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

9905 MORGAN CREEK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,340 sqftBuilt 2006

Property at a Glance

This home is estimated between $786,449 and $1,154,250, with a best estimate of $1,035,446. That places the property above the R251501D - Avery Ranch South median of $708,305, in a neighborhood that declined 3.8% over the past year.

Estimated Value Range

$786,449 $1,154,250
Best Estimate
$1,035,446
WCAD Value
$808,624
High Confidence

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

Based on 5 comparable properties in R251501D - Avery Ranch South, this home's estimated market value is between $786,449 and $1,154,250. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9913 MORGAN CREEK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,826 sqft Built 2007
Raw Value $815,907
Adjusted Value $995,004

Adjusted +$180,490 for 514 sqft more living space and -$1,393 for being older. Net adjustment: +$179,097.

15609 BELFIN DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,402 sqft Built 2005
Raw Value $704,677
Adjusted Value $1,035,446

Adjusted +$329,376 for 938 sqft more living space and +$1,393 for being newer. Net adjustment: +$330,769.

9912 MORGAN CREEK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2,227 sqft Built 2007
Raw Value $764,816
Adjusted Value $1,154,250

Adjusted +$390,827 for 1,113 sqft more living space and -$1,393 for being older. Net adjustment: +$389,434.

15605 BELFIN DR, AUSTIN, TX 78717
0.05 mi 100% similar Same subdivision
4 bed 3 bath 2,297 sqft Built 2005
Raw Value $686,161
Adjusted Value $1,053,801

Adjusted +$366,247 for 1,043 sqft more living space and +$1,393 for being newer. Net adjustment: +$367,640.

9921 MORGAN CREEK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 4 bath 3,634 sqft Built 2006
Raw Value $889,686
Adjusted Value $786,449

Adjusted -$103,237 for 294 sqft less living space. Net adjustment: -$103,237.

The Neighborhood

This home is valued 14.2% above the R251501D - Avery Ranch South median of $708,305. With 635 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.8% over the past year.

R251501D - Avery Ranch South

typical
635 Properties
$708,305 Median Value
-3.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$808,624
Median
$708,305

This home is +14.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,779 across all districts. With a homestead exemption claimed, that drops to $13,531 — saving $2,248 per year. That's $1,128 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%$7,222
AustinCity0.5240%$4,237
Williamson CountyCounty0.3694%$2,987
Austin Community Collegespecial0.1034%$836
Williamson County FM/RdCounty0.0443%$358
Upper Brushy Creek WCIDWater0.0170%$137
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$15,779

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,035,446 would pay approximately $6,463 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