8403 MOUNT SHASTA CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $126,939 and $379,635, with a best estimate of $300,439. 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
$300,439
$352,361
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 $126,939 and $379,635. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$20,000 for 50 sqft more living space. Net adjustment: +$20,000.
Adjusted -$38,399 for 96 sqft less living space and -$1,940 for being older. Net adjustment: -$40,339.
Adjusted -$2,000 for 5 sqft less living space. Net adjustment: -$2,000.
Adjusted -$93,198 for 233 sqft less living space and -$1,940 for being older. Net adjustment: -$95,138.
Adjusted -$236,394 for 591 sqft less living space and -$7,759 for being older. Net adjustment: -$244,153.
The Neighborhood
This home is valued 22.3% 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)
below averageThis home is -22.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,016 across all districts. With a homestead exemption claimed, that drops to $4,700 — saving $1,316 per year. That's $392 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% | $3,147 |
| Williamson County | County | 0.3694% | $1,302 |
| Fern Bluff MUD | MUD | 0.1800% | $634 |
| Austin Community College | special | 0.1034% | $364 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $352 |
| Williamson County FM/Rd | County | 0.0443% | $156 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $6,016 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $300,439 would pay approximately $1,875 per month (principal and interest only, excluding taxes and insurance).