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3102 CANTERA CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,175 sqftBuilt 2004

Property at a Glance

This home is estimated between $204,246 and $538,109, with a best estimate of $490,035. That places the property below 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

$204,246 $538,109
Best Estimate
$490,035
WCAD Value
$597,127
Low Confidence

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

There are 5 comparable properties within range, but none are in R101506D - Sendero Springs Sec 4,5 East of SS Dr.. The estimated range of $204,246 and $538,109 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,186 sqft Built 1994
Raw Value $407,186
Adjusted Value $371,173

Adjusted -$4,057 for 11 sqft less living space and -$31,956 for being older. Net adjustment: -$36,013.

3 bed 1,232 sqft Built 2011
Raw Value $141,391
Adjusted Value $204,246

Adjusted -$21,024 for 57 sqft less living space and +$22,369 for being newer and +$61,510 for having a garage. Net adjustment: +$62,855.

4 bed 3 bath 1,811 sqft Built 2014
Raw Value $702,015
Adjusted Value $499,385

Adjusted -$234,586 for 636 sqft less living space and +$31,956 for being newer. Net adjustment: -$202,630.

3 bed 2 bath 940 sqft Built 2002
Raw Value $457,821
Adjusted Value $538,109

Adjusted +$86,679 for 235 sqft more living space and -$6,391 for being older. Net adjustment: +$80,288.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $490,035

Adjusted -$361,100 for 979 sqft less living space and -$9,587 for being older. Net adjustment: -$370,687.

The Neighborhood

This home is valued 13.7% 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
$597,127
Median
$692,215

This home is -13.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,157 across all districts. With a homestead exemption claimed, that drops to $9,799 — saving $1,358 per year. That's $817 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%$5,206
Brushy Creek MUDMUD0.3868%$2,255
Williamson CountyCounty0.3694%$2,153
Austin Community Collegespecial0.1034%$603
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$583
Williamson County FM/RdCounty0.0443%$258
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$11,157

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $490,035 would pay approximately $3,059 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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