1136 CHRISTOPHER AVE #A/B, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $409,948 and $449,216, with a best estimate of $449,037. That places the property above the R120X - Round Rock West Above 45 - Duplex median of $434,714, in a neighborhood that declined 1.8% over the past year.
Estimated Value Range
$449,037
$430,855
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R120X - Round Rock West Above 45 - Duplex, this home's estimated market value is between $409,948 and $449,216. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
This comparable closely matches the subject property's features.
Adjusted +$28,466 for 140 sqft more living space and +$27,553 for being newer. Net adjustment: +$56,019.
Adjusted +$30,906 for 152 sqft more living space and +$27,553 for being newer. Net adjustment: +$58,459.
Adjusted -$43,919 for 216 sqft less living space and -$2,505 for being older. Net adjustment: -$46,424.
Adjusted +$28,466 for 140 sqft more living space and +$27,553 for being newer. Net adjustment: +$56,019.
The Neighborhood
This home is in line with the R120X - Round Rock West Above 45 - Duplex median of $434,714. Note that values in this subdivision declined 1.8% over the past year.
R120X - Round Rock West Above 45 - Duplex
typicalThis home is -0.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,752 across all districts. With a homestead exemption claimed, that drops to $6,422 — saving $1,330 per year. That's $535 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,848 |
| Round Rock | City | 0.3720% | $1,603 |
| Williamson County | County | 0.3694% | $1,592 |
| Austin Community College | special | 0.1034% | $446 |
| Williamson County FM/Rd | County | 0.0443% | $191 |
| Upper Brushy Creek WCID | Water | 0.0170% | $73 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,752 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $449,037 would pay approximately $2,803 per month (principal and interest only, excluding taxes and insurance).