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1604 FRONTIER TRL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,482 sqftBuilt 1978

Property at a Glance

This home is estimated between $277,833 and $333,346, with a best estimate of $304,929. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$277,833 $333,346
Best Estimate
$304,929
WCAD Value
$291,344
High Confidence

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

Based on 5 comparable properties in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN, this home's estimated market value is between $277,833 and $333,346. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2202 FRONTIER TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,138 sqft Built 1982
Raw Value $265,377
Adjusted Value $333,346

Adjusted +$74,205 for 344 sqft more living space and -$6,236 for being older. Net adjustment: +$67,969.

2100 FRONTIER TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,504 sqft Built 1980
Raw Value $285,697
Adjusted Value $277,833

Adjusted -$4,746 for 22 sqft less living space and -$3,118 for being older. Net adjustment: -$7,864.

2310 FRONTIER TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,175 sqft Built 1983
Raw Value $271,715
Adjusted Value $330,144

Adjusted +$66,224 for 307 sqft more living space and -$7,795 for being older. Net adjustment: +$58,429.

2107 FRONTIER TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,289 sqft Built 1983
Raw Value $267,399
Adjusted Value $301,237

Adjusted +$41,633 for 193 sqft more living space and -$7,795 for being older. Net adjustment: +$33,838.

2301 FRONTIER TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,288 sqft Built 1983
Raw Value $270,876
Adjusted Value $304,929

Adjusted +$41,848 for 194 sqft more living space and -$7,795 for being older. Net adjustment: +$34,053.

The Neighborhood

This home is valued 3.5% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$291,344
Median
$281,358

This home is +3.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,242 across all districts. With a homestead exemption claimed, that drops to $3,938 — saving $1,304 per year. That's $328 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%$2,602
Round RockCity0.3720%$1,084
Williamson CountyCounty0.3694%$1,076
Austin Community Collegespecial0.1034%$301
Williamson County FM/RdCounty0.0443%$129
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,242

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $304,929 would pay approximately $1,903 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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