Beta Williamson County, TX only — data and coverage are limited during early access.

16611 MORGAN HILL TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,111 sqftBuilt 1998

Property at a Glance

This home is estimated between $688,546 and $1,117,160, with a best estimate of $757,940. That places the property above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588, in a neighborhood that declined 6.1% over the past year.

Estimated Value Range

$688,546 $1,117,160
Best Estimate
$757,940
WCAD Value
$709,442
High Confidence

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

Based on 5 comparable properties in R241699D - Oak Brook Glen ( Sec 2), this home's estimated market value is between $688,546 and $1,117,160. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16609 MORGAN HILL TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,739 sqft Built 1998
Raw Value $622,707
Adjusted Value $757,940

Adjusted +$135,233 for 372 sqft more living space. Net adjustment: +$135,233.

16623 MORGAN HILL TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,071 sqft Built 1998
Raw Value $674,005
Adjusted Value $688,546

Adjusted +$14,541 for 40 sqft more living space. Net adjustment: +$14,541.

16707 MORGAN HILL TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 3,046 sqft Built 1999
Raw Value $669,515
Adjusted Value $690,816

Adjusted +$23,629 for 65 sqft more living space and -$2,328 for being older. Net adjustment: +$21,301.

16615 MORGAN HILL TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,302 sqft Built 1999
Raw Value $825,392
Adjusted Value $1,117,160

Adjusted +$294,096 for 809 sqft more living space and -$2,328 for being older. Net adjustment: +$291,768.

16715 MORGAN HILL TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,860 sqft Built 1995
Raw Value $687,541
Adjusted Value $785,770

Adjusted +$91,246 for 251 sqft more living space and +$6,983 for being newer. Net adjustment: +$98,229.

The Neighborhood

This home is valued 4.7% above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588. With 504 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.1% over the past year.

R241699D - Oak Brook Glen ( Sec 2)

typical
504 Properties
$677,588 Median Value
-6.1% YoY Change
1% Have Pool
98% Have Garage
This Home
$709,442
Median
$677,588

This home is +4.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,112 across all districts. With a homestead exemption claimed, that drops to $10,731 — saving $1,381 per year. That's $894 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%$6,336
Williamson CountyCounty0.3694%$2,621
Fern Bluff MUDMUD0.1800%$1,277
Austin Community Collegespecial0.1034%$734
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$709
Williamson County FM/RdCounty0.0443%$314
Upper Brushy Creek WCIDWater0.0170%$121
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$12,112

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $757,940 would pay approximately $4,731 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.

View full property details