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105 SILVER OAK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,391 sqftBuilt 2000

Property at a Glance

This home is estimated between $472,600 and $623,743, with a best estimate of $496,620. That places the property above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$472,600 $623,743
Best Estimate
$496,620
WCAD Value
$580,684
Low Confidence

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

There are 5 comparable properties within range, but none are in R553505E - FOREST CREEK SEC 32, 34, 35. The estimated range of $472,600 and $623,743 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,356 sqft Built 2000
Raw Value $577,083
Adjusted Value $586,286

Adjusted +$9,203 for 35 sqft more living space. Net adjustment: +$9,203.

4 bed 3 bath 1,680 sqft Built 2000
Raw Value $548,589
Adjusted Value $472,600

Adjusted -$75,989 for 289 sqft less living space. Net adjustment: -$75,989.

4 bed 2 bath 1,350 sqft Built 1999
Raw Value $484,058
Adjusted Value $496,620

Adjusted +$10,780 for 41 sqft more living space and +$1,782 for being newer. Net adjustment: +$12,562.

4 bed 3 bath 1,655 sqft Built 1996
Raw Value $543,420
Adjusted Value $481,131

Adjusted -$69,416 for 264 sqft less living space and +$7,127 for being newer. Net adjustment: -$62,289.

4 bed 2 bath 1,225 sqft Built 1995
Raw Value $571,186
Adjusted Value $623,743

Adjusted +$43,648 for 166 sqft more living space and +$8,909 for being newer. Net adjustment: +$52,557.

The Neighborhood

This home is valued 17.4% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

above average
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$580,684
Median
$494,830

This home is +17.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,868 across all districts. With a homestead exemption claimed, that drops to $7,511 — saving $1,357 per year. That's $626 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%$5,186
Williamson CountyCounty0.3694%$2,145
Austin Community Collegespecial0.1034%$600
Williamson County ESD #9 - Round RockESD0.0999%$580
Williamson County FM/RdCounty0.0443%$257
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$8,868

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $496,620 would pay approximately $3,100 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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