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13307 MARRERO DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath909 sqftBuilt 1991

Property at a Glance

This home is estimated between $304,262 and $477,670, with a best estimate of $429,994. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$304,262 $477,670
Best Estimate
$429,994
WCAD Value
$454,638
High Confidence

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

Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $304,262 and $477,670. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13305 MARRERO DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 968 sqft Built 1991
Raw Value $463,401
Adjusted Value $439,744

Adjusted -$23,657 for 59 sqft less living space. Net adjustment: -$23,657.

13314 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,234 sqft Built 1992
Raw Value $432,730
Adjusted Value $304,262

Adjusted -$130,316 for 325 sqft less living space and +$1,848 for being newer. Net adjustment: -$128,468.

13303 MARRERO DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 979 sqft Built 1991
Raw Value $452,709
Adjusted Value $424,641

Adjusted -$28,068 for 70 sqft less living space. Net adjustment: -$28,068.

13323 BLACK CANYON DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 790 sqft Built 1992
Raw Value $428,106
Adjusted Value $477,670

Adjusted +$47,716 for 119 sqft more living space and +$1,848 for being newer. Net adjustment: +$49,564.

13306 MARRERO DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 944 sqft Built 1991
Raw Value $444,028
Adjusted Value $429,994

Adjusted -$14,034 for 35 sqft less living space. Net adjustment: -$14,034.

The Neighborhood

This home is in line with the R392593F - Milwood median of $450,810. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

typical
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$454,638
Median
$450,810

This home is +0.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,928 across all districts. With a homestead exemption claimed, that drops to $6,594 — saving $1,334 per year. That's $550 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%$4,060
Williamson CountyCounty0.3694%$1,680
North Austin MUD #1MUD0.2165%$984
Austin Community Collegespecial0.1034%$470
Williamson County ESD #1 - Jollyville VFDESD0.1000%$455
Williamson County FM/RdCounty0.0443%$202
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,928

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $429,994 would pay approximately $2,684 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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