3104 LUMINOSO LN E, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $672,407 and $880,915, with a best estimate of $841,790. That places the property above the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215, in a neighborhood that appreciated 3.8% over the past year.
Estimated Value Range
$841,790
$700,270
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R101506D - Sendero Springs Sec 4,5 East of SS Dr.. The estimated range of $672,407 and $880,915 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$36,516 for 99 sqft less living space and +$12,782 for being newer. Net adjustment: -$23,734.
Adjusted -$12,541 for 34 sqft less living space and -$6,391 for being older. Net adjustment: -$18,932.
Adjusted +$75,244 for 204 sqft more living space and +$35,152 for being newer. Net adjustment: +$110,396.
Adjusted +$75,244 for 204 sqft more living space and +$41,543 for being newer. Net adjustment: +$116,787.
Adjusted +$113,973 for 309 sqft more living space and +$35,152 for being newer. Net adjustment: +$149,125.
The Neighborhood
This home is valued 1.2% above the R101506D - Sendero Springs Sec 4,5 East of SS Dr. median of $692,215. With 299 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.8% over the past year.
R101506D - Sendero Springs Sec 4,5 East of SS Dr.
typicalThis home is +1.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,341 across all districts. With a homestead exemption claimed, that drops to $11,962 — saving $1,379 per year. That's $997 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% | $6,225 |
| Brushy Creek MUD | MUD | 0.3868% | $2,696 |
| Williamson County | County | 0.3694% | $2,575 |
| Austin Community College | special | 0.1034% | $721 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $697 |
| Williamson County FM/Rd | County | 0.0443% | $309 |
| Upper Brushy Creek WCID | Water | 0.0170% | $118 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $13,341 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $841,790 would pay approximately $5,254 per month (principal and interest only, excluding taxes and insurance).