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2120 JUNIPER TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,339 sqftBuilt 1998

Property at a Glance

This home is estimated between $381,112 and $506,080, with a best estimate of $422,807. That places the property above the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$381,112 $506,080
Best Estimate
$422,807
WCAD Value
$424,573
High Confidence

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

Based on 5 comparable properties in R510485H - SOUTHCREEK, this home's estimated market value is between $381,112 and $506,080. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2110 JUNIPER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,691 sqft Built 2000
Raw Value $349,254
Adjusted Value $500,476

Adjusted +$154,171 for 648 sqft more living space and -$2,949 for being older. Net adjustment: +$151,222.

2119 JUNIPER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,075 sqft Built 1998
Raw Value $359,996
Adjusted Value $422,807

Adjusted +$62,811 for 264 sqft more living space. Net adjustment: +$62,811.

2114 JUNIPER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,080 sqft Built 2001
Raw Value $357,350
Adjusted Value $414,548

Adjusted +$61,621 for 259 sqft more living space and -$4,423 for being older. Net adjustment: +$57,198.

2116 JUNIPER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,703 sqft Built 2000
Raw Value $357,713
Adjusted Value $506,080

Adjusted +$151,316 for 636 sqft more living space and -$2,949 for being older. Net adjustment: +$148,367.

2112 JUNIPER TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,347 sqft Built 1999
Raw Value $384,489
Adjusted Value $381,112

Adjusted -$1,903 for 8 sqft less living space and -$1,474 for being older. Net adjustment: -$3,377.

The Neighborhood

This home is valued 26.4% 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
$424,573
Median
$335,905

This home is +26.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,639 across all districts. With a homestead exemption claimed, that drops to $6,310 — saving $1,329 per year. That's $526 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%$3,792
Round RockCity0.3720%$1,579
Williamson CountyCounty0.3694%$1,569
Austin Community Collegespecial0.1034%$439
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,639

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $422,807 would pay approximately $2,639 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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