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1813 WALLIN LOOP, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,698 sqftBuilt 1999

Property at a Glance

This home is estimated between $304,971 and $374,124, with a best estimate of $326,372. That places the property above the R475498G - Jester Farms, All Sections median of $318,340, in a neighborhood that declined 5.4% over the past year.

Estimated Value Range

$304,971 $374,124
Best Estimate
$326,372
WCAD Value
$314,651
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 $304,971 and $374,124. More comparables in the same subdivision would strengthen this estimate.

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 $304,971

Adjusted -$16,869 for 82 sqft less living space and -$494 for being older. Net adjustment: -$17,363.

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 $374,124

Adjusted +$103,680 for 504 sqft more living space. Net adjustment: +$103,680.

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 $357,844

Adjusted +$72,617 for 353 sqft more living space and -$494 for being older. Net adjustment: +$72,123.

3 bed 2 bath 1,660 sqft Built 1997
Raw Value $319,542
Adjusted Value $326,372

Adjusted +$7,817 for 38 sqft more living space and -$987 for being older. Net adjustment: +$6,830.

1809 WALLIN LOOP, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,707 sqft Built 1999
Raw Value $317,122
Adjusted Value $315,271

Adjusted -$1,851 for 9 sqft less living space. Net adjustment: -$1,851.

The Neighborhood

This home is valued 1.2% 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

typical
489 Properties
$318,340 Median Value
-5.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$314,651
Median
$318,340

This home is -1.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,661 across all districts. With a homestead exemption claimed, that drops to $4,353 — saving $1,308 per year. That's $363 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%$2,810
Round RockCity0.3720%$1,171
Williamson CountyCounty0.3694%$1,162
Austin Community Collegespecial0.1034%$325
Williamson County FM/RdCounty0.0443%$139
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,661

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $326,372 would pay approximately $2,037 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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