8408 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $380,348 and $734,983, with a best estimate of $575,179. 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
$575,179
$387,199
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 $380,348 and $734,983. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$29,199 for 73 sqft more living space and -$3,880 for being older. Net adjustment: +$25,319.
Adjusted +$4,400 for 11 sqft more living space and -$1,940 for being older. Net adjustment: +$2,460.
Adjusted +$205,595 for 514 sqft more living space and -$1,940 for being older. Net adjustment: +$203,655.
Adjusted +$233,195 for 583 sqft more living space and +$3,880 for being newer. Net adjustment: +$237,075.
Adjusted +$152,796 for 382 sqft more living space and -$1,940 for being older and -$2,725 for no pool. Net adjustment: +$148,131.
The Neighborhood
This home is valued 14.7% 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 -14.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,611 across all districts. With a homestead exemption claimed, that drops to $5,289 — saving $1,322 per year. That's $441 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% | $3,458 |
| Williamson County | County | 0.3694% | $1,430 |
| Fern Bluff MUD | MUD | 0.1800% | $697 |
| Austin Community College | special | 0.1034% | $400 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $387 |
| Williamson County FM/Rd | County | 0.0443% | $172 |
| Upper Brushy Creek WCID | Water | 0.0170% | $66 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $6,611 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $575,179 would pay approximately $3,590 per month (principal and interest only, excluding taxes and insurance).