502 RUBIO AVE, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $78,852 and $164,675, with a best estimate of $124,377. That places the property below the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.
Estimated Value Range
$124,377
$155,212
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R701575F - OLD TOWN ROUND ROCK, this home's estimated market value is between $78,852 and $164,675. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$17,717 for 69 sqft less living space. Net adjustment: -$17,717.
Adjusted +$38,001 for 148 sqft more living space and -$30,923 for being older. Net adjustment: +$7,078.
Adjusted -$47,244 for 184 sqft less living space. Net adjustment: -$47,244.
Adjusted -$84,731 for 330 sqft less living space and -$46,385 for being older. Net adjustment: -$131,116.
Adjusted -$55,460 for 216 sqft less living space. Net adjustment: -$55,460.
The Neighborhood
This home is valued 51.4% below the R701575F - OLD TOWN ROUND ROCK median of $319,256. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 4.3% over the past year.
R701575F - OLD TOWN ROUND ROCK
outlier lowThis home is -51.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $2,793 across all districts. With a homestead exemption claimed, that drops to $1,514 — saving $1,279 per year. That's $126 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% | $1,386 |
| Round Rock | City | 0.3720% | $577 |
| Williamson County | County | 0.3694% | $573 |
| Austin Community College | special | 0.1034% | $160 |
| Williamson County FM/Rd | County | 0.0443% | $69 |
| Upper Brushy Creek WCID | Water | 0.0170% | $26 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $2,793 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $124,377 would pay approximately $776 per month (principal and interest only, excluding taxes and insurance).