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2008 ROSEMARY LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,780 sqftBuilt 1987

Property at a Glance

This home is estimated between $347,317 and $410,640, with a best estimate of $351,093. 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

$347,317 $410,640
Best Estimate
$351,093
WCAD Value
$333,000
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R510485H - SOUTHCREEK. The estimated range of $347,317 and $410,640 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,539 sqft Built 1985
Raw Value $290,544
Adjusted Value $350,831

Adjusted +$57,338 for 241 sqft more living space and +$2,949 for being newer. Net adjustment: +$60,287.

3 bed 2 bath 1,608 sqft Built 1981
Raw Value $301,325
Adjusted Value $351,093

Adjusted +$40,922 for 172 sqft more living space and +$8,846 for being newer. Net adjustment: +$49,768.

3 bed 2 bath 1,608 sqft Built 1979
Raw Value $294,600
Adjusted Value $347,317

Adjusted +$40,922 for 172 sqft more living space and +$11,795 for being newer. Net adjustment: +$52,717.

3 bed 2 bath 1,465 sqft Built 1985
Raw Value $331,099
Adjusted Value $408,992

Adjusted +$74,944 for 315 sqft more living space and +$2,949 for being newer. Net adjustment: +$77,893.

3 bed 2 bath 1,463 sqft Built 1985
Raw Value $332,271
Adjusted Value $410,640

Adjusted +$75,420 for 317 sqft more living space and +$2,949 for being newer. Net adjustment: +$78,369.

The Neighborhood

This home is in line with the R510485H - SOUTHCREEK median of $335,905. 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
$333,000
Median
$335,905

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,992 across all districts. With a homestead exemption claimed, that drops to $4,680 — saving $1,312 per year. That's $390 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%$2,974
Round RockCity0.3720%$1,239
Williamson CountyCounty0.3694%$1,230
Austin Community Collegespecial0.1034%$344
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,992

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $351,093 would pay approximately $2,192 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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