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8441 FERN BLUFF AVE, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,032 sqftBuilt 1993

Property at a Glance

This home is estimated between $471,030 and $496,013, with a best estimate of $491,233. That places the property above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749, in a neighborhood that declined 4.0% over the past year.

Estimated Value Range

$471,030 $496,013
Best Estimate
$491,233
WCAD Value
$473,884
High Confidence

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

Based on 5 comparable properties in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD), this home's estimated market value is between $471,030 and $496,013. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8442 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 999 sqft Built 1993
Raw Value $457,830
Adjusted Value $471,030

Adjusted +$13,200 for 33 sqft more living space. Net adjustment: +$13,200.

8501 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 992 sqft Built 1993
Raw Value $480,013
Adjusted Value $496,013

Adjusted +$16,000 for 40 sqft more living space. Net adjustment: +$16,000.

8502 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 990 sqft Built 1993
Raw Value $477,822
Adjusted Value $494,622

Adjusted +$16,800 for 42 sqft more living space. Net adjustment: +$16,800.

8434 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 975 sqft Built 1993
Raw Value $459,740
Adjusted Value $482,539

Adjusted +$22,799 for 57 sqft more living space. Net adjustment: +$22,799.

8504 FERN BLUFF AVE, ROUND ROCK, TX 78681
0.00 mi 97% similar Same subdivision
4 bed 2 bath 1,116 sqft Built 1993
Raw Value $524,832
Adjusted Value $491,233

Adjusted -$33,599 for 84 sqft less living space. Net adjustment: -$33,599.

The Neighborhood

This home is valued 4.4% above the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. With 421 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.0% over the past year.

R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD)

typical
421 Properties
$453,749 Median Value
-4.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$473,884
Median
$453,749

This home is +4.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,091 across all districts. With a homestead exemption claimed, that drops to $6,753 — saving $1,338 per year. That's $563 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%$4,232
Williamson CountyCounty0.3694%$1,751
Fern Bluff MUDMUD0.1800%$853
Austin Community Collegespecial0.1034%$490
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$474
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,091

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $491,233 would pay approximately $3,066 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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