Beta Williamson County, TX only — data and coverage are limited during early access.

8106 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,812 sqftBuilt 1983

Property at a Glance

This home is estimated between $367,582 and $546,551, with a best estimate of $396,804. That places the property below the R380483F - Hunters' Chase Sec 1 Thru 4 median of $429,156, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$367,582 $546,551
Best Estimate
$396,804
WCAD Value
$500,945
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R380483F - Hunters' Chase Sec 1 Thru 4, this home's estimated market value is between $367,582 and $546,551. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8104 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,438 sqft Built 1983
Raw Value $451,780
Adjusted Value $546,551

Adjusted +$94,771 for 374 sqft more living space. Net adjustment: +$94,771.

8108 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,024 sqft Built 1983
Raw Value $421,302
Adjusted Value $367,582

Adjusted -$53,720 for 212 sqft less living space. Net adjustment: -$53,720.

12502 TURKEY RIDGE CT, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,342 sqft Built 1983
Raw Value $531,105
Adjusted Value $396,804

Adjusted -$134,301 for 530 sqft less living space. Net adjustment: -$134,301.

8102 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,916 sqft Built 1983
Raw Value $410,199
Adjusted Value $383,846

Adjusted -$26,353 for 104 sqft less living space. Net adjustment: -$26,353.

8110 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 1,762 sqft Built 1983
Raw Value $491,919
Adjusted Value $504,589

Adjusted +$12,670 for 50 sqft more living space. Net adjustment: +$12,670.

The Neighborhood

This home is valued 16.7% above the R380483F - Hunters' Chase Sec 1 Thru 4 median of $429,156. With 236 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.4% over the past year.

R380483F - Hunters' Chase Sec 1 Thru 4

above average
236 Properties
$429,156 Median Value
-6.4% YoY Change
1% Have Pool
99% Have Garage
This Home
$500,945
Median
$429,156

This home is +16.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,775 across all districts. With a homestead exemption claimed, that drops to $7,907 — saving $1,868 per year. That's $659 per month a buyer should budget. The assessed value increased +13.3% vs the subdivision average of -6.4%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,474
AustinCity0.5240%$2,625
Williamson CountyCounty0.3694%$1,851
Austin Community Collegespecial0.1034%$518
Williamson County FM/RdCounty0.0443%$222
Upper Brushy Creek WCIDWater0.0170%$85
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,775
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,804 would pay approximately $2,477 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.

View full property details