141 GENNAKER DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $535,854 and $930,725, with a best estimate of $716,436. 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
$716,436
$822,438
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 $535,854 and $930,725 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$55,369 for 179 sqft less living space and +$37,311 for being newer. Net adjustment: -$18,058.
Adjusted -$55,369 for 179 sqft less living space and +$12,437 for being newer. Net adjustment: -$42,932.
Adjusted -$22,890 for 74 sqft less living space and +$37,311 for being newer. Net adjustment: +$14,421.
Adjusted -$149,094 for 482 sqft less living space and +$124,369 for being newer. Net adjustment: -$24,725.
Adjusted -$128,988 for 417 sqft less living space and +$198,991 for being newer. Net adjustment: +$70,003.
The Neighborhood
This home is valued 5.2% above the R302609C - HIGHLAND HORIZON median of $781,434. With 399 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.3% over the past year.
R302609C - HIGHLAND HORIZON
typicalThis home is +5.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $16,434 across all districts. With a homestead exemption claimed, that drops to $15,032 — saving $1,402 per year. That's $1,253 per month a buyer should budget. The assessed value increased +10.3% vs the subdivision average of +2.3%. This above-average increase gives a protest opportunity score of 70 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,323 |
| Brushy Creek MUD | MUD | 0.3868% | $3,172 |
| Williamson County | County | 0.3694% | $3,029 |
| Austin Community College | special | 0.1034% | $848 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $820 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $738 |
| Williamson County FM/Rd | County | 0.0443% | $363 |
| Upper Brushy Creek WCID | Water | 0.0170% | $139 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $16,434 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $716,436 would pay approximately $4,472 per month (principal and interest only, excluding taxes and insurance).