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8811 CLEARBROOK TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed3 bath2,211 sqftBuilt 1985

Property at a Glance

This home is estimated between $471,571 and $483,845, with a best estimate of $478,275. 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

$471,571 $483,845
Best Estimate
$478,275
WCAD Value
$435,355
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 $471,571 and $483,845. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8809 CLEARBROOK TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 4 bath 1,996 sqft Built 1983
Raw Value $420,050
Adjusted Value $473,619

Adjusted +$45,302 for 215 sqft more living space and +$8,267 for being newer. Net adjustment: +$53,569.

8807 CLEARBROOK TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 4 bath 2,122 sqft Built 1983
Raw Value $444,551
Adjusted Value $471,571

Adjusted +$18,753 for 89 sqft more living space and +$8,267 for being newer. Net adjustment: +$27,020.

8806 CLEARBROOK TRL, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
4 bed 4 bath 1,971 sqft Built 1982
Raw Value $415,305
Adjusted Value $478,275

Adjusted +$50,570 for 240 sqft more living space and +$12,400 for being newer. Net adjustment: +$62,970.

8804 CLEARBROOK TRL, AUSTIN, TX 78729
0.06 mi 100% similar Same subdivision
4 bed 4 bath 1,971 sqft Built 1982
Raw Value $415,305
Adjusted Value $478,275

Adjusted +$50,570 for 240 sqft more living space and +$12,400 for being newer. Net adjustment: +$62,970.

8801 CLEARBROOK TRL, AUSTIN, TX 78729
0.07 mi 99% similar Same subdivision
3 bed 2 bath 1,805 sqft Built 1984
Raw Value $394,165
Adjusted Value $483,845

Adjusted +$85,547 for 406 sqft more living space and +$4,133 for being newer. Net adjustment: +$89,680.

The Neighborhood

This home is valued 3.8% 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
$435,355
Median
$419,343

This home is +3.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,495 across all districts. With a homestead exemption claimed, that drops to $6,708 — saving $1,787 per year. That's $559 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%$3,888
AustinCity0.5240%$2,281
Williamson CountyCounty0.3694%$1,608
Austin Community Collegespecial0.1034%$450
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,495

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,275 would pay approximately $2,985 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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