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7907 CAHILL DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,201 sqftBuilt 1990

Property at a Glance

This home is estimated between $574,179 and $646,785, with a best estimate of $588,546. That places the property above 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

$574,179 $646,785
Best Estimate
$588,546
WCAD Value
$469,856
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 $574,179 and $646,785. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7905 CAHILL DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,875 sqft Built 1989
Raw Value $451,002
Adjusted Value $574,179

Adjusted +$120,479 for 326 sqft more living space and +$2,698 for being newer. Net adjustment: +$123,177.

7904 CAHILL DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,888 sqft Built 1988
Raw Value $453,816
Adjusted Value $574,886

Adjusted +$115,675 for 313 sqft more living space and +$5,395 for being newer. Net adjustment: +$121,070.

7913 CAHILL DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,842 sqft Built 1987
Raw Value $447,778
Adjusted Value $588,546

Adjusted +$132,675 for 359 sqft more living space and +$8,093 for being newer. Net adjustment: +$140,768.

12814 HUNTERS CHASE DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,836 sqft Built 1990
Raw Value $460,380
Adjusted Value $595,273

Adjusted +$134,893 for 365 sqft more living space. Net adjustment: +$134,893.

7910 CAHILL DR, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,595 sqft Built 1987
Raw Value $414,733
Adjusted Value $646,785

Adjusted +$223,959 for 606 sqft more living space and +$8,093 for being newer. Net adjustment: +$232,052.

The Neighborhood

This home is valued 3.9% 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
$469,856
Median
$488,824

This home is -3.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,168 across all districts. With a homestead exemption claimed, that drops to $7,339 — saving $1,829 per year. That's $612 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%$4,196
AustinCity0.5240%$2,462
Williamson CountyCounty0.3694%$1,736
Austin Community Collegespecial0.1034%$486
Williamson County FM/RdCounty0.0443%$208
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$9,168

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $588,546 would pay approximately $3,674 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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