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

12102 JILL SUE CT, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath2,094 sqftBuilt 1979

Property at a Glance

This home is estimated between $501,525 and $559,128, with a best estimate of $537,160. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$501,525 $559,128
Best Estimate
$537,160
WCAD Value
$450,392
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $501,525 and $559,128. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12100 JILL SUE CT, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,557 sqft Built 1979
Raw Value $369,204
Adjusted Value $502,527

Adjusted +$133,323 for 537 sqft more living space. Net adjustment: +$133,323.

12104 JILL SUE CT, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,545 sqft Built 1979
Raw Value $422,826
Adjusted Value $559,128

Adjusted +$136,302 for 549 sqft more living space. Net adjustment: +$136,302.

10420 BROKEN SHOE TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,384 sqft Built 1976
Raw Value $350,836
Adjusted Value $538,740

Adjusted +$176,275 for 710 sqft more living space and +$11,629 for being newer. Net adjustment: +$187,904.

10418 BROKEN SHOE TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,438 sqft Built 1975
Raw Value $358,787
Adjusted Value $537,160

Adjusted +$162,868 for 656 sqft more living space and +$15,505 for being newer. Net adjustment: +$178,373.

12106 JILL SUE CT, AUSTIN, TX 78750
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,669 sqft Built 1979
Raw Value $396,009
Adjusted Value $501,525

Adjusted +$105,516 for 425 sqft more living space. Net adjustment: +$105,516.

The Neighborhood

This home is valued 10.6% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$450,392
Median
$407,368

This home is +10.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,348 across all districts. With a homestead exemption claimed, that drops to $7,543 — saving $1,805 per year. That's $629 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%$4,022
AustinCity0.5240%$2,360
Williamson CountyCounty0.3694%$1,664
Anderson Mill Limited Districtspecial0.1243%$560
Austin Community Collegespecial0.1034%$466
Williamson County FM/RdCounty0.0443%$200
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$9,348

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $537,160 would pay approximately $3,353 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