8517 COLUMBIA FALLS DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $365,582 and $429,231, with a best estimate of $373,865. 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
$373,865
$393,740
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 $365,582 and $429,231. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$78,398 for 196 sqft less living space and +$1,940 for being newer. Net adjustment: -$76,458.
Adjusted -$6,400 for 16 sqft less living space and +$1,940 for being newer. Net adjustment: -$4,460.
Adjusted -$110,397 for 276 sqft less living space and +$1,940 for being newer. Net adjustment: -$108,457.
Adjusted -$110,397 for 276 sqft less living space and +$1,940 for being newer. Net adjustment: -$108,457.
Adjusted -$26,799 for 67 sqft less living space and +$5,820 for being newer. Net adjustment: -$20,979.
The Neighborhood
This home is valued 13.2% 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 -13.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,722 across all districts. With a homestead exemption claimed, that drops to $5,399 — saving $1,323 per year. That's $450 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% | $3,516 |
| Williamson County | County | 0.3694% | $1,455 |
| Fern Bluff MUD | MUD | 0.1800% | $709 |
| Austin Community College | special | 0.1034% | $407 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $394 |
| Williamson County FM/Rd | County | 0.0443% | $175 |
| Upper Brushy Creek WCID | Water | 0.0170% | $67 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7073% | $6,722 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $373,865 would pay approximately $2,334 per month (principal and interest only, excluding taxes and insurance).