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3704 CERULEAN WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,509 sqftBuilt 2004

Property at a Glance

This home is estimated between $228,612 and $643,369, with a best estimate of $494,941. That places the property below the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$228,612 $643,369
Best Estimate
$494,941
WCAD Value
$592,866
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $228,612 and $643,369. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3748 CERULEAN WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,423 sqft Built 2004
Raw Value $488,728
Adjusted Value $233,915

Adjusted -$254,813 for 914 sqft less living space. Net adjustment: -$254,813.

3716 CERULEAN WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,293 sqft Built 2006
Raw Value $714,053
Adjusted Value $494,941

Adjusted -$218,571 for 784 sqft less living space and -$541 for being older. Net adjustment: -$219,112.

4008 MASSEY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,427 sqft Built 2006
Raw Value $485,081
Adjusted Value $228,612

Adjusted -$255,928 for 918 sqft less living space and -$541 for being older. Net adjustment: -$256,469.

4 bed 2 bath 1,594 sqft Built 2000
Raw Value $665,983
Adjusted Value $643,369

Adjusted -$23,697 for 85 sqft less living space and +$1,083 for being newer. Net adjustment: -$22,614.

4 bed 2 bath 1,444 sqft Built 2000
Raw Value $582,291
Adjusted Value $601,495

Adjusted +$18,121 for 65 sqft more living space and +$1,083 for being newer. Net adjustment: +$19,204.

The Neighborhood

This home is valued 16.0% above the L498506D - VILLAGE AT MAYFIELD median of $510,992. With 696 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

above average
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$592,866
Median
$510,992

This home is +16.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,667 across all districts. With a homestead exemption claimed, that drops to $9,307 — saving $1,360 per year. That's $776 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%$5,295
Round RockCity0.3720%$2,205
Williamson CountyCounty0.3694%$2,190
Austin Community Collegespecial0.1034%$613
Williamson County FM/RdCounty0.0443%$263
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,667

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $494,941 would pay approximately $3,089 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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