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8401 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,303 sqftBuilt 1998

Property at a Glance

This home is estimated between $438,633 and $891,553, with a best estimate of $729,465. 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

$438,633 $891,553
Best Estimate
$729,465
WCAD Value
$454,290
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 $438,633 and $891,553. 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 $438,633

Adjusted -$157,480 for 472 sqft less living space. Net adjustment: -$157,480.

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 $729,465

Adjusted +$152,476 for 457 sqft more living space and +$2,191 for being newer. Net adjustment: +$154,667.

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 $558,395

Adjusted +$131,123 for 393 sqft more living space and +$2,191 for being newer. Net adjustment: +$133,314.

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 $891,553

Adjusted +$223,209 for 669 sqft more living space and -$1,095 for being older. Net adjustment: +$222,114.

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 $780,280

Adjusted +$50,047 for 150 sqft more living space. Net adjustment: +$50,047.

The Neighborhood

This home is valued 13.1% below the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. That positions it competitively for buyers comparing within the neighborhood. 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
$454,290
Median
$523,036

This home is -13.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,756 across all districts. With a homestead exemption claimed, that drops to $6,422 — saving $1,334 per year. That's $535 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%$4,057
Williamson CountyCounty0.3694%$1,678
Fern Bluff MUDMUD0.1800%$818
Austin Community Collegespecial0.1034%$470
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$454
Williamson County FM/RdCounty0.0443%$201
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$7,756

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $729,465 would pay approximately $4,553 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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