17854 PARK VALLEY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $420,280 and $958,123, with a best estimate of $541,045. That places the property above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749, in a neighborhood that declined 4.0% over the past year.
Estimated Value Range
$541,045
$441,648
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD). The estimated range of $420,280 and $958,123 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$61,199 for 153 sqft more living space and +$1,940 for being newer. Net adjustment: +$63,139.
Adjusted -$56,799 for 142 sqft less living space and -$5,820 for being older. Net adjustment: -$62,619.
Adjusted +$113,597 for 284 sqft more living space and +$19,399 for being newer. Net adjustment: +$132,996.
Adjusted -$11,200 for 28 sqft less living space and +$29,098 for being newer. Net adjustment: +$17,898.
Adjusted +$149,197 for 373 sqft more living space and +$23,278 for being newer. Net adjustment: +$172,475.
The Neighborhood
This home is valued 2.7% below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.0% over the past year.
R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD)
typicalThis home is -2.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,540 across all districts. With a homestead exemption claimed, that drops to $6,208 — saving $1,332 per year. That's $517 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% | $3,944 |
| Williamson County | County | 0.3694% | $1,632 |
| Fern Bluff MUD | MUD | 0.1800% | $795 |
| Austin Community College | special | 0.1034% | $457 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $442 |
| Williamson County FM/Rd | County | 0.0443% | $196 |
| Upper Brushy Creek WCID | Water | 0.0170% | $75 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $7,540 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $541,045 would pay approximately $3,377 per month (principal and interest only, excluding taxes and insurance).