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3236 BAY HILL LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

5 bed4 bath3,254 sqftBuilt 2005

Property at a Glance

This home is estimated between $875,645 and $1,190,813, with a best estimate of $1,143,930. That places the property above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927, in a neighborhood that declined 3.1% over the past year.

Estimated Value Range

$875,645 $1,190,813
Best Estimate
$1,143,930
WCAD Value
$975,242
High Confidence

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

Based on 5 comparable properties in R549699C - Forest Creek Sec 14,20,21,26-30,33,34, this home's estimated market value is between $875,645 and $1,190,813. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3218 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,050 sqft Built 2008
Raw Value $1,115,057
Adjusted Value $1,190,813

Adjusted +$71,369 for 204 sqft more living space and +$4,387 for being newer. Net adjustment: +$75,756.

3220 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,659 sqft Built 2001
Raw Value $1,023,184
Adjusted Value $875,645

Adjusted -$141,689 for 405 sqft less living space and -$5,850 for being older. Net adjustment: -$147,539.

3208 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,932 sqft Built 2000
Raw Value $1,079,562
Adjusted Value $1,184,902

Adjusted +$112,652 for 322 sqft more living space and -$7,312 for being older. Net adjustment: +$105,340.

3205 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,803 sqft Built 2001
Raw Value $991,998
Adjusted Value $1,143,930

Adjusted +$157,782 for 451 sqft more living space and -$5,850 for being older. Net adjustment: +$151,932.

3212 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 3,030 sqft Built 2000
Raw Value $988,706
Adjusted Value $1,059,760

Adjusted +$78,366 for 224 sqft more living space and -$7,312 for being older. Net adjustment: +$71,054.

The Neighborhood

This home is valued 7.1% above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. With 271 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.1% over the past year.

R549699C - Forest Creek Sec 14,20,21,26-30,33,34

typical
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$975,242
Median
$910,927

This home is +7.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,547 across all districts. With a homestead exemption claimed, that drops to $16,117 — saving $1,430 per year. That's $1,343 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%$8,710
Round RockCity0.3720%$3,628
Williamson CountyCounty0.3694%$3,603
Austin Community Collegespecial0.1034%$1,008
Williamson County FM/RdCounty0.0443%$432
Upper Brushy Creek WCIDWater0.0170%$166
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$17,547

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,143,930 would pay approximately $7,140 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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