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8229 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,548 sqftBuilt 1997

Property at a Glance

This home is estimated between $305,396 and $638,555, with a best estimate of $476,467. That places the property below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$305,396 $638,555
Best Estimate
$476,467
WCAD Value
$643,738
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 $305,396 and $638,555. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8344 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,846 sqft Built 1996
Raw Value $574,798
Adjusted Value $476,467

Adjusted -$99,426 for 298 sqft less living space and +$1,095 for being newer. Net adjustment: -$98,331.

8424 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,910 sqft Built 1996
Raw Value $425,081
Adjusted Value $305,396

Adjusted -$120,780 for 362 sqft less living space and +$1,095 for being newer. Net adjustment: -$119,685.

8302 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,634 sqft Built 1999
Raw Value $669,439
Adjusted Value $638,555

Adjusted -$28,693 for 86 sqft less living space and -$2,191 for being older. Net adjustment: -$30,884.

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 $527,283

Adjusted -$201,855 for 605 sqft less living space and -$1,095 for being older. Net adjustment: -$202,950.

8219 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,760 sqft Built 1999
Raw Value $541,287
Adjusted Value $468,363

Adjusted -$70,733 for 212 sqft less living space and -$2,191 for being older. Net adjustment: -$72,924.

The Neighborhood

This home is valued 23.1% 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

above average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$643,738
Median
$523,036

This home is +23.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,990 across all districts. With a homestead exemption claimed, that drops to $9,621 — saving $1,369 per year. That's $802 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%$5,749
Williamson CountyCounty0.3694%$2,378
Fern Bluff MUDMUD0.1800%$1,159
Austin Community Collegespecial0.1034%$666
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$644
Williamson County FM/RdCounty0.0443%$285
Upper Brushy Creek WCIDWater0.0170%$109
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$10,990

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $476,467 would pay approximately $2,974 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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