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2401 SYCAMORE TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,210 sqftBuilt 1998

Property at a Glance

This home is estimated between $284,936 and $536,791, with a best estimate of $302,752. That places the property below the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$284,936 $536,791
Best Estimate
$302,752
WCAD Value
$393,209
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R510485H - SOUTHCREEK. The estimated range of $284,936 and $536,791 should be treated as a rough guide.

Comparable Properties (5)

2307 MIMOSA TRL, ROUND ROCK, TX 78664
0.17 mi 100% similar Same subdivision
3 bed 2 bath 1,206 sqft Built 1998
Raw Value $301,800
Adjusted Value $302,752

Adjusted +$952 for 4 sqft more living space. Net adjustment: +$952.

3 bed 2 bath 1,225 sqft Built 1996
Raw Value $290,710
Adjusted Value $290,090

Adjusted -$3,569 for 15 sqft less living space and +$2,949 for being newer. Net adjustment: -$620.

2307 SYCAMORE TRL, ROUND ROCK, TX 78664
0.17 mi 100% similar Same subdivision
3 bed 2 bath 1,521 sqft Built 1993
Raw Value $351,557
Adjusted Value $284,936

Adjusted -$73,993 for 311 sqft less living space and +$7,372 for being newer. Net adjustment: -$66,621.

4 bed 2 bath 1,077 sqft Built 1993
Raw Value $301,673
Adjusted Value $340,688

Adjusted +$31,643 for 133 sqft more living space and +$7,372 for being newer. Net adjustment: +$39,015.

4 bed 3 bath 1,234 sqft Built 1988
Raw Value $527,758
Adjusted Value $536,791

Adjusted -$5,710 for 24 sqft less living space and +$14,743 for being newer. Net adjustment: +$9,033.

The Neighborhood

This home is valued 17.1% above the R510485H - SOUTHCREEK median of $335,905. With 1,020 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.2% over the past year.

R510485H - SOUTHCREEK

above average
1,020 Properties
$335,905 Median Value
-4.2% YoY Change
1% Have Pool
97% Have Garage
This Home
$393,209
Median
$335,905

This home is +17.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,075 across all districts. With a homestead exemption claimed, that drops to $5,752 — saving $1,323 per year. That's $479 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%$3,512
Round RockCity0.3720%$1,463
Williamson CountyCounty0.3694%$1,453
Austin Community Collegespecial0.1034%$407
Williamson County FM/RdCounty0.0443%$174
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,075

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $302,752 would pay approximately $1,890 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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