Beta Williamson County, TX only — data and coverage are limited during early access.

12601 LANGHOFF CV, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,044 sqftBuilt 1987

Property at a Glance

This home is estimated between $355,377 and $448,041, with a best estimate of $422,185. That places the property below 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

$355,377 $448,041
Best Estimate
$422,185
WCAD Value
$504,296
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD. The estimated range of $355,377 and $448,041 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,005 sqft Built 1996
Raw Value $444,699
Adjusted Value $445,013

Adjusted +$15,491 for 39 sqft more living space and -$15,177 for being older. Net adjustment: +$314.

4 bed 1,152 sqft Built 1988
Raw Value $466,769
Adjusted Value $422,185

Adjusted -$42,898 for 108 sqft less living space and -$1,686 for being older. Net adjustment: -$44,584.

4 bed 2 bath 995 sqft Built 1996
Raw Value $443,755
Adjusted Value $448,041

Adjusted +$19,463 for 49 sqft more living space and -$15,177 for being older. Net adjustment: +$4,286.

4 bed 2 bath 1,222 sqft Built 1986
Raw Value $475,282
Adjusted Value $406,265

Adjusted -$70,703 for 178 sqft less living space and +$1,686 for being newer. Net adjustment: -$69,017.

4 bed 2 bath 1,254 sqft Built 1996
Raw Value $453,967
Adjusted Value $355,377

Adjusted -$83,413 for 210 sqft less living space and -$15,177 for being older. Net adjustment: -$98,590.

The Neighborhood

This home is valued 18.9% above the R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD median of $424,102. With 541 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.8% over the past year.

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

above average
541 Properties
$424,102 Median Value
-1.8% YoY Change
1% Have Pool
99% Have Garage
This Home
$504,296
Median
$424,102

This home is +18.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,794 across all districts. With a homestead exemption claimed, that drops to $7,450 — saving $1,344 per year. That's $621 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%$4,504
Williamson CountyCounty0.3694%$1,863
North Austin MUD #1MUD0.2165%$1,092
Austin Community Collegespecial0.1034%$521
Williamson County ESD #1 - Jollyville VFDESD0.1000%$504
Williamson County FM/RdCounty0.0443%$224
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$8,794

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,185 would pay approximately $2,635 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.

View full property details