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8816 CLEARBROOK TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

5 bed4 bath1,056 sqftBuilt 1983

Property at a Glance

This home is estimated between $408,190 and $464,805, with a best estimate of $428,716. 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

$408,190 $464,805
Best Estimate
$428,716
WCAD Value
$452,697
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 $408,190 and $464,805. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8814 CLEARBROOK TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
5 bed 4 bath 1,272 sqft Built 1983
Raw Value $453,703
Adjusted Value $408,190

Adjusted -$45,513 for 216 sqft less living space. Net adjustment: -$45,513.

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 $464,805

Adjusted +$21,914 for 104 sqft more living space and -$4,133 for being older. Net adjustment: +$17,781.

8812 CLEARBROOK TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
5 bed 4 bath 1,012 sqft Built 1982
Raw Value $407,188
Adjusted Value $420,592

Adjusted +$9,271 for 44 sqft more living space and +$4,133 for being newer. Net adjustment: +$13,404.

8813 CLEARBROOK TRL #A/B, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
5 bed 4 bath 1,080 sqft Built 1983
Raw Value $441,170
Adjusted Value $436,113

Adjusted -$5,057 for 24 sqft less living space. Net adjustment: -$5,057.

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 $428,716

Adjusted +$7,164 for 34 sqft more living space and +$4,133 for being newer. Net adjustment: +$11,297.

The Neighborhood

This home is valued 8.0% 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
$452,697
Median
$419,343

This home is +8.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,833 across all districts. With a homestead exemption claimed, that drops to $7,025 — saving $1,808 per year. That's $585 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%$4,043
AustinCity0.5240%$2,372
Williamson CountyCounty0.3694%$1,672
Austin Community Collegespecial0.1034%$468
Williamson County FM/RdCounty0.0443%$201
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,833

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $428,716 would pay approximately $2,676 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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