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9605 SPANISH WELLS DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,256 sqftBuilt 2006

Property at a Glance

This home is estimated between $390,626 and $863,655, with a best estimate of $798,766. 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

$390,626 $863,655
Best Estimate
$798,766
WCAD Value
$818,501
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 $390,626 and $863,655. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9609 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 $675,814

Adjusted -$42,840 for 122 sqft less living space. Net adjustment: -$42,840.

9601 SPANISH WELLS DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
5 bed 4 bath 1,922 sqft Built 2006
Raw Value $732,021
Adjusted Value $849,304

Adjusted +$117,283 for 334 sqft more living space. Net adjustment: +$117,283.

9613 SPANISH WELLS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 3,279 sqft Built 2006
Raw Value $749,850
Adjusted Value $390,626

Adjusted -$359,224 for 1,023 sqft less living space. Net adjustment: -$359,224.

9604 SPANISH WELLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,674 sqft Built 2007
Raw Value $660,680
Adjusted Value $863,655

Adjusted +$204,368 for 582 sqft more living space and -$1,393 for being older. Net adjustment: +$202,975.

9608 SPANISH WELLS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
5 bed 4 bath 2,254 sqft Built 2007
Raw Value $799,457
Adjusted Value $798,766

Adjusted +$702 for 2 sqft more living space and -$1,393 for being older. Net adjustment: -$691.

The Neighborhood

This home is valued 15.6% 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

above average
635 Properties
$708,305 Median Value
-3.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$818,501
Median
$708,305

This home is +15.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,971 across all districts. With a homestead exemption claimed, that drops to $13,712 — saving $2,259 per year. That's $1,143 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%$7,310
AustinCity0.5240%$4,289
Williamson CountyCounty0.3694%$3,024
Austin Community Collegespecial0.1034%$846
Williamson County FM/RdCounty0.0443%$363
Upper Brushy Creek WCIDWater0.0170%$139
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$15,971

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $798,766 would pay approximately $4,986 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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