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8217 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,918 sqftBuilt 1999

Property at a Glance

This home is estimated between $644,919 and $986,566, with a best estimate of $725,039. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$644,919 $986,566
Best Estimate
$725,039
WCAD Value
$574,261
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R292598D - Stone Canyon - Weekley & Newmark, this home's estimated market value is between $644,919 and $986,566. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8205 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,775 sqft Built 1998
Raw Value $596,113
Adjusted Value $644,919

Adjusted +$47,711 for 143 sqft more living space and +$1,095 for being newer. Net adjustment: +$48,806.

8401 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,303 sqft Built 1998
Raw Value $454,290
Adjusted Value $660,577

Adjusted +$205,192 for 615 sqft more living space and +$1,095 for being newer. Net adjustment: +$206,287.

8327 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,153 sqft Built 1998
Raw Value $730,233
Adjusted Value $986,566

Adjusted +$255,238 for 765 sqft more living space and +$1,095 for being newer. Net adjustment: +$256,333.

8309 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,177 sqft Built 1998
Raw Value $592,704
Adjusted Value $841,030

Adjusted +$247,231 for 741 sqft more living space and +$1,095 for being newer. Net adjustment: +$248,326.

8509 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,058 sqft Built 1998
Raw Value $437,009
Adjusted Value $725,039

Adjusted +$286,935 for 860 sqft more living space and +$1,095 for being newer. Net adjustment: +$288,030.

The Neighborhood

This home is valued 9.8% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$574,261
Median
$523,036

This home is +9.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,804 across all districts. With a homestead exemption claimed, that drops to $8,448 — saving $1,356 per year. That's $704 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

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,129
Williamson CountyCounty0.3694%$2,122
Fern Bluff MUDMUD0.1800%$1,034
Austin Community Collegespecial0.1034%$594
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$574
Williamson County FM/RdCounty0.0443%$255
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$9,804

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $725,039 would pay approximately $4,526 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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