2941 PORTULACA DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $508,286 and $660,016, with a best estimate of $577,032. That places the property below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.
Estimated Value Range
$577,032
$763,967
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5, this home's estimated market value is between $508,286 and $660,016. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$224,942 for 608 sqft less living space and -$2,760 for being older. Net adjustment: -$227,702.
Adjusted -$235,672 for 637 sqft less living space and +$2,760 for being newer. Net adjustment: -$232,912.
Adjusted -$238,261 for 644 sqft less living space and +$5,521 for being newer. Net adjustment: -$232,740.
Adjusted -$88,423 for 239 sqft less living space and +$5,521 for being newer. Net adjustment: -$82,902.
Adjusted -$267,859 for 724 sqft less living space. Net adjustment: -$267,859.
The Neighborhood
This home is valued 1.8% above the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. With 1,049 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.3% over the past year.
R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5
typicalThis home is +1.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,746 across all districts. With a homestead exemption claimed, that drops to $12,354 — saving $1,392 per year. That's $1,030 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% | $6,823 |
| Round Rock | City | 0.3720% | $2,842 |
| Williamson County | County | 0.3694% | $2,822 |
| Austin Community College | special | 0.1034% | $790 |
| Williamson County FM/Rd | County | 0.0443% | $339 |
| Upper Brushy Creek WCID | Water | 0.0170% | $130 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $13,746 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $577,032 would pay approximately $3,602 per month (principal and interest only, excluding taxes and insurance).