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1603 WEST CREEK LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,698 sqftBuilt 1983

Property at a Glance

This home is estimated between $311,204 and $637,405, with a best estimate of $369,487. That places the property below 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

$311,204 $637,405
Best Estimate
$369,487
WCAD Value
$402,510
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 $311,204 and $637,405. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1909 WEST CREEK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,452 sqft Built 1980
Raw Value $483,091
Adjusted Value $311,204

Adjusted -$178,988 for 754 sqft less living space and +$7,101 for being newer. Net adjustment: -$171,887.

1911 WEST CREEK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,645 sqft Built 1980
Raw Value $617,723
Adjusted Value $637,405

Adjusted +$12,581 for 53 sqft more living space and +$7,101 for being newer. Net adjustment: +$19,682.

1801 WEST CREEK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,232 sqft Built 1983
Raw Value $496,250
Adjusted Value $369,487

Adjusted -$126,763 for 534 sqft less living space. Net adjustment: -$126,763.

1914 WEST CREEK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,050 sqft Built 1980
Raw Value $414,062
Adjusted Value $337,604

Adjusted -$83,559 for 352 sqft less living space and +$7,101 for being newer. Net adjustment: -$76,458.

1503 WEST CREEK LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,625 sqft Built 1982
Raw Value $436,998
Adjusted Value $448,838

Adjusted +$17,329 for 73 sqft more living space and +$2,367 for being newer and -$7,856 for no pool. Net adjustment: +$11,840.

The Neighborhood

This home is valued 15.5% below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.9% over the past year.

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

below average
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$402,510
Median
$476,515

This home is -15.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,242 across all districts. With a homestead exemption claimed, that drops to $5,918 — saving $1,324 per year. That's $493 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%$3,595
Round RockCity0.3720%$1,497
Williamson CountyCounty0.3694%$1,487
Austin Community Collegespecial0.1034%$416
Williamson County FM/RdCounty0.0443%$178
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,242

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $369,487 would pay approximately $2,306 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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