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7917 CAHILL DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,186 sqftBuilt 1987

Property at a Glance

This home is estimated between $205,341 and $555,329, with a best estimate of $270,282. That places the property below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824, in a neighborhood that declined 2.2% over the past year.

Estimated Value Range

$205,341 $555,329
Best Estimate
$270,282
WCAD Value
$474,684
High Confidence

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

Based on 5 comparable properties in R381591E - Hunters' Chase Sec 5 & 7, this home's estimated market value is between $205,341 and $555,329. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7913 CAHILL DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $447,778
Adjusted Value $205,341

Adjusted -$242,437 for 656 sqft less living space. Net adjustment: -$242,437.

12902 STANZEL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,370 sqft Built 1987
Raw Value $487,828
Adjusted Value $419,827

Adjusted -$68,001 for 184 sqft less living space. Net adjustment: -$68,001.

7914 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $456,796
Adjusted Value $214,359

Adjusted -$242,437 for 656 sqft less living space. Net adjustment: -$242,437.

7916 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,587 sqft Built 1987
Raw Value $418,479
Adjusted Value $270,282

Adjusted -$148,197 for 401 sqft less living space. Net adjustment: -$148,197.

7911 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,268 sqft Built 1988
Raw Value $588,332
Adjusted Value $555,329

Adjusted -$30,305 for 82 sqft less living space and -$2,698 for being older. Net adjustment: -$33,003.

The Neighborhood

This home is valued 2.9% below the R381591E - Hunters' Chase Sec 5 & 7 median of $488,824. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.2% over the past year.

R381591E - Hunters' Chase Sec 5 & 7

typical
762 Properties
$488,824 Median Value
-2.2% YoY Change
3% Have Pool
100% Have Garage
This Home
$474,684
Median
$488,824

This home is -2.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,262 across all districts. With a homestead exemption claimed, that drops to $7,427 — saving $1,835 per year. That's $619 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%$4,239
AustinCity0.5240%$2,487
Williamson CountyCounty0.3694%$1,754
Austin Community Collegespecial0.1034%$491
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,262

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $270,282 would pay approximately $1,687 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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