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1112 CR 122, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,176 sqftBuilt 1972

Property at a Glance

This home is estimated between $195,077 and $263,759, with a best estimate of $230,073. That places the property below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$195,077 $263,759
Best Estimate
$230,073
WCAD Value
$779,926
Low Confidence

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

There are 5 comparable properties within range, but none are in R575583D - RR Rual Sub 122 & Gattis School Rd Area. The estimated range of $195,077 and $263,759 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,285 sqft Built 1981
Raw Value $265,040
Adjusted Value $230,073

Adjusted -$35,080 for 109 sqft less living space and +$113 for being newer. Net adjustment: -$34,967.

3 bed 2 bath 1,260 sqft Built 1984
Raw Value $273,395
Adjusted Value $246,512

Adjusted -$27,034 for 84 sqft less living space and +$151 for being newer. Net adjustment: -$26,883.

3 bed 2 bath 1,314 sqft Built 1982
Raw Value $273,981
Adjusted Value $229,694

Adjusted -$44,413 for 138 sqft less living space and +$126 for being newer. Net adjustment: -$44,287.

3 bed 2 bath 1,525 sqft Built 1981
Raw Value $307,284
Adjusted Value $195,077

Adjusted -$112,320 for 349 sqft less living space and +$113 for being newer. Net adjustment: -$112,207.

2 bed 2 bath 1,070 sqft Built 1984
Raw Value $229,494
Adjusted Value $263,759

Adjusted +$34,114 for 106 sqft more living space and +$151 for being newer. Net adjustment: +$34,265.

The Neighborhood

This home is valued 6.2% above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. With 213 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

typical
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$779,926
Median
$734,399

This home is +6.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,911 across all districts. With a homestead exemption claimed, that drops to $10,517 — saving $1,394 per year. That's $876 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%$6,966
Williamson CountyCounty0.3694%$2,881
Austin Community Collegespecial0.1034%$806
Williamson County ESD #9 - Round RockESD0.0999%$779
Williamson County FM/RdCounty0.0443%$346
Upper Brushy Creek WCIDWater0.0170%$133
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$11,911

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $230,073 would pay approximately $1,436 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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