149 GENNAKER DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $507,332 and $687,914, with a best estimate of $600,671. That places the property below the R302609C - HIGHLAND HORIZON median of $781,434, in a neighborhood that appreciated 2.3% over the past year.
Estimated Value Range
$600,671
$789,116
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R302609C - HIGHLAND HORIZON. The estimated range of $507,332 and $687,914 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$38,975 for 126 sqft less living space and +$24,874 for being newer. Net adjustment: -$14,101.
Adjusted -$71,454 for 231 sqft less living space. Net adjustment: -$71,454.
Adjusted -$71,454 for 231 sqft less living space and +$24,874 for being newer. Net adjustment: -$46,580.
Adjusted +$3,093 for 10 sqft more living space and +$261,176 for being newer. Net adjustment: +$264,269.
Adjusted -$165,798 for 536 sqft less living space and +$24,874 for being newer. Net adjustment: -$140,924.
The Neighborhood
This home is in line with the R302609C - HIGHLAND HORIZON median of $781,434. The neighborhood appreciated 2.3% over the past year.
R302609C - HIGHLAND HORIZON
typicalThis home is +1.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,815 across all districts. With a homestead exemption claimed, that drops to $14,419 — saving $1,396 per year. That's $1,202 per month a buyer should budget. The assessed value increased +9.1% vs the subdivision average of +2.3%. This above-average increase gives a protest opportunity score of 54 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,048 |
| Brushy Creek MUD | MUD | 0.3868% | $3,053 |
| Williamson County | County | 0.3694% | $2,915 |
| Austin Community College | special | 0.1034% | $816 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $789 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $710 |
| Williamson County FM/Rd | County | 0.0443% | $350 |
| Upper Brushy Creek WCID | Water | 0.0170% | $134 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $15,815 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $600,671 would pay approximately $3,749 per month (principal and interest only, excluding taxes and insurance).