3308 E LUMINOSO LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $594,950 and $803,458, with a best estimate of $764,333. 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
$764,333
$805,251
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 $594,950 and $803,458 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$2,213 for 6 sqft less living space and +$35,152 for being newer. Net adjustment: +$32,939.
Adjusted -$89,998 for 244 sqft less living space and -$6,391 for being older. Net adjustment: -$96,389.
Adjusted -$2,213 for 6 sqft less living space and +$41,543 for being newer. Net adjustment: +$39,330.
Adjusted +$36,516 for 99 sqft more living space and +$35,152 for being newer. Net adjustment: +$71,668.
Adjusted -$113,973 for 309 sqft less living space and +$12,782 for being newer. Net adjustment: -$101,191.
The Neighborhood
This home is valued 16.3% 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.
above averageThis home is +16.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $16,138 across all districts. With a homestead exemption claimed, that drops to $14,739 — saving $1,399 per year. That's $1,228 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% | $7,192 |
| Brushy Creek MUD | MUD | 0.3868% | $3,115 |
| Williamson County | County | 0.3694% | $2,975 |
| Austin Community College | special | 0.1034% | $833 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $805 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $725 |
| Williamson County FM/Rd | County | 0.0443% | $357 |
| Upper Brushy Creek WCID | Water | 0.0170% | $137 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $16,138 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $764,333 would pay approximately $4,771 per month (principal and interest only, excluding taxes and insurance).