8418 MOUNT SHASTA CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $553,664 and $908,299, with a best estimate of $576,166. 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
$576,166
$440,484
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD), this home's estimated market value is between $553,664 and $908,299. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$329,992 for 825 sqft more living space and -$5,820 for being older and -$2,725 for no pool. Net adjustment: +$321,447.
Adjusted +$181,596 for 454 sqft more living space and -$5,820 for being older. Net adjustment: +$175,776.
Adjusted +$177,196 for 443 sqft more living space and -$3,880 for being older. Net adjustment: +$173,316.
Adjusted +$266,394 for 666 sqft more living space and -$1,940 for being older. Net adjustment: +$264,454.
Adjusted +$206,395 for 516 sqft more living space and -$7,759 for being older. Net adjustment: +$198,636.
The Neighborhood
This home is valued 2.9% 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 -2.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,520 across all districts. With a homestead exemption claimed, that drops to $6,189 — saving $1,331 per year. That's $516 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% | $3,934 |
| Williamson County | County | 0.3694% | $1,627 |
| Fern Bluff MUD | MUD | 0.1800% | $793 |
| Austin Community College | special | 0.1034% | $455 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $440 |
| Williamson County FM/Rd | County | 0.0443% | $195 |
| Upper Brushy Creek WCID | Water | 0.0170% | $75 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $7,520 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $576,166 would pay approximately $3,596 per month (principal and interest only, excluding taxes and insurance).