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2307 SYCAMORE TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,521 sqftBuilt 1993

Property at a Glance

This home is estimated between $253,438 and $369,372, with a best estimate of $312,563. 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

$253,438 $369,372
Best Estimate
$312,563
WCAD Value
$351,557
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 $253,438 and $369,372 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,657 sqft Built 1995
Raw Value $314,561
Adjusted Value $279,255

Adjusted -$32,357 for 136 sqft less living space and -$2,949 for being older. Net adjustment: -$35,306.

3 bed 2 bath 1,492 sqft Built 1984
Raw Value $312,386
Adjusted Value $332,555

Adjusted +$6,900 for 29 sqft more living space and +$13,269 for being newer. Net adjustment: +$20,169.

3 bed 2 bath 1,574 sqft Built 1996
Raw Value $329,596
Adjusted Value $312,563

Adjusted -$12,610 for 53 sqft less living space and -$4,423 for being older. Net adjustment: -$17,033.

2307 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,206 sqft Built 1998
Raw Value $301,800
Adjusted Value $369,372

Adjusted +$74,944 for 315 sqft more living space and -$7,372 for being older. Net adjustment: +$67,572.

2307 LOGAN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,826 sqft Built 1996
Raw Value $330,426
Adjusted Value $253,438

Adjusted -$72,565 for 305 sqft less living space and -$4,423 for being older. Net adjustment: -$76,988.

The Neighborhood

This home is valued 4.7% 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

typical
1,020 Properties
$335,905 Median Value
-4.2% YoY Change
1% Have Pool
97% Have Garage
This Home
$351,557
Median
$335,905

This home is +4.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,325 across all districts. With a homestead exemption claimed, that drops to $5,010 — saving $1,315 per year. That's $418 per month a buyer should budget. The assessed value increased +2.1% vs the subdivision average of -4.2%. This above-average increase gives a protest opportunity score of 32 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,140
Round RockCity0.3720%$1,308
Williamson CountyCounty0.3694%$1,299
Austin Community Collegespecial0.1034%$364
Williamson County FM/RdCounty0.0443%$156
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,325
32 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $312,563 would pay approximately $1,951 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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