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9212 CASTLE PINES DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed4 bath2,505 sqftBuilt 2005

Property at a Glance

This home is estimated between $524,069 and $993,258, with a best estimate of $736,115. 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

$524,069 $993,258
Best Estimate
$736,115
WCAD Value
$853,825
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 $524,069 and $993,258. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9208 CASTLE PINES DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 3,128 sqft Built 2005
Raw Value $742,834
Adjusted Value $524,069

Adjusted -$218,765 for 623 sqft less living space. Net adjustment: -$218,765.

9216 CASTLE PINES DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,409 sqft Built 2006
Raw Value $714,903
Adjusted Value $747,220

Adjusted +$33,710 for 96 sqft more living space and -$1,393 for being older. Net adjustment: +$32,317.

9213 LAGUNA WOODS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,519 sqft Built 2007
Raw Value $743,817
Adjusted Value $736,115

Adjusted -$4,916 for 14 sqft less living space and -$2,786 for being older. Net adjustment: -$7,702.

9205 LAGUNA WOODS DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
5 bed 4 bath 1,824 sqft Built 2007
Raw Value $756,913
Adjusted Value $993,258

Adjusted +$239,131 for 681 sqft more living space and -$2,786 for being older. Net adjustment: +$236,345.

9213 CASTLE PINES DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,613 sqft Built 2005
Raw Value $677,034
Adjusted Value $639,110

Adjusted -$37,924 for 108 sqft less living space. Net adjustment: -$37,924.

The Neighborhood

This home is valued 20.5% 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
$853,825
Median
$708,305

This home is +20.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $16,661 across all districts. With a homestead exemption claimed, that drops to $14,358 — saving $2,303 per year. That's $1,197 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%$7,626
AustinCity0.5240%$4,474
Williamson CountyCounty0.3694%$3,154
Austin Community Collegespecial0.1034%$883
Williamson County FM/RdCounty0.0443%$378
Upper Brushy Creek WCIDWater0.0170%$145
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$16,661

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $736,115 would pay approximately $4,595 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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