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1852 WALLIN LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath721 sqftBuilt 1999

Property at a Glance

This home is estimated between $173,141 and $314,322, with a best estimate of $299,681. 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

$173,141 $314,322
Best Estimate
$299,681
WCAD Value
$330,716
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 $173,141 and $314,322. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

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 $173,141

Adjusted -$97,303 for 473 sqft less living space. Net adjustment: -$97,303.

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 $291,706

Adjusted -$5,966 for 29 sqft less living space. Net adjustment: -$5,966.

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 $299,681

Adjusted -$50,400 for 245 sqft less living space and -$494 for being older. Net adjustment: -$50,894.

3 bed 2 bath 663 sqft Built 1994
Raw Value $297,243
Adjusted Value $306,706

Adjusted +$11,931 for 58 sqft more living space and -$2,468 for being older. Net adjustment: +$9,463.

1817 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 731 sqft Built 1999
Raw Value $316,379
Adjusted Value $314,322

Adjusted -$2,057 for 10 sqft less living space. Net adjustment: -$2,057.

The Neighborhood

This home is valued 3.9% above the R475498G - Jester Farms, All Sections median of $318,340. With 489 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.4% over the past year.

R475498G - Jester Farms, All Sections

typical
489 Properties
$318,340 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$330,716
Median
$318,340

This home is +3.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,950 across all districts. With a homestead exemption claimed, that drops to $4,639 — saving $1,311 per year. That's $387 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%$2,954
Round RockCity0.3720%$1,230
Williamson CountyCounty0.3694%$1,222
Austin Community Collegespecial0.1034%$342
Williamson County FM/RdCounty0.0443%$147
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,950

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $299,681 would pay approximately $1,871 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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