estimate
$328,604
WCAD Value
$384,307
High Confidence

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

Based on 5 comparable properties in R701575F - OLD TOWN ROUND ROCK, this home's estimated market value is between $253,214 and $464,560. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

107 ANDERSON AVE E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 1 bath 999 sqft Built 1960
Raw Value $417,941
Adjusted Value $464,560

Adjusted +$77,542 for 302 sqft more living space and -$30,923 for being older. Net adjustment: +$46,619.

307 MILAM AVE E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 1 bath 816 sqft Built 1955
Raw Value $200,679
Adjusted Value $309,746

Adjusted +$124,529 for 485 sqft more living space and -$15,462 for being older. Net adjustment: +$109,067.

511 PECAN AVE, ROUND ROCK, TX 78664
0.00 mi 91% similar Same subdivision
2 bed 1 bath 890 sqft Built 1960
Raw Value $253,998
Adjusted Value $328,604

Adjusted +$105,529 for 411 sqft more living space and -$30,923 for being older. Net adjustment: +$74,606.

409 MILAM AVE, ROUND ROCK, TX 78664
0.00 mi 90% similar Same subdivision
2 bed 1 bath 576 sqft Built 1955
Raw Value $180,169
Adjusted Value $350,859

Adjusted +$186,152 for 725 sqft more living space and -$15,462 for being older. Net adjustment: +$170,690.

411 BELLVIEW AVE, ROUND ROCK, TX 78664
0.00 mi 83% similar Same subdivision
2 bed 1 bath 818 sqft Built 1975
Raw Value $206,506
Adjusted Value $253,214

Adjusted +$124,016 for 483 sqft more living space and -$77,308 for being older. Net adjustment: +$46,708.

The Neighborhood

This home is valued 20.4% 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
$384,307
Median
$319,256

This home is +20.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,915 across all districts. With a homestead exemption claimed, that drops to $5,593 — saving $1,322 per year. That's $466 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%$3,432
Round RockCity0.3720%$1,430
Williamson CountyCounty0.3694%$1,420
Austin Community Collegespecial0.1034%$397
Williamson County FM/RdCounty0.0443%$170
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,915

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $328,604 would pay approximately $2,051 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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