3800 HARVEY PENICK DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $499,076 and $668,872, with a best estimate of $578,869. That places the property above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276, in a neighborhood that declined 8.7% over the past year.
Estimated Value Range
$578,869
$453,122
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R550600D - Forest Creek Sec 15,16,19,31, this home's estimated market value is between $499,076 and $668,872. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$2,575 for 9 sqft less living space and -$5,894 for being older. Net adjustment: -$8,469.
Adjusted +$49,496 for 173 sqft more living space. Net adjustment: +$49,496.
Adjusted +$139,048 for 486 sqft more living space. Net adjustment: +$139,048.
Adjusted -$5,436 for 19 sqft less living space. Net adjustment: -$5,436.
Adjusted +$32,902 for 115 sqft more living space and -$1,965 for being older. Net adjustment: +$30,937.
The Neighborhood
This home is valued 11.9% below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.7% over the past year.
R550600D - Forest Creek Sec 15,16,19,31
typicalThis home is -11.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,153 across all districts. With a homestead exemption claimed, that drops to $6,819 — saving $1,334 per year. That's $568 per month a buyer should budget. The assessed value increased -2.6% vs the subdivision average of -8.7%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,047 |
| Round Rock | City | 0.3720% | $1,686 |
| Williamson County | County | 0.3694% | $1,674 |
| Austin Community College | special | 0.1034% | $469 |
| Williamson County FM/Rd | County | 0.0443% | $201 |
| Upper Brushy Creek WCID | Water | 0.0170% | $77 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,153 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $578,869 would pay approximately $3,613 per month (principal and interest only, excluding taxes and insurance).