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3216 BAY HILL LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath3,654 sqftBuilt 2004

Property at a Glance

This home is estimated between $888,019 and $1,216,738, with a best estimate of $1,190,559. 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

$888,019 $1,216,738
Best Estimate
$1,190,559
WCAD Value
$863,825
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 $888,019 and $1,216,738. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $1,017,048

Adjusted -$1,749 for 5 sqft less living space and -$4,387 for being older. Net adjustment: -$6,136.

3239 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,141 sqft Built 2002
Raw Value $1,033,419
Adjusted Value $1,209,967

Adjusted +$179,473 for 513 sqft more living space and -$2,925 for being older. Net adjustment: +$176,548.

3217 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,169 sqft Built 2004
Raw Value $1,020,882
Adjusted Value $1,190,559

Adjusted +$169,677 for 485 sqft more living space. Net adjustment: +$169,677.

3240 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
5 bed 4 bath 3,561 sqft Built 2005
Raw Value $1,182,740
Adjusted Value $1,216,738

Adjusted +$32,536 for 93 sqft more living space and +$1,462 for being newer. Net adjustment: +$33,998.

3211 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 3,091 sqft Built 2004
Raw Value $691,054
Adjusted Value $888,019

Adjusted +$196,965 for 563 sqft more living space. Net adjustment: +$196,965.

The Neighborhood

This home is valued 5.2% below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. That positions it competitively for buyers comparing within the neighborhood. 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
$863,825
Median
$910,927

This home is -5.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $15,543 across all districts. With a homestead exemption claimed, that drops to $14,133 — saving $1,410 per year. That's $1,178 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%$7,715
Round RockCity0.3720%$3,213
Williamson CountyCounty0.3694%$3,191
Austin Community Collegespecial0.1034%$893
Williamson County FM/RdCounty0.0443%$383
Upper Brushy Creek WCIDWater0.0170%$147
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$15,543

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,190,559 would pay approximately $7,431 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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