2021 N MAYS ST, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $3,036,076 and $3,140,743, with a best estimate of $3,133,830.
Estimated Value Range
$3,133,830
$2,687,170
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R20MS - Neighborhood Shop.strip-East Round Rock. The estimated range of $3,036,076 and $3,140,743 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$2,746,546 for 11,375 sqft more living space and +$2,023 for being newer and -$60,193 for no garage. Net adjustment: +$2,688,376.
Adjusted +$2,834,436 for 11,739 sqft more living space and +$2,225 for being newer and -$60,193 for no garage. Net adjustment: +$2,776,468.
Adjusted +$2,913,391 for 12,066 sqft more living space and +$2,023 for being newer and -$60,193 for no garage. Net adjustment: +$2,855,221.
Adjusted +$2,903,250 for 12,024 sqft more living space and +$2,225 for being newer and -$60,193 for no garage. Net adjustment: +$2,845,282.
Adjusted +$2,904,699 for 12,030 sqft more living space and +$2,225 for being newer and -$60,193 for no garage. Net adjustment: +$2,846,731.
The Neighborhood
Subdivision comparison data is not available for this property.
Tax Analysis
The estimated annual property tax is $48,350 across all districts. With a homestead exemption claimed, that drops to $46,603 — saving $1,747 per year. That's $3,884 per month a buyer should budget. The assessed value increased +3.1%. This increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $23,999 |
| Round Rock | City | 0.3720% | $9,996 |
| Williamson County | County | 0.3694% | $9,928 |
| Austin Community College | special | 0.1034% | $2,779 |
| Williamson County FM/Rd | County | 0.0443% | $1,191 |
| Upper Brushy Creek WCID | Water | 0.0170% | $457 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $48,350 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $3,133,830 would pay approximately $19,561 per month (principal and interest only, excluding taxes and insurance).