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1790 N CR 122, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath3,016 sqftBuilt 2006

Property at a Glance

This home is estimated between $264,591 and $865,971, with a best estimate of $803,502. That places the property above the H005D86H - Hutto Abstracts median of $644,778, in a neighborhood that appreciated 25.9% over the past year.

Estimated Value Range

$264,591 $865,971
Best Estimate
$803,502
WCAD Value
$936,138
High Confidence

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

Based on 5 comparable properties in H005D86H - Hutto Abstracts, this home's estimated market value is between $264,591 and $865,971. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1796 N CR 122, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,488 sqft Built 2000
Raw Value $621,037
Adjusted Value $803,502

Adjusted +$166,625 for 528 sqft more living space and +$15,840 for being newer. Net adjustment: +$182,465.

1807 N CR 122, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,251 sqft Built 2000
Raw Value $322,912
Adjusted Value $264,591

Adjusted -$74,161 for 235 sqft less living space and +$15,840 for being newer. Net adjustment: -$58,321.

2200 122 CR N, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,891 sqft Built 2001
Raw Value $497,746
Adjusted Value $865,971

Adjusted +$355,025 for 1,125 sqft more living space and +$13,200 for being newer. Net adjustment: +$368,225.

1875 122 CR N, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 2 bath 2,204 sqft Built 1997
Raw Value $327,768
Adjusted Value $607,778

Adjusted +$256,249 for 812 sqft more living space and +$23,761 for being newer. Net adjustment: +$280,010.

2150 122 CR N, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
3 bed 2 bath 2,420 sqft Built 1980
Raw Value $662,600
Adjusted Value $822,232

Adjusted +$188,084 for 596 sqft more living space and +$68,642 for being newer and -$97,094 for no garage. Net adjustment: +$159,632.

The Neighborhood

This home is valued 45.2% above the H005D86H - Hutto Abstracts median of $644,778. With 1,074 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 25.9% over the past year.

H005D86H - Hutto Abstracts

above average
1,074 Properties
$644,778 Median Value
+25.9% YoY Change
3% Have Pool
35% Have Garage
This Home
$936,138
Median
$644,778

This home is +45.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $19,574 across all districts. With a homestead exemption claimed, that drops to $17,718 — saving $1,856 per year. That's $1,477 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
Hutto ISDSchool1.2052%$10,979
Round RockCity0.3720%$3,389
Williamson CountyCounty0.3694%$3,365
Williamson County ESD #9 - Round RockESD0.0999%$910
Williamson County FM/RdCounty0.0443%$404
EWC Higher Ed Centerspecial0.0409%$372
Upper Brushy Creek WCIDWater0.0170%$155
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1488%$19,574

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $803,502 would pay approximately $5,015 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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