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9509 EAGLE KNOLL DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,244 sqftBuilt 2006

Property at a Glance

This home is estimated between $615,400 and $966,919, with a best estimate of $892,325. 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

$615,400 $966,919
Best Estimate
$892,325
WCAD Value
$587,270
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 $615,400 and $966,919. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9505 EAGLE KNOLL DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,580 sqft Built 2006
Raw Value $719,735
Adjusted Value $952,897

Adjusted +$233,162 for 664 sqft more living space. Net adjustment: +$233,162.

9513 EAGLE KNOLL DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,591 sqft Built 2006
Raw Value $639,678
Adjusted Value $868,977

Adjusted +$229,299 for 653 sqft more living space. Net adjustment: +$229,299.

9508 EAGLE KNOLL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,816 sqft Built 2006
Raw Value $742,034
Adjusted Value $892,325

Adjusted +$150,291 for 428 sqft more living space. Net adjustment: +$150,291.

9521 EAGLE KNOLL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,519 sqft Built 2006
Raw Value $712,337
Adjusted Value $966,919

Adjusted +$254,582 for 725 sqft more living space. Net adjustment: +$254,582.

15008 FERNHILL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,150 sqft Built 2005
Raw Value $580,999
Adjusted Value $615,400

Adjusted +$33,008 for 94 sqft more living space and +$1,393 for being newer. Net adjustment: +$34,401.

The Neighborhood

This home is valued 17.1% below the R251501D - Avery Ranch South median of $708,305. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.8% over the past year.

R251501D - Avery Ranch South

below average
635 Properties
$708,305 Median Value
-3.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$587,270
Median
$708,305

This home is -17.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,459 across all districts. With a homestead exemption claimed, that drops to $9,485 — saving $1,974 per year. That's $790 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%$5,245
AustinCity0.5240%$3,077
Williamson CountyCounty0.3694%$2,170
Austin Community Collegespecial0.1034%$607
Williamson County FM/RdCounty0.0443%$260
Upper Brushy Creek WCIDWater0.0170%$100
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,459

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $892,325 would pay approximately $5,570 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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