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4003 SENDERO SPRINGS DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath3,733 sqftBuilt 2004

Property at a Glance

This home is estimated between $901,142 and $1,420,685, with a best estimate of $1,019,144. 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

$901,142 $1,420,685
Best Estimate
$1,019,144
WCAD Value
$756,309
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $901,142 and $1,420,685. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

4 bed 3 bath 3,416 sqft Built 2007
Raw Value $774,631
Adjusted Value $901,142

Adjusted +$116,924 for 317 sqft more living space and +$9,587 for being newer. Net adjustment: +$126,511.

3007 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,302 sqft Built 2004
Raw Value $837,361
Adjusted Value $1,365,179

Adjusted +$527,818 for 1,431 sqft more living space. Net adjustment: +$527,818.

4 bed 3 bath 3,285 sqft Built 2007
Raw Value $832,250
Adjusted Value $1,007,080

Adjusted +$165,243 for 448 sqft more living space and +$9,587 for being newer. Net adjustment: +$174,830.

5105 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,083 sqft Built 2007
Raw Value $802,503
Adjusted Value $1,420,685

Adjusted +$608,595 for 1,650 sqft more living space and +$9,587 for being newer. Net adjustment: +$618,182.

5305 SENDERO SPRINGS DR, ROUND ROCK, TX 78681
0.00 mi 97% similar Same subdivision
3 bed 2 bath 2,840 sqft Built 2007
Raw Value $680,178
Adjusted Value $1,019,144

Adjusted +$329,379 for 893 sqft more living space and +$9,587 for being newer. Net adjustment: +$338,966.

The Neighborhood

This home is valued 9.3% above the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215. With 299 homes in the subdivision, the property sits in the upper tier. 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
$756,309
Median
$692,215

This home is +9.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,157 across all districts. With a homestead exemption claimed, that drops to $13,767 — saving $1,390 per year. That's $1,147 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%$6,755
Brushy Creek MUDMUD0.3868%$2,926
Williamson CountyCounty0.3694%$2,794
Austin Community Collegespecial0.1034%$782
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$756
Brushy Creek MUD Defined AreaMUD0.0900%$681
Williamson County FM/RdCounty0.0443%$335
Upper Brushy Creek WCIDWater0.0170%$129
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$15,157

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,019,144 would pay approximately $6,361 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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