1405 MAIN ST, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $290,174 and $633,512, with a best estimate of $424,289. That places the property above the R701575F - OLD TOWN ROUND ROCK median of $319,256, in a neighborhood that appreciated 4.3% over the past year.
Estimated Value Range
$424,289
$321,405
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 $290,174 and $633,512. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$24,649 for 96 sqft more living space and +$6,185 for being newer and +$124,420 for having a garage. Net adjustment: +$155,254.
Adjusted +$11,811 for 46 sqft more living space and -$30,923 for being older. Net adjustment: -$19,112.
Adjusted +$81,393 for 317 sqft more living space and +$30,923 for being newer and +$124,420 for having a garage. Net adjustment: +$236,736.
Adjusted +$35,433 for 138 sqft more living space and +$15,462 for being newer. Net adjustment: +$50,895.
Adjusted -$27,473 for 107 sqft less living space and +$30,923 for being newer and +$124,420 for having a garage. Net adjustment: +$127,870.
The Neighborhood
This home is in line with the R701575F - OLD TOWN ROUND ROCK median of $319,256. The neighborhood appreciated 4.3% over the past year.
R701575F - OLD TOWN ROUND ROCK
typicalThis home is +0.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $4,015 across all districts. With a homestead exemption claimed, that drops to $2,724 — saving $1,291 per year. That's $227 per month a buyer should budget. The assessed value increased +29.1% vs the subdivision average of +4.3%. This above-average increase gives a protest opportunity score of 95 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $1,993 |
| Round Rock | City | 0.3720% | $830 |
| Williamson County | County | 0.3694% | $824 |
| Austin Community College | special | 0.1034% | $231 |
| Williamson County FM/Rd | County | 0.0443% | $99 |
| Upper Brushy Creek WCID | Water | 0.0170% | $38 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,015 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $424,289 would pay approximately $2,648 per month (principal and interest only, excluding taxes and insurance).