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13234 DIME BOX TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,864 sqftBuilt 1985

Property at a Glance

This home is estimated between $433,679 and $690,620, with a best estimate of $647,937. That places the property above the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102, in a neighborhood that declined 1.8% over the past year.

Estimated Value Range

$433,679 $690,620
Best Estimate
$647,937
WCAD Value
$426,737
High Confidence

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

Based on 5 comparable properties in R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD, this home's estimated market value is between $433,679 and $690,620. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13236 DIME BOX TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,416 sqft Built 1985
Raw Value $488,868
Adjusted Value $666,817

Adjusted +$177,949 for 448 sqft more living space. Net adjustment: +$177,949.

13232 DIME BOX TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,864 sqft Built 1985
Raw Value $433,679
Adjusted Value $433,679

This comparable closely matches the subject property's features.

13205 AMARILLO AVE, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,421 sqft Built 1985
Raw Value $514,657
Adjusted Value $690,620

Adjusted +$175,963 for 443 sqft more living space. Net adjustment: +$175,963.

13207 AMARILLO AVE, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,434 sqft Built 1985
Raw Value $471,193
Adjusted Value $641,992

Adjusted +$170,799 for 430 sqft more living space. Net adjustment: +$170,799.

13203 AMARILLO AVE, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,427 sqft Built 1985
Raw Value $474,357
Adjusted Value $647,937

Adjusted +$173,580 for 437 sqft more living space. Net adjustment: +$173,580.

The Neighborhood

This home is in line with the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102. Note that values in this subdivision declined 1.8% over the past year.

R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD

typical
541 Properties
$424,102 Median Value
-1.8% YoY Change
1% Have Pool
99% Have Garage
This Home
$426,737
Median
$424,102

This home is +0.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,441 across all districts. With a homestead exemption claimed, that drops to $6,112 — saving $1,329 per year. That's $509 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%$3,811
Williamson CountyCounty0.3694%$1,577
North Austin MUD #1MUD0.2165%$924
Austin Community Collegespecial0.1034%$441
Williamson County ESD #1 - Jollyville VFDESD0.1000%$427
Williamson County FM/RdCounty0.0443%$189
Upper Brushy Creek WCIDWater0.0170%$73
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,441

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $647,937 would pay approximately $4,044 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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