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

8233 BROKEN BRANCH DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,935 sqftBuilt 1997

Property at a Glance

This home is estimated between $354,937 and $632,921, with a best estimate of $458,685. 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

$354,937 $632,921
Best Estimate
$458,685
WCAD Value
$406,913
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 $354,937 and $632,921. 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 $539,943

Adjusted +$163,196 for 408 sqft more living space and +$1,940 for being newer. Net adjustment: +$165,136.

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 $458,086

Adjusted +$29,199 for 73 sqft more living space and +$1,940 for being newer. Net adjustment: +$31,139.

8312 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,750 sqft Built 1996
Raw Value $382,747
Adjusted Value $458,685

Adjusted +$73,998 for 185 sqft more living space and +$1,940 for being newer. Net adjustment: +$75,938.

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 $632,921

Adjusted +$131,597 for 329 sqft more living space and +$1,940 for being newer. Net adjustment: +$133,537.

8227 BROKEN BRANCH DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,152 sqft Built 1996
Raw Value $439,795
Adjusted Value $354,937

Adjusted -$86,798 for 217 sqft less living space and +$1,940 for being newer. Net adjustment: -$84,858.

The Neighborhood

This home is valued 10.3% below the R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD) median of $453,749. That positions it competitively for buyers comparing within the neighborhood. 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
$406,913
Median
$453,749

This home is -10.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,947 across all districts. With a homestead exemption claimed, that drops to $5,622 — saving $1,325 per year. That's $469 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%$3,634
Williamson CountyCounty0.3694%$1,503
Fern Bluff MUDMUD0.1800%$732
Austin Community Collegespecial0.1034%$421
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$407
Williamson County FM/RdCounty0.0443%$180
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$6,947

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $458,685 would pay approximately $2,863 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