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16205 HILLSIDE DR, AUSTIN, TX 78728

AUSTIN, 78728 — williamson County

3 bed2 bath1,452 sqftBuilt 1980

Property at a Glance

This home is estimated between $213,074 and $311,571, with a best estimate of $237,439. That places the property below 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

$213,074 $311,571
Best Estimate
$237,439
WCAD Value
$249,573
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 $213,074 and $311,571. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16300 HILLSIDE DR, AUSTIN, TX 78728
0.07 mi 100% similar Same subdivision
3 bed 2 bath 1,520 sqft Built 2005
Raw Value $321,641
Adjusted Value $262,559

Adjusted -$14,668 for 68 sqft less living space and -$38,976 for being older and -$5,438 for no garage. Net adjustment: -$59,082.

16300 PARKVIEW DR, AUSTIN, TX 78728
0.08 mi 100% similar Same subdivision
3 bed 2 bath 1,436 sqft Built 2005
Raw Value $272,964
Adjusted Value $237,439

Adjusted +$3,451 for 16 sqft more living space and -$38,976 for being older. Net adjustment: -$35,525.

16402 HILLSIDE DR, AUSTIN, TX 78728
0.22 mi 100% similar Same subdivision
3 bed 1 bath 1,755 sqft Built 1979
Raw Value $295,137
Adjusted Value $225,897

Adjusted -$65,361 for 303 sqft less living space and +$1,559 for being newer and -$5,438 for no garage. Net adjustment: -$69,240.

16201 PARKVIEW DR, AUSTIN, TX 78728
0.07 mi 100% similar Same subdivision
3 bed 1 bath 1,568 sqft Built 1968
Raw Value $323,324
Adjusted Value $311,571

Adjusted -$25,023 for 116 sqft less living space and +$18,708 for being newer and -$5,438 for no garage. Net adjustment: -$11,753.

16207 TERRACE DR, AUSTIN, TX 78728
0.06 mi 98% similar Same subdivision
3 bed 1 bath 1,696 sqft Built 1970
Raw Value $250,118
Adjusted Value $213,074

Adjusted -$52,634 for 244 sqft less living space and +$15,590 for being newer. Net adjustment: -$37,044.

The Neighborhood

This home is valued 11.3% below the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$249,573
Median
$281,358

This home is -11.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,811 across all districts. With a homestead exemption claimed, that drops to $2,515 — saving $1,296 per year. That's $210 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%$2,229
Williamson CountyCounty0.3694%$922
Austin Community Collegespecial0.1034%$258
Williamson County ESD #9 - Round RockESD0.0999%$249
Williamson County FM/RdCounty0.0443%$111
Upper Brushy Creek WCIDWater0.0170%$42
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$3,811

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $237,439 would pay approximately $1,482 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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