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8323 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,639 sqftBuilt 1999

Property at a Glance

This home is estimated between $218,187 and $671,107, with a best estimate of $337,949. 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

$218,187 $671,107
Best Estimate
$337,949
WCAD Value
$683,554
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 $218,187 and $671,107. 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 $218,187

Adjusted -$379,021 for 1,136 sqft less living space and +$1,095 for being newer. Net adjustment: -$377,926.

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 $509,019

Adjusted -$69,065 for 207 sqft less living space and +$3,286 for being newer. Net adjustment: -$65,779.

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 $337,949

Adjusted -$90,418 for 271 sqft less living space and +$3,286 for being newer. Net adjustment: -$87,132.

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 $233,845

Adjusted -$221,540 for 664 sqft less living space and +$1,095 for being newer. Net adjustment: -$220,445.

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 $671,107

Adjusted +$1,668 for 5 sqft more living space. Net adjustment: +$1,668.

The Neighborhood

This home is valued 30.7% 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
$683,554
Median
$523,036

This home is +30.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,670 across all districts. With a homestead exemption claimed, that drops to $10,294 — saving $1,376 per year. That's $858 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%$6,105
Williamson CountyCounty0.3694%$2,525
Fern Bluff MUDMUD0.1800%$1,230
Austin Community Collegespecial0.1034%$707
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$684
Williamson County FM/RdCounty0.0443%$303
Upper Brushy Creek WCIDWater0.0170%$116
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$11,670

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $337,949 would pay approximately $2,109 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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