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10113 VALDERRAMA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,013 sqftBuilt 2001

Property at a Glance

This home is estimated between $637,293 and $1,103,985, with a best estimate of $749,925. 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

$637,293 $1,103,985
Best Estimate
$749,925
WCAD Value
$753,961
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 $637,293 and $1,103,985. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10117 VALDERRAMA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,453 sqft Built 2004
Raw Value $911,521
Adjusted Value $1,103,985

Adjusted +$196,642 for 560 sqft more living space and -$4,178 for being older. Net adjustment: +$192,464.

15309 MORGAN CREEK CT, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,573 sqft Built 2002
Raw Value $904,702
Adjusted Value $1,057,814

Adjusted +$154,505 for 440 sqft more living space and -$1,393 for being older. Net adjustment: +$153,112.

15300 WHISTLING STRAITS DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 3,081 sqft Built 2001
Raw Value $773,803
Adjusted Value $749,925

Adjusted -$23,878 for 68 sqft less living space. Net adjustment: -$23,878.

15317 MORGAN CREEK CT, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 3,382 sqft Built 2002
Raw Value $768,259
Adjusted Value $637,293

Adjusted -$129,573 for 369 sqft less living space and -$1,393 for being older. Net adjustment: -$130,966.

10108 VALDERRAMA DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,906 sqft Built 2002
Raw Value $667,314
Adjusted Value $703,494

Adjusted +$37,573 for 107 sqft more living space and -$1,393 for being older. Net adjustment: +$36,180.

The Neighborhood

This home is valued 6.4% 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
$753,961
Median
$708,305

This home is +6.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,712 across all districts. With a homestead exemption claimed, that drops to $12,532 — saving $2,180 per year. That's $1,044 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%$6,734
AustinCity0.5240%$3,951
Williamson CountyCounty0.3694%$2,785
Austin Community Collegespecial0.1034%$780
Williamson County FM/RdCounty0.0443%$334
Upper Brushy Creek WCIDWater0.0170%$128
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,712

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $749,925 would pay approximately $4,681 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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