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7910 CAHILL DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,595 sqftBuilt 1987

Property at a Glance

This home is estimated between $356,495 and $706,483, with a best estimate of $414,359. 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

$356,495 $706,483
Best Estimate
$414,359
WCAD Value
$414,733
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 $356,495 and $706,483. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7908 CAHILL DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,191 sqft Built 1987
Raw Value $472,911
Adjusted Value $622,217

Adjusted +$149,306 for 404 sqft more living space. Net adjustment: +$149,306.

7912 CAHILL DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,799 sqft Built 1987
Raw Value $489,751
Adjusted Value $414,359

Adjusted -$75,392 for 204 sqft less living space. Net adjustment: -$75,392.

7914 CAHILL DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $456,796
Adjusted Value $365,513

Adjusted -$91,283 for 247 sqft less living space. Net adjustment: -$91,283.

7913 CAHILL DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $447,778
Adjusted Value $356,495

Adjusted -$91,283 for 247 sqft less living space. Net adjustment: -$91,283.

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 $706,483

Adjusted +$120,849 for 327 sqft more living space and -$2,698 for being older. Net adjustment: +$118,151.

The Neighborhood

This home is valued 15.2% 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

below average
762 Properties
$488,824 Median Value
-2.2% YoY Change
3% Have Pool
100% Have Garage
This Home
$414,733
Median
$488,824

This home is -15.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,093 across all districts. With a homestead exemption claimed, that drops to $6,331 — saving $1,762 per year. That's $528 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%$3,704
AustinCity0.5240%$2,173
Williamson CountyCounty0.3694%$1,532
Austin Community Collegespecial0.1034%$429
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$8,093

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $414,359 would pay approximately $2,586 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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