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1600 SAGEBRUSH DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,095 sqftBuilt 1978

Property at a Glance

This home is estimated between $196,893 and $440,936, with a best estimate of $291,118. 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

$196,893 $440,936
Best Estimate
$291,118
WCAD Value
$273,235
Low Confidence

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

There are 5 comparable properties within range, but none are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $196,893 and $440,936 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,165 sqft Built 1985
Raw Value $337,279
Adjusted Value $311,266

Adjusted -$15,100 for 70 sqft less living space and -$10,913 for being older. Net adjustment: -$26,013.

3 bed 2 bath 1,351 sqft Built 1985
Raw Value $263,028
Adjusted Value $196,893

Adjusted -$55,222 for 256 sqft less living space and -$10,913 for being older. Net adjustment: -$66,135.

2 bed 1,242 sqft Built 1977
Raw Value $281,813
Adjusted Value $251,662

Adjusted -$31,710 for 147 sqft less living space and +$1,559 for being newer. Net adjustment: -$30,151.

4 bed 2 bath 1,154 sqft Built 1996
Raw Value $481,725
Adjusted Value $440,936

Adjusted -$12,727 for 59 sqft less living space and -$28,062 for being older. Net adjustment: -$40,789.

3 bed 2 bath 2,102 sqft Built 1978
Raw Value $508,341
Adjusted Value $291,118

Adjusted -$217,223 for 1,007 sqft less living space. Net adjustment: -$217,223.

The Neighborhood

This home is valued 2.9% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. 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
$273,235
Median
$281,358

This home is -2.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,916 across all districts. With a homestead exemption claimed, that drops to $3,615 — saving $1,301 per year. That's $301 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%$2,440
Round RockCity0.3720%$1,016
Williamson CountyCounty0.3694%$1,009
Austin Community Collegespecial0.1034%$283
Williamson County FM/RdCounty0.0443%$121
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,916

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $291,118 would pay approximately $1,817 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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