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15012 FERNHILL DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,618 sqftBuilt 2005

Property at a Glance

This home is estimated between $616,297 and $745,708, with a best estimate of $697,562. That places the property below the R251501D - Avery Ranch South median of $708,305, in a neighborhood that declined 3.8% over the past year.

Estimated Value Range

$616,297 $745,708
Best Estimate
$697,562
WCAD Value
$728,475
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 $616,297 and $745,708. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

15100 FERNHILL DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,684 sqft Built 2005
Raw Value $720,738
Adjusted Value $697,562

Adjusted -$23,176 for 66 sqft less living space. Net adjustment: -$23,176.

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 $709,184

Adjusted -$13,344 for 38 sqft less living space and -$1,393 for being older. Net adjustment: -$14,737.

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 $745,708

Adjusted +$34,764 for 99 sqft more living space and -$1,393 for being older. Net adjustment: +$33,371.

15104 FERNHILL DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,519 sqft Built 2006
Raw Value $627,855
Adjusted Value $661,226

Adjusted +$34,764 for 99 sqft more living space and -$1,393 for being older. Net adjustment: +$33,371.

15017 FERNHILL DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,739 sqft Built 2005
Raw Value $658,786
Adjusted Value $616,297

Adjusted -$42,489 for 121 sqft less living space. Net adjustment: -$42,489.

The Neighborhood

This home is valued 2.8% 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
$728,475
Median
$708,305

This home is +2.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,215 across all districts. With a homestead exemption claimed, that drops to $12,066 — saving $2,149 per year. That's $1,006 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%$6,506
AustinCity0.5240%$3,817
Williamson CountyCounty0.3694%$2,691
Austin Community Collegespecial0.1034%$753
Williamson County FM/RdCounty0.0443%$323
Upper Brushy Creek WCIDWater0.0170%$124
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,215

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $697,562 would pay approximately $4,354 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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