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12500 RAINBOW CT, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,206 sqftBuilt 1974

Property at a Glance

This home is estimated between $470,633 and $520,850, with a best estimate of $497,301. That places the property above the R376474G - Jolly Oaks Ph 1, Village Oaks, Sec 1 Thru 3 median of $392,077, in a neighborhood that appreciated 1.5% over the past year.

Estimated Value Range

$470,633 $520,850
Best Estimate
$497,301
WCAD Value
$417,673
Low Confidence

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

There are 5 comparable properties within range, but none are in R376474G - Jolly Oaks Ph 1, Village Oaks, Sec 1 Thru 3. The estimated range of $470,633 and $520,850 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,255 sqft Built 1980
Raw Value $517,858
Adjusted Value $497,301

Adjusted -$13,582 for 49 sqft less living space and -$6,975 for being older. Net adjustment: -$20,557.

3 bed 2 bath 2,116 sqft Built 1980
Raw Value $458,338
Adjusted Value $476,309

Adjusted +$24,946 for 90 sqft more living space and -$6,975 for being older. Net adjustment: +$17,971.

3 bed 2 bath 2,196 sqft Built 1980
Raw Value $512,740
Adjusted Value $508,537

Adjusted +$2,772 for 10 sqft more living space and -$6,975 for being older. Net adjustment: -$4,203.

3 bed 2 bath 2,074 sqft Built 1980
Raw Value $491,237
Adjusted Value $520,850

Adjusted +$36,588 for 132 sqft more living space and -$6,975 for being older. Net adjustment: +$29,613.

3 bed 2 bath 2,063 sqft Built 1981
Raw Value $439,133
Adjusted Value $470,633

Adjusted +$39,637 for 143 sqft more living space and -$8,137 for being older. Net adjustment: +$31,500.

The Neighborhood

This home is valued 6.5% above the R376474G - Jolly Oaks Ph 1, Village Oaks, Sec 1 Thru 3 median of $392,077. With 236 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 1.5% over the past year.

R376474G - Jolly Oaks Ph 1, Village Oaks, Sec 1 Thru 3

typical
236 Properties
$392,077 Median Value
+1.5% YoY Change
5% Have Pool
84% Have Garage
This Home
$417,673
Median
$392,077

This home is +6.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,379 across all districts. With a homestead exemption claimed, that drops to $5,052 — saving $1,327 per year. That's $421 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%$3,730
Williamson CountyCounty0.3694%$1,543
Austin Community Collegespecial0.1034%$432
Williamson County ESD #1 - Jollyville VFDESD0.1000%$418
Williamson County FM/RdCounty0.0443%$185
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$6,379

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $497,301 would pay approximately $3,104 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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