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8813 CLEARBROOK TRL #A/B, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

5 bed4 bath1,080 sqftBuilt 1983

Property at a Glance

This home is estimated between $413,247 and $469,862, with a best estimate of $433,773. That places the property above the R371X - Round Rock West Below 45 - Duplex median of $419,343, in a neighborhood that declined 8.8% over the past year.

Estimated Value Range

$413,247 $469,862
Best Estimate
$433,773
WCAD Value
$441,170
High Confidence

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

Based on 5 comparable properties in R371X - Round Rock West Below 45 - Duplex, this home's estimated market value is between $413,247 and $469,862. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8820 CLEARBROOK TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 4 bath 952 sqft Built 1984
Raw Value $447,024
Adjusted Value $469,862

Adjusted +$26,971 for 128 sqft more living space and -$4,133 for being older. Net adjustment: +$22,838.

8812 CLEARBROOK TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
5 bed 4 bath 1,012 sqft Built 1982
Raw Value $407,188
Adjusted Value $425,649

Adjusted +$14,328 for 68 sqft more living space and +$4,133 for being newer. Net adjustment: +$18,461.

8816 CLEARBROOK TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
5 bed 4 bath 1,056 sqft Built 1983
Raw Value $452,697
Adjusted Value $457,754

Adjusted +$5,057 for 24 sqft more living space. Net adjustment: +$5,057.

8814 CLEARBROOK TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
5 bed 4 bath 1,272 sqft Built 1983
Raw Value $453,703
Adjusted Value $413,247

Adjusted -$40,456 for 192 sqft less living space. Net adjustment: -$40,456.

8810 CLEARBROOK TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
5 bed 4 bath 1,022 sqft Built 1982
Raw Value $417,419
Adjusted Value $433,773

Adjusted +$12,221 for 58 sqft more living space and +$4,133 for being newer. Net adjustment: +$16,354.

The Neighborhood

This home is valued 5.2% above the R371X - Round Rock West Below 45 - Duplex median of $419,343. With 462 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.8% over the past year.

R371X - Round Rock West Below 45 - Duplex

typical
462 Properties
$419,343 Median Value
-8.8% YoY Change
0% Have Pool
94% Have Garage
This Home
$441,170
Median
$419,343

This home is +5.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,609 across all districts. With a homestead exemption claimed, that drops to $6,814 — saving $1,795 per year. That's $568 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%$3,940
AustinCity0.5240%$2,312
Williamson CountyCounty0.3694%$1,630
Austin Community Collegespecial0.1034%$456
Williamson County FM/RdCounty0.0443%$196
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,609

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $433,773 would pay approximately $2,708 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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