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7916 CAHILL DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,587 sqftBuilt 1987

Property at a Glance

This home is estimated between $362,556 and $622,881, with a best estimate of $411,402. 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

$362,556 $622,881
Best Estimate
$411,402
WCAD Value
$418,479
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 $362,556 and $622,881. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7914 CAHILL DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $456,796
Adjusted Value $362,556

Adjusted -$94,240 for 255 sqft less living space. Net adjustment: -$94,240.

7912 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,799 sqft Built 1987
Raw Value $489,751
Adjusted Value $411,402

Adjusted -$78,349 for 212 sqft less living space. Net adjustment: -$78,349.

7917 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,186 sqft Built 1987
Raw Value $474,684
Adjusted Value $622,881

Adjusted +$148,197 for 401 sqft more living space. Net adjustment: +$148,197.

8002 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,798 sqft Built 1987
Raw Value $445,838
Adjusted Value $367,859

Adjusted -$77,979 for 211 sqft less living space. Net adjustment: -$77,979.

7910 CAHILL DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,595 sqft Built 1987
Raw Value $414,733
Adjusted Value $411,776

Adjusted -$2,957 for 8 sqft less living space. Net adjustment: -$2,957.

The Neighborhood

This home is valued 14.4% 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
$418,479
Median
$488,824

This home is -14.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,166 across all districts. With a homestead exemption claimed, that drops to $6,400 — saving $1,766 per year. That's $533 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%$3,737
AustinCity0.5240%$2,193
Williamson CountyCounty0.3694%$1,546
Austin Community Collegespecial0.1034%$433
Williamson County FM/RdCounty0.0443%$186
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,166

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $411,402 would pay approximately $2,568 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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