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8200 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,505 sqftBuilt 1998

Property at a Glance

This home is estimated between $292,146 and $625,304, with a best estimate of $463,216. 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

$292,146 $625,304
Best Estimate
$463,216
WCAD Value
$605,829
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 $292,146 and $625,304. 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 $463,216

Adjusted -$113,773 for 341 sqft less living space and +$2,191 for being newer. Net adjustment: -$111,582.

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 $292,146

Adjusted -$135,126 for 405 sqft less living space and +$2,191 for being newer. Net adjustment: -$132,935.

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 $625,304

Adjusted -$43,040 for 129 sqft less living space and -$1,095 for being older. Net adjustment: -$44,135.

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 $514,031

Adjusted -$216,202 for 648 sqft less living space. Net adjustment: -$216,202.

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 $455,113

Adjusted -$85,079 for 255 sqft less living space and -$1,095 for being older. Net adjustment: -$86,174.

The Neighborhood

This home is valued 15.8% 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

above average
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$605,829
Median
$523,036

This home is +15.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,343 across all districts. With a homestead exemption claimed, that drops to $8,981 — saving $1,362 per year. That's $748 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%$5,411
Williamson CountyCounty0.3694%$2,238
Fern Bluff MUDMUD0.1800%$1,090
Austin Community Collegespecial0.1034%$626
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$606
Williamson County FM/RdCounty0.0443%$269
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$10,343

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $463,216 would pay approximately $2,891 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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