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9021 SAWTOOTH LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

5 bed4 bath2,416 sqftBuilt 1980

Property at a Glance

This home is estimated between $394,530 and $1,114,643, with a best estimate of $694,548. 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

$394,530 $1,114,643
Best Estimate
$694,548
WCAD Value
$638,806
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R371X - Round Rock West Below 45 - Duplex. The estimated range of $394,530 and $1,114,643 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 2,442 sqft Built 1996
Raw Value $466,140
Adjusted Value $394,530

Adjusted -$5,478 for 26 sqft less living space and -$66,132 for being older. Net adjustment: -$71,610.

4 bed 2 bath 2,360 sqft Built 1995
Raw Value $518,008
Adjusted Value $467,809

Adjusted +$11,800 for 56 sqft more living space and -$61,999 for being older. Net adjustment: -$50,199.

4 bed 3 bath 2,327 sqft Built 2004
Raw Value $946,537
Adjusted Value $866,092

Adjusted +$18,753 for 89 sqft more living space and -$99,198 for being older. Net adjustment: -$80,445.

4 bed 3 bath 2,293 sqft Built 2005
Raw Value $771,963
Adjusted Value $694,548

Adjusted +$25,917 for 123 sqft more living space and -$103,332 for being older. Net adjustment: -$77,415.

5 bed 3 bath 2,418 sqft Built 2019
Raw Value $1,276,261
Adjusted Value $1,114,643

Adjusted -$421 for 2 sqft less living space and -$161,197 for being older. Net adjustment: -$161,618.

The Neighborhood

This home is valued 52.3% 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

outlier high
462 Properties
$419,343 Median Value
-8.8% YoY Change
0% Have Pool
94% Have Garage
This Home
$638,806
Median
$419,343

This home is +52.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,465 across all districts. With a homestead exemption claimed, that drops to $10,427 — saving $2,038 per year. That's $869 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%$5,705
AustinCity0.5240%$3,347
Williamson CountyCounty0.3694%$2,360
Austin Community Collegespecial0.1034%$661
Williamson County FM/RdCounty0.0443%$283
Upper Brushy Creek WCIDWater0.0170%$109
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$12,465

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $694,548 would pay approximately $4,335 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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