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1100 WEST CREEK LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,211 sqftBuilt 1985

Property at a Glance

This home is estimated between $406,940 and $526,686, with a best estimate of $504,149. That places the property above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$406,940 $526,686
Best Estimate
$504,149
WCAD Value
$491,118
High Confidence

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

Based on 5 comparable properties in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK, this home's estimated market value is between $406,940 and $526,686. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1001 PENNY LN, ROUND ROCK, TX 78681
0.11 mi 100% similar Same subdivision
4 bed 2 bath 2,368 sqft Built 1976
Raw Value $461,500
Adjusted Value $445,534

Adjusted -$37,269 for 157 sqft less living space and +$21,303 for being newer. Net adjustment: -$15,966.

1005 ABBEY RD, ROUND ROCK, TX 78681
0.11 mi 100% similar Same subdivision
4 bed 2 bath 1,974 sqft Built 1976
Raw Value $434,283
Adjusted Value $511,846

Adjusted +$56,260 for 237 sqft more living space and +$21,303 for being newer. Net adjustment: +$77,563.

1006 PENNY LN, ROUND ROCK, TX 78681
0.11 mi 100% similar Same subdivision
3 bed 2 bath 2,823 sqft Built 1976
Raw Value $530,916
Adjusted Value $406,940

Adjusted -$145,279 for 612 sqft less living space and +$21,303 for being newer. Net adjustment: -$123,976.

1002 LAKEWOOD LN, ROUND ROCK, TX 78681
0.11 mi 100% similar Same subdivision
3 bed 2 bath 2,290 sqft Built 1979
Raw Value $531,237
Adjusted Value $526,686

Adjusted -$18,753 for 79 sqft less living space and +$14,202 for being newer. Net adjustment: -$4,551.

1004 LAKEWOOD LN, ROUND ROCK, TX 78681
0.11 mi 100% similar Same subdivision
4 bed 2 bath 1,905 sqft Built 1979
Raw Value $417,307
Adjusted Value $504,149

Adjusted +$72,640 for 306 sqft more living space and +$14,202 for being newer. Net adjustment: +$86,842.

The Neighborhood

This home is valued 3.1% above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. With 822 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.9% over the past year.

R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK

typical
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$491,118
Median
$476,515

This home is +3.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,837 across all districts. With a homestead exemption claimed, that drops to $7,496 — saving $1,341 per year. That's $625 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%$4,386
Round RockCity0.3720%$1,827
Williamson CountyCounty0.3694%$1,814
Austin Community Collegespecial0.1034%$508
Williamson County FM/RdCounty0.0443%$218
Upper Brushy Creek WCIDWater0.0170%$83
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,837

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $504,149 would pay approximately $3,147 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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