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12813 STEEPLE CHASE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed1 bath560 sqftBuilt 1987

Property at a Glance

This home is estimated between $196,450 and $315,441, with a best estimate of $282,427. That places the property below the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$196,450 $315,441
Best Estimate
$282,427
WCAD Value
$321,865
High Confidence

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

Based on 5 comparable properties in R390485G - Milwood Sec 28 & 29, this home's estimated market value is between $196,450 and $315,441. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12811 STEEPLE CHASE DR, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 1 bath 819 sqft Built 1987
Raw Value $321,204
Adjusted Value $196,450

Adjusted -$124,754 for 259 sqft less living space. Net adjustment: -$124,754.

12810 STEEPLE CHASE DR, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $282,427

Adjusted -$45,759 for 95 sqft less living space and +$9,945 for being newer. Net adjustment: -$35,814.

12913 HUMPHREY DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $282,427

Adjusted -$45,759 for 95 sqft less living space and +$9,945 for being newer. Net adjustment: -$35,814.

12908 MODENA TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $282,427

Adjusted -$45,759 for 95 sqft less living space and +$9,945 for being newer. Net adjustment: -$35,814.

12910 MODENA TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 599 sqft Built 1986
Raw Value $324,281
Adjusted Value $315,441

Adjusted -$18,785 for 39 sqft less living space and +$9,945 for being newer. Net adjustment: -$8,840.

The Neighborhood

This home is valued 4.0% below the R390485G - Milwood Sec 28 & 29 median of $335,104. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.3% over the past year.

R390485G - Milwood Sec 28 & 29

typical
358 Properties
$335,104 Median Value
-8.3% YoY Change
0% Have Pool
97% Have Garage
This Home
$321,865
Median
$335,104

This home is -4.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,613 across all districts. With a homestead exemption claimed, that drops to $4,303 — saving $1,310 per year. That's $359 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%$2,875
Williamson CountyCounty0.3694%$1,189
North Austin MUD #1MUD0.2165%$697
Austin Community Collegespecial0.1034%$333
Williamson County ESD #1 - Jollyville VFDESD0.1000%$322
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,613

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $282,427 would pay approximately $1,763 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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