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

16802 BAR HARBOR BND, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,333 sqftBuilt 1998

Property at a Glance

This home is estimated between $174,129 and $549,732, with a best estimate of $407,398. 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

$174,129 $549,732
Best Estimate
$407,398
WCAD Value
$528,271
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 $174,129 and $549,732. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

16800 BAR HARBOR BND, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,863 sqft Built 1998
Raw Value $584,230
Adjusted Value $407,398

Adjusted -$176,832 for 530 sqft less living space. Net adjustment: -$176,832.

8422 SPRINGFIELD GORGE DR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,283 sqft Built 1998
Raw Value $533,050
Adjusted Value $549,732

Adjusted +$16,682 for 50 sqft more living space. Net adjustment: +$16,682.

16806 BAR HARBOR BND, ROUND ROCK, TX 78681
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,202 sqft Built 1997
Raw Value $462,972
Adjusted Value $174,129

Adjusted -$289,938 for 869 sqft less living space and +$1,095 for being newer. Net adjustment: -$288,843.

8418 SPRINGFIELD GORGE DR, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,451 sqft Built 1999
Raw Value $484,013
Adjusted Value $443,548

Adjusted -$39,370 for 118 sqft less living space and -$1,095 for being older. Net adjustment: -$40,465.

16805 BAR HARBOR BND, ROUND ROCK, TX 78681
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,775 sqft Built 1998
Raw Value $535,507
Adjusted Value $388,036

Adjusted -$147,471 for 442 sqft less living space. Net adjustment: -$147,471.

The Neighborhood

This home is in line with the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$528,271
Median
$523,036

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,019 across all districts. With a homestead exemption claimed, that drops to $7,671 — saving $1,348 per year. That's $639 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%$4,718
Williamson CountyCounty0.3694%$1,952
Fern Bluff MUDMUD0.1800%$951
Austin Community Collegespecial0.1034%$546
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$528
Williamson County FM/RdCounty0.0443%$234
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$9,019

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $407,398 would pay approximately $2,543 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