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15008 FERNHILL DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,150 sqftBuilt 2005

Property at a Glance

This home is estimated between $552,869 and $932,518, with a best estimate of $884,373. 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

$552,869 $932,518
Best Estimate
$884,373
WCAD Value
$580,999
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 $552,869 and $932,518. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9521 EAGLE KNOLL DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,519 sqft Built 2006
Raw Value $712,337
Adjusted Value $932,518

Adjusted +$221,574 for 631 sqft more living space and -$1,393 for being older. Net adjustment: +$220,181.

9513 EAGLE KNOLL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,591 sqft Built 2006
Raw Value $639,678
Adjusted Value $834,576

Adjusted +$196,291 for 559 sqft more living space and -$1,393 for being older. Net adjustment: +$194,898.

15100 FERNHILL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,684 sqft Built 2005
Raw Value $720,738
Adjusted Value $884,373

Adjusted +$163,635 for 466 sqft more living space. Net adjustment: +$163,635.

15009 FERNHILL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,656 sqft Built 2006
Raw Value $723,921
Adjusted Value $895,995

Adjusted +$173,467 for 494 sqft more living space and -$1,393 for being older. Net adjustment: +$172,074.

9509 EAGLE KNOLL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,244 sqft Built 2006
Raw Value $587,270
Adjusted Value $552,869

Adjusted -$33,008 for 94 sqft less living space and -$1,393 for being older. Net adjustment: -$34,401.

The Neighborhood

This home is valued 18.0% 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
$580,999
Median
$708,305

This home is -18.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,337 across all districts. With a homestead exemption claimed, that drops to $9,370 — saving $1,967 per year. That's $781 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%$5,189
AustinCity0.5240%$3,045
Williamson CountyCounty0.3694%$2,146
Austin Community Collegespecial0.1034%$601
Williamson County FM/RdCounty0.0443%$258
Upper Brushy Creek WCIDWater0.0170%$99
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,337

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $884,373 would pay approximately $5,520 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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