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

8216 LONGDRAW DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,800 sqftBuilt 1996

Property at a Glance

This home is estimated between $419,880 and $651,600, with a best estimate of $467,939. 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

$419,880 $651,600
Best Estimate
$467,939
WCAD Value
$509,258
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (AMD). The estimated range of $419,880 and $651,600 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $419,880

Adjusted +$49,999 for 125 sqft more living space and +$1,940 for being newer. Net adjustment: +$51,939.

3 bed 2 bath 1,585 sqft Built 1997
Raw Value $383,881
Adjusted Value $467,939

Adjusted +$85,998 for 215 sqft more living space and -$1,940 for being older. Net adjustment: +$84,058.

3 bed 2 bath 1,584 sqft Built 1995
Raw Value $381,657
Adjusted Value $469,995

Adjusted +$86,398 for 216 sqft more living space and +$1,940 for being newer. Net adjustment: +$88,338.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $465,800

Adjusted -$53,599 for 134 sqft less living space and +$34,917 for being newer. Net adjustment: -$18,682.

4 bed 2 bath 1,657 sqft Built 1978
Raw Value $559,484
Adjusted Value $651,600

Adjusted +$57,199 for 143 sqft more living space and +$34,917 for being newer. Net adjustment: +$92,116.

The Neighborhood

This home is valued 12.2% 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
$509,258
Median
$453,749

This home is +12.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,694 across all districts. With a homestead exemption claimed, that drops to $7,350 — saving $1,344 per year. That's $613 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%$4,548
Williamson CountyCounty0.3694%$1,881
Fern Bluff MUDMUD0.1800%$917
Austin Community Collegespecial0.1034%$527
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$509
Williamson County FM/RdCounty0.0443%$226
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$8,694

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $467,939 would pay approximately $2,921 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