8309 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $359,734 and $483,620, with a best estimate of $460,124. 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
$460,124
$500,176
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 $359,734 and $483,620. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$17,200 for 43 sqft less living space. Net adjustment: -$17,200.
Adjusted -$18,000 for 45 sqft less living space. Net adjustment: -$18,000.
Adjusted -$9,200 for 23 sqft less living space. Net adjustment: -$9,200.
Adjusted -$9,600 for 24 sqft less living space and +$9,699 for being newer. Net adjustment: +$99.
Adjusted +$61,199 for 153 sqft more living space and +$1,940 for being newer. Net adjustment: +$63,139.
The Neighborhood
This home is valued 10.2% 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 +10.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,539 across all districts. With a homestead exemption claimed, that drops to $7,197 — saving $1,342 per year. That's $600 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% | $4,467 |
| Williamson County | County | 0.3694% | $1,848 |
| Fern Bluff MUD | MUD | 0.1800% | $900 |
| Austin Community College | special | 0.1034% | $517 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $500 |
| Williamson County FM/Rd | County | 0.0443% | $222 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $8,539 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $460,124 would pay approximately $2,872 per month (principal and interest only, excluding taxes and insurance).