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1529 WEISKOPF LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath2,349 sqftBuilt 2003

Property at a Glance

This home is estimated between $421,096 and $910,435, with a best estimate of $759,542. 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

$421,096 $910,435
Best Estimate
$759,542
WCAD Value
$905,998
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 $421,096 and $910,435. 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 $871,959

Adjusted -$49,329 for 141 sqft less living space and -$2,925 for being older. Net adjustment: -$52,254.

1534 WEISKOPF LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,150 sqft Built 2000
Raw Value $705,713
Adjusted Value $421,096

Adjusted -$280,230 for 801 sqft less living space and -$4,387 for being older. Net adjustment: -$284,617.

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 $910,435

Adjusted -$32,536 for 93 sqft less living space. Net adjustment: -$32,536.

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 $759,542

Adjusted -$96,209 for 275 sqft less living space and -$4,387 for being older. Net adjustment: -$100,596.

3 bed 2 bath 1,780 sqft Built 1998
Raw Value $322,334
Adjusted Value $514,087

Adjusted +$199,065 for 569 sqft more living space and -$7,312 for being older. Net adjustment: +$191,753.

The Neighborhood

This home is in line with the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. Note that values in this subdivision declined 3.1% over the past year.

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

typical
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$905,998
Median
$910,927

This home is -0.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $16,301 across all districts. With a homestead exemption claimed, that drops to $14,884 — saving $1,417 per year. That's $1,240 per month a buyer should budget. The assessed value increased +4.0% vs the subdivision average of -3.1%. This above-average increase gives a protest opportunity score of 46 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,091
Round RockCity0.3720%$3,370
Williamson CountyCounty0.3694%$3,347
Austin Community Collegespecial0.1034%$937
Williamson County FM/RdCounty0.0443%$402
Upper Brushy Creek WCIDWater0.0170%$154
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$16,301
46 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $759,542 would pay approximately $4,741 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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