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9933 MORGAN CREEK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,341 sqftBuilt 2003

Property at a Glance

This home is estimated between $432,598 and $1,066,797, with a best estimate of $618,477. That places the property below the R251501D - Avery Ranch South median of $708,305, in a neighborhood that declined 3.8% over the past year.

Estimated Value Range

$432,598 $1,066,797
Best Estimate
$618,477
WCAD Value
$877,586
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 $432,598 and $1,066,797. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9937 MORGAN CREEK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,468 sqft Built 2005
Raw Value $665,859
Adjusted Value $618,477

Adjusted -$44,596 for 127 sqft less living space and -$2,786 for being older. Net adjustment: -$47,382.

9925 MORGAN CREEK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,697 sqft Built 2006
Raw Value $794,017
Adjusted Value $664,831

Adjusted -$125,008 for 356 sqft less living space and -$4,178 for being older. Net adjustment: -$129,186.

10001 MORGAN CREEK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,789 sqft Built 2004
Raw Value $874,357
Adjusted Value $1,066,797

Adjusted +$193,833 for 552 sqft more living space and -$1,393 for being older. Net adjustment: +$192,440.

9813 SPANISH WELLS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 3,047 sqft Built 2007
Raw Value $736,823
Adjusted Value $483,342

Adjusted -$247,910 for 706 sqft less living space and -$5,571 for being older. Net adjustment: -$253,481.

15309 BRAMHALL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 3,245 sqft Built 2003
Raw Value $750,035
Adjusted Value $432,598

Adjusted -$317,437 for 904 sqft less living space. Net adjustment: -$317,437.

The Neighborhood

This home is valued 23.9% 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

above average
635 Properties
$708,305 Median Value
-3.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$877,586
Median
$708,305

This home is +23.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,124 across all districts. With a homestead exemption claimed, that drops to $14,792 — saving $2,332 per year. That's $1,233 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%$7,838
AustinCity0.5240%$4,599
Williamson CountyCounty0.3694%$3,242
Austin Community Collegespecial0.1034%$907
Williamson County FM/RdCounty0.0443%$389
Upper Brushy Creek WCIDWater0.0170%$149
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$17,124

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $618,477 would pay approximately $3,861 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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