901 CENTERRA HILLS CIR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $345,961 and $487,586, with a best estimate of $413,900. That places the property above the R468517C - SUMMIT AT ROUND ROCK median of $387,362, in a neighborhood that declined 8.1% over the past year.
Estimated Value Range
$413,900
$382,102
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $345,961 and $487,586. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$69,526 for 330 sqft more living space and -$12,444 for being older. Net adjustment: +$57,082.
Adjusted -$59,624 for 283 sqft less living space. Net adjustment: -$59,624.
Adjusted -$11,798 for 56 sqft less living space and +$12,444 for being newer. Net adjustment: +$646.
Adjusted +$82,588 for 392 sqft more living space and -$12,444 for being older. Net adjustment: +$70,144.
Adjusted -$1,264 for 6 sqft less living space and -$335,984 for being older. Net adjustment: -$337,248.
The Neighborhood
This home is valued 1.4% below the R468517C - SUMMIT AT ROUND ROCK median of $387,362. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.1% over the past year.
R468517C - SUMMIT AT ROUND ROCK
typicalThis home is -1.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,875 across all districts. With a homestead exemption claimed, that drops to $5,554 — saving $1,321 per year. That's $463 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% | $3,413 |
| Round Rock | City | 0.3720% | $1,421 |
| Williamson County | County | 0.3694% | $1,412 |
| Austin Community College | special | 0.1034% | $395 |
| Williamson County FM/Rd | County | 0.0443% | $169 |
| Upper Brushy Creek WCID | Water | 0.0170% | $65 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,875 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $413,900 would pay approximately $2,584 per month (principal and interest only, excluding taxes and insurance).