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12905 MARGIT DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath738 sqftBuilt 1991

Property at a Glance

This home is estimated between $355,367 and $434,618, with a best estimate of $394,063. That places the property above the R390485G - Milwood Sec 28 & 29 median of $335,104, in a neighborhood that declined 8.3% over the past year.

Estimated Value Range

$355,367 $434,618
Best Estimate
$394,063
WCAD Value
$378,357
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 $355,367 and $434,618. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12907 MARGIT DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 670 sqft Built 1989
Raw Value $381,975
Adjusted Value $434,618

Adjusted +$32,754 for 68 sqft more living space and +$19,889 for being newer. Net adjustment: +$52,643.

12903 MARGIT DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 810 sqft Built 1991
Raw Value $390,048
Adjusted Value $355,367

Adjusted -$34,681 for 72 sqft less living space. Net adjustment: -$34,681.

12901 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 753 sqft Built 1990
Raw Value $391,343
Adjusted Value $394,063

Adjusted -$7,225 for 15 sqft less living space and +$9,945 for being newer. Net adjustment: +$2,720.

12909 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $407,943

Adjusted +$39,979 for 83 sqft more living space and +$49,723 for being newer. Net adjustment: +$89,702.

12906 MARIMBA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 758 sqft Built 1990
Raw Value $388,654
Adjusted Value $388,965

Adjusted -$9,634 for 20 sqft less living space and +$9,945 for being newer. Net adjustment: +$311.

The Neighborhood

This home is valued 12.9% above the R390485G - Milwood Sec 28 & 29 median of $335,104. With 358 homes in the subdivision, the property sits in the upper tier. 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
$378,357
Median
$335,104

This home is +12.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,598 across all districts. With a homestead exemption claimed, that drops to $5,277 — saving $1,321 per year. That's $440 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%$3,379
Williamson CountyCounty0.3694%$1,398
North Austin MUD #1MUD0.2165%$819
Austin Community Collegespecial0.1034%$391
Williamson County ESD #1 - Jollyville VFDESD0.1000%$378
Williamson County FM/RdCounty0.0443%$168
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$6,598

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $394,063 would pay approximately $2,460 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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