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4112 MOCHA TRL, AUSTIN, TX 78728

AUSTIN, 78728 — williamson County

4 bed2 bath2,404 sqftBuilt 1997

Property at a Glance

This home is estimated between $408,045 and $525,208, with a best estimate of $441,734. 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

$408,045 $525,208
Best Estimate
$441,734
WCAD Value
$386,299
High Confidence

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

Based on 5 comparable properties in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN, this home's estimated market value is between $408,045 and $525,208. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4108 MOCHA TRL, AUSTIN, TX 78728
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,003 sqft Built 1997
Raw Value $355,233
Adjusted Value $441,734

Adjusted +$86,501 for 401 sqft more living space. Net adjustment: +$86,501.

4116 MOCHA TRL, AUSTIN, TX 78728
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,709 sqft Built 1997
Raw Value $375,288
Adjusted Value $525,208

Adjusted +$149,920 for 695 sqft more living space. Net adjustment: +$149,920.

4120 MOCHA TRL, AUSTIN, TX 78728
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,212 sqft Built 1997
Raw Value $366,628
Adjusted Value $408,045

Adjusted +$41,417 for 192 sqft more living space. Net adjustment: +$41,417.

4104 MOCHA TRL, AUSTIN, TX 78728
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,709 sqft Built 1996
Raw Value $327,455
Adjusted Value $478,934

Adjusted +$149,920 for 695 sqft more living space and +$1,559 for being newer. Net adjustment: +$151,479.

4113 MOCHA TRL, AUSTIN, TX 78728
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,243 sqft Built 1996
Raw Value $380,784
Adjusted Value $409,547

Adjusted +$34,730 for 161 sqft more living space and +$1,559 for being newer and -$7,526 for no pool. Net adjustment: +$28,763.

The Neighborhood

This home is valued 37.3% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

above average
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$386,299
Median
$281,358

This home is +37.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,827 across all districts. With a homestead exemption claimed, that drops to $5,505 — saving $1,322 per year. That's $459 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%$3,450
Williamson CountyCounty0.3694%$1,427
Wells Branch MUDMUD0.2400%$927
Austin Community Collegespecial0.1034%$399
Williamson County ESD #9 - Round RockESD0.0999%$386
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7672%$6,827

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $441,734 would pay approximately $2,757 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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