3310 LUMINOSO LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $575,401 and $783,909, with a best estimate of $744,784. 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
$744,784
$731,569
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 $575,401 and $783,909 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$16,967 for 46 sqft more living space and +$35,152 for being newer. Net adjustment: +$52,119.
Adjusted -$21,762 for 59 sqft less living space and +$35,152 for being newer. Net adjustment: +$13,390.
Adjusted -$109,547 for 297 sqft less living space and -$6,391 for being older. Net adjustment: -$115,938.
Adjusted -$21,762 for 59 sqft less living space and +$41,543 for being newer. Net adjustment: +$19,781.
Adjusted -$133,522 for 362 sqft less living space and +$12,782 for being newer. Net adjustment: -$120,740.
The Neighborhood
This home is valued 5.7% 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 +5.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,661 across all districts. With a homestead exemption claimed, that drops to $13,276 — saving $1,385 per year. That's $1,106 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% | $6,534 |
| Brushy Creek MUD | MUD | 0.3868% | $2,830 |
| Williamson County | County | 0.3694% | $2,703 |
| Austin Community College | special | 0.1034% | $756 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $732 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $658 |
| Williamson County FM/Rd | County | 0.0443% | $324 |
| Upper Brushy Creek WCID | Water | 0.0170% | $124 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $14,661 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $744,784 would pay approximately $4,649 per month (principal and interest only, excluding taxes and insurance).