Beta Williamson County, TX only — data and coverage are limited during early access.

8205 BROKEN BRANCH DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,084 sqftBuilt 1996

Property at a Glance

This home is estimated between $115,754 and $497,719, with a best estimate of $290,589. That places the property below 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

$115,754 $497,719
Best Estimate
$290,589
WCAD Value
$483,027
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 $115,754 and $497,719. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8217 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,527 sqft Built 1996
Raw Value $374,807
Adjusted Value $197,611

Adjusted -$177,196 for 443 sqft less living space. Net adjustment: -$177,196.

8226 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,862 sqft Built 1996
Raw Value $426,947
Adjusted Value $115,754

Adjusted -$311,193 for 778 sqft less living space. Net adjustment: -$311,193.

8103 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,606 sqft Built 1996
Raw Value $499,384
Adjusted Value $290,589

Adjusted -$208,795 for 522 sqft less living space. Net adjustment: -$208,795.

8221 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,575 sqft Built 1996
Raw Value $490,161
Adjusted Value $293,766

Adjusted -$196,395 for 491 sqft less living space. Net adjustment: -$196,395.

8206 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,041 sqft Built 1997
Raw Value $482,459
Adjusted Value $497,719

Adjusted +$17,200 for 43 sqft more living space and -$1,940 for being older. Net adjustment: +$15,260.

The Neighborhood

This home is valued 6.5% 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
$483,027
Median
$453,749

This home is +6.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,247 across all districts. With a homestead exemption claimed, that drops to $6,907 — saving $1,340 per year. That's $576 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%$4,314
Williamson CountyCounty0.3694%$1,785
Fern Bluff MUDMUD0.1800%$869
Austin Community Collegespecial0.1034%$499
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$483
Williamson County FM/RdCounty0.0443%$214
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,247

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $290,589 would pay approximately $1,814 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.

View full property details