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1502 WEISKOPF LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,051 sqftBuilt 2000

Property at a Glance

This home is estimated between $321,228 and $810,567, with a best estimate of $659,674. That places the property below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927, in a neighborhood that declined 3.1% over the past year.

Estimated Value Range

$321,228 $810,567
Best Estimate
$659,674
WCAD Value
$719,827
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $321,228 and $810,567. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1520 WEISKOPF LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,490 sqft Built 2001
Raw Value $924,213
Adjusted Value $772,091

Adjusted -$153,584 for 439 sqft less living space and +$1,462 for being newer. Net adjustment: -$152,122.

1514 WEISKOPF LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,442 sqft Built 2003
Raw Value $942,971
Adjusted Value $810,567

Adjusted -$136,791 for 391 sqft less living space and +$4,387 for being newer. Net adjustment: -$132,404.

1540 WEISKOPF LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,624 sqft Built 2000
Raw Value $860,138
Adjusted Value $659,674

Adjusted -$200,464 for 573 sqft less living space. Net adjustment: -$200,464.

1534 WEISKOPF LOOP, ROUND ROCK, TX 78664
0.00 mi 94% similar Same subdivision
3 bed 2 bath 3,150 sqft Built 2000
Raw Value $705,713
Adjusted Value $321,228

Adjusted -$384,485 for 1,099 sqft less living space. Net adjustment: -$384,485.

3 bed 2 bath 1,780 sqft Built 1998
Raw Value $322,334
Adjusted Value $414,218

Adjusted +$94,809 for 271 sqft more living space and -$2,925 for being older. Net adjustment: +$91,884.

The Neighborhood

This home is valued 21.0% below the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.1% over the past year.

R549699C - Forest Creek Sec 14,20,21,26-30,33,34

below average
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$719,827
Median
$910,927

This home is -21.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,952 across all districts. With a homestead exemption claimed, that drops to $11,568 — saving $1,384 per year. That's $964 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%$6,429
Round RockCity0.3720%$2,678
Williamson CountyCounty0.3694%$2,659
Austin Community Collegespecial0.1034%$744
Williamson County FM/RdCounty0.0443%$319
Upper Brushy Creek WCIDWater0.0170%$122
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,952

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $659,674 would pay approximately $4,118 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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