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1901 WALLIN LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,218 sqftBuilt 1998

Property at a Glance

This home is estimated between $206,723 and $402,415, with a best estimate of $275,875. That places the property below the R475498G - Jester Farms, All Sections median of $318,340, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$206,723 $402,415
Best Estimate
$275,875
WCAD Value
$267,293
High Confidence

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

Based on 5 comparable properties in R475498G - Jester Farms, All Sections, this home's estimated market value is between $206,723 and $402,415. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1869 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,780 sqft Built 1998
Raw Value $322,334
Adjusted Value $206,723

Adjusted -$115,611 for 562 sqft less living space. Net adjustment: -$115,611.

1815 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,194 sqft Built 1999
Raw Value $270,444
Adjusted Value $275,875

Adjusted +$4,937 for 24 sqft more living space and +$494 for being newer. Net adjustment: +$5,431.

1823 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 750 sqft Built 1999
Raw Value $297,672
Adjusted Value $394,440

Adjusted +$96,274 for 468 sqft more living space and +$494 for being newer. Net adjustment: +$96,768.

1860 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,345 sqft Built 1998
Raw Value $285,721
Adjusted Value $259,595

Adjusted -$26,126 for 127 sqft less living space. Net adjustment: -$26,126.

1871 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 966 sqft Built 1998
Raw Value $350,575
Adjusted Value $402,415

Adjusted +$51,840 for 252 sqft more living space. Net adjustment: +$51,840.

The Neighborhood

This home is valued 16.0% below the R475498G - Jester Farms, All Sections median of $318,340. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.4% over the past year.

R475498G - Jester Farms, All Sections

below average
489 Properties
$318,340 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$267,293
Median
$318,340

This home is -16.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,809 across all districts. With a homestead exemption claimed, that drops to $3,510 — saving $1,299 per year. That's $293 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%$2,387
Round RockCity0.3720%$994
Williamson CountyCounty0.3694%$988
Austin Community Collegespecial0.1034%$276
Williamson County FM/RdCounty0.0443%$118
Upper Brushy Creek WCIDWater0.0170%$45
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,809

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $275,875 would pay approximately $1,722 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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