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9704 SPANISH WELLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,064 sqftBuilt 2007

Property at a Glance

This home is estimated between $712,034 and $960,934, with a best estimate of $896,211. 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

$712,034 $960,934
Best Estimate
$896,211
WCAD Value
$726,586
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 $712,034 and $960,934. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9708 SPANISH WELLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,378 sqft Built 2006
Raw Value $718,654
Adjusted Value $960,934

Adjusted +$240,887 for 686 sqft more living space and +$1,393 for being newer. Net adjustment: +$242,280.

9700 SPANISH WELLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,451 sqft Built 2007
Raw Value $727,427
Adjusted Value $942,680

Adjusted +$215,253 for 613 sqft more living space. Net adjustment: +$215,253.

9108 CASTLE PINES DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,869 sqft Built 2007
Raw Value $827,737
Adjusted Value $896,211

Adjusted +$68,474 for 195 sqft more living space. Net adjustment: +$68,474.

9712 SPANISH WELLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 3,064 sqft Built 2007
Raw Value $731,192
Adjusted Value $731,192

This comparable closely matches the subject property's features.

9113 LAGUNA WOODS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,944 sqft Built 2006
Raw Value $668,503
Adjusted Value $712,034

Adjusted +$42,138 for 120 sqft more living space and +$1,393 for being newer. Net adjustment: +$43,531.

The Neighborhood

This home is valued 2.6% 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
$726,586
Median
$708,305

This home is +2.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,178 across all districts. With a homestead exemption claimed, that drops to $12,032 — saving $2,146 per year. That's $1,003 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%$6,489
AustinCity0.5240%$3,807
Williamson CountyCounty0.3694%$2,684
Austin Community Collegespecial0.1034%$751
Williamson County FM/RdCounty0.0443%$322
Upper Brushy Creek WCIDWater0.0170%$124
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,178

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $896,211 would pay approximately $5,594 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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