17855 PARK VALLEY DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $15,723 and $480,827, with a best estimate of $445,940. That places the property below 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
$445,940
$515,521
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 $15,723 and $480,827 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$37,199 for 93 sqft less living space and -$13,579 for being older. Net adjustment: -$50,778.
Adjusted -$410,390 for 1,026 sqft less living space. Net adjustment: -$410,390.
Adjusted -$31,199 for 78 sqft less living space and +$25,218 for being newer. Net adjustment: -$5,981.
Adjusted +$53,999 for 135 sqft more living space and +$27,158 for being newer. Net adjustment: +$81,157.
Adjusted -$87,998 for 220 sqft less living space and +$25,218 for being newer. Net adjustment: -$62,780.
The Neighborhood
This home is valued 13.6% above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. With 421 homes in the subdivision, the property sits in the upper tier. 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 +13.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,801 across all districts. With a homestead exemption claimed, that drops to $7,456 — saving $1,345 per year. That's $621 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% | $4,604 |
| Williamson County | County | 0.3694% | $1,905 |
| Fern Bluff MUD | MUD | 0.1800% | $928 |
| Austin Community College | special | 0.1034% | $533 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $516 |
| Williamson County FM/Rd | County | 0.0443% | $229 |
| Upper Brushy Creek WCID | Water | 0.0170% | $88 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $8,801 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $445,940 would pay approximately $2,784 per month (principal and interest only, excluding taxes and insurance).