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12911 MARGIT DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,104 sqftBuilt 1986

Property at a Glance

This home is estimated between $531,477 and $561,189, with a best estimate of $534,514. 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

$531,477 $561,189
Best Estimate
$534,514
WCAD Value
$305,340
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 $531,477 and $561,189. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12909 MARGIT DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $318,241
Adjusted Value $534,514

Adjusted +$216,273 for 449 sqft more living space. Net adjustment: +$216,273.

12913 MARGIT DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 655 sqft Built 1986
Raw Value $317,430
Adjusted Value $533,703

Adjusted +$216,273 for 449 sqft more living space. Net adjustment: +$216,273.

12907 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 670 sqft Built 1989
Raw Value $381,975
Adjusted Value $561,189

Adjusted +$209,048 for 434 sqft more living space and -$29,834 for being older. Net adjustment: +$179,214.

12915 MARGIT DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 653 sqft Built 1987
Raw Value $324,186
Adjusted Value $531,477

Adjusted +$217,236 for 451 sqft more living space and -$9,945 for being older. Net adjustment: +$207,291.

12912 MARIMBA TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 708 sqft Built 1990
Raw Value $408,449
Adjusted Value $559,414

Adjusted +$190,744 for 396 sqft more living space and -$39,779 for being older. Net adjustment: +$150,965.

The Neighborhood

This home is valued 8.9% 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
$305,340
Median
$335,104

This home is -8.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,324 across all districts. With a homestead exemption claimed, that drops to $4,018 — saving $1,306 per year. That's $335 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%$2,727
Williamson CountyCounty0.3694%$1,128
North Austin MUD #1MUD0.2165%$661
Austin Community Collegespecial0.1034%$316
Williamson County ESD #1 - Jollyville VFDESD0.1000%$305
Williamson County FM/RdCounty0.0443%$135
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$5,324

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $534,514 would pay approximately $3,336 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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