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1506 SAGEBRUSH DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,090 sqftBuilt 1978

Property at a Glance

This home is estimated between $225,352 and $292,266, with a best estimate of $245,688. That places the property below 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

$225,352 $292,266
Best Estimate
$245,688
WCAD Value
$276,155
Low Confidence

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

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $225,352 and $292,266 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $282,666

Adjusted -$9,276 for 43 sqft less living space and -$1,559 for being older. Net adjustment: -$10,835.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $225,352

Adjusted -$35,377 for 164 sqft less living space and -$9,354 for being older. Net adjustment: -$44,731.

3 bed 2 bath 1,212 sqft Built 1982
Raw Value $268,403
Adjusted Value $235,850

Adjusted -$26,317 for 122 sqft less living space and -$6,236 for being older. Net adjustment: -$32,553.

3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $245,688

Adjusted -$38,613 for 179 sqft less living space and -$6,236 for being older. Net adjustment: -$44,849.

3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $292,266

Adjusted -$45,947 for 213 sqft less living space and -$9,354 for being older. Net adjustment: -$55,301.

The Neighborhood

This home is valued 1.8% 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
$276,155
Median
$281,358

This home is -1.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,969 across all districts. With a homestead exemption claimed, that drops to $3,667 — saving $1,302 per year. That's $306 per month a buyer should budget. The assessed value increased -2.3% vs the subdivision average of -9.6%. This above-average increase gives a protest opportunity score of 37 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,466
Round RockCity0.3720%$1,027
Williamson CountyCounty0.3694%$1,020
Austin Community Collegespecial0.1034%$286
Williamson County FM/RdCounty0.0443%$122
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,969
37 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $245,688 would pay approximately $1,534 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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