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

12702 SHEMYA CV, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,074 sqftBuilt 1987

Property at a Glance

This home is estimated between $472,065 and $610,558, with a best estimate of $535,584. 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

$472,065 $610,558
Best Estimate
$535,584
WCAD Value
$579,200
Low Confidence

Based on 4 comparable properties(2 in the same subdivision)

There are 4 comparable properties within range, but few are in R3P3485G - Milwood Sec 22,23,26,27 - Partially in TCAD. The estimated range of $472,065 and $610,558 should be treated as a rough guide.

Comparable Properties (4)

12706 SHEMYA CV, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,158 sqft Built 1987
Raw Value $505,430
Adjusted Value $472,065

Adjusted -$33,365 for 84 sqft less living space. Net adjustment: -$33,365.

12703 SHEMYA CV, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,059 sqft Built 1987
Raw Value $504,774
Adjusted Value $510,732

Adjusted +$5,958 for 15 sqft more living space. Net adjustment: +$5,958.

3 bed 3 bath 753 sqft Built 1989
Raw Value $486,428
Adjusted Value $610,558

Adjusted +$127,503 for 321 sqft more living space and -$3,373 for being older. Net adjustment: +$124,130.

3 bed 2 bath 693 sqft Built 1993
Raw Value $419,218
Adjusted Value $560,436

Adjusted +$151,336 for 381 sqft more living space and -$10,118 for being older. Net adjustment: +$141,218.

The Neighborhood

This home is valued 36.6% 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
$579,200
Median
$424,102

This home is +36.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,100 across all districts. With a homestead exemption claimed, that drops to $8,743 — saving $1,357 per year. That's $729 per month a buyer should budget. The assessed value increased +6.6% vs the subdivision average of -1.8%. This above-average increase gives a protest opportunity score of 57 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,173
Williamson CountyCounty0.3694%$2,140
North Austin MUD #1MUD0.2165%$1,254
Austin Community Collegespecial0.1034%$599
Williamson County ESD #1 - Jollyville VFDESD0.1000%$579
Williamson County FM/RdCounty0.0443%$257
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$10,100
57 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $535,584 would pay approximately $3,343 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