Beta Williamson County, TX only — data and coverage are limited during early access.

4001 SENDERO SPRINGS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath3,014 sqftBuilt 2004

Property at a Glance

This home is estimated between $753,944 and $957,889, with a best estimate of $856,023. That places the property above the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$753,944 $957,889
Best Estimate
$856,023
WCAD Value
$675,061
High Confidence

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

Based on 5 comparable properties in R101506D - Sendero Springs Sec 4,5 East of SS Dr., this home's estimated market value is between $753,944 and $957,889. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

5505 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,385 sqft Built 2008
Raw Value $630,012
Adjusted Value $874,798

Adjusted +$232,004 for 629 sqft more living space and +$12,782 for being newer. Net adjustment: +$244,786.

5103 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,084 sqft Built 2010
Raw Value $595,689
Adjusted Value $957,889

Adjusted +$343,026 for 930 sqft more living space and +$19,174 for being newer. Net adjustment: +$362,200.

5305 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,840 sqft Built 2007
Raw Value $680,178
Adjusted Value $753,944

Adjusted +$64,179 for 174 sqft more living space and +$9,587 for being newer. Net adjustment: +$73,766.

5107 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,455 sqft Built 2008
Raw Value $637,056
Adjusted Value $856,023

Adjusted +$206,185 for 559 sqft more living space and +$12,782 for being newer. Net adjustment: +$218,967.

5013 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,549 sqft Built 2007
Raw Value $662,785
Adjusted Value $843,885

Adjusted +$171,513 for 465 sqft more living space and +$9,587 for being newer. Net adjustment: +$181,100.

The Neighborhood

This home is valued 2.5% below the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R101506D - Sendero Springs Sec 4,5 East of SS Dr.

typical
299 Properties
$692,215 Median Value
+3.8% YoY Change
0% Have Pool
97% Have Garage
This Home
$675,061
Median
$692,215

This home is -2.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,921 across all districts. With a homestead exemption claimed, that drops to $11,546 — saving $1,375 per year. That's $962 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%$6,029
Brushy Creek MUDMUD0.3868%$2,611
Williamson CountyCounty0.3694%$2,494
Austin Community Collegespecial0.1034%$698
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$675
Williamson County FM/RdCounty0.0443%$299
Upper Brushy Creek WCIDWater0.0170%$115
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$12,921

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $856,023 would pay approximately $5,343 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.

View full property details