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4108 MOCHA TRL, AUSTIN, TX 78728

AUSTIN, 78728 — williamson County

4 bed2 bath2,003 sqftBuilt 1997

Property at a Glance

This home is estimated between $294,446 and $438,708, with a best estimate of $392,434. 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

$294,446 $438,708
Best Estimate
$392,434
WCAD Value
$355,233
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 $294,446 and $438,708. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4112 MOCHA TRL, AUSTIN, TX 78728
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,404 sqft Built 1997
Raw Value $386,299
Adjusted Value $299,798

Adjusted -$86,501 for 401 sqft less living space. Net adjustment: -$86,501.

4104 MOCHA TRL, AUSTIN, TX 78728
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,709 sqft Built 1996
Raw Value $327,455
Adjusted Value $392,434

Adjusted +$63,420 for 294 sqft more living space and +$1,559 for being newer. Net adjustment: +$64,979.

4116 MOCHA TRL, AUSTIN, TX 78728
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,709 sqft Built 1997
Raw Value $375,288
Adjusted Value $438,708

Adjusted +$63,420 for 294 sqft more living space. Net adjustment: +$63,420.

4109 MOCHA TRL, AUSTIN, TX 78728
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,709 sqft Built 1996
Raw Value $338,334
Adjusted Value $403,313

Adjusted +$63,420 for 294 sqft more living space and +$1,559 for being newer. Net adjustment: +$64,979.

4105 MOCHA TRL, AUSTIN, TX 78728
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,402 sqft Built 1997
Raw Value $380,515
Adjusted Value $294,446

Adjusted -$86,069 for 399 sqft less living space. Net adjustment: -$86,069.

The Neighborhood

This home is valued 26.3% 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
$355,233
Median
$281,358

This home is +26.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,278 across all districts. With a homestead exemption claimed, that drops to $4,962 — saving $1,316 per year. That's $414 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%$3,173
Williamson CountyCounty0.3694%$1,312
Wells Branch MUDMUD0.2400%$853
Austin Community Collegespecial0.1034%$367
Williamson County ESD #9 - Round RockESD0.0999%$355
Williamson County FM/RdCounty0.0443%$157
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7672%$6,278

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $392,434 would pay approximately $2,450 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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