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305 SERPENTINE LN, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath1,782 sqftBuilt 2017

Property at a Glance

This home is estimated between $237,126 and $300,557, with a best estimate of $257,694. That places the property above the J204407G - SONTERRA (MULTIPLE BUILDERS) median of $243,526, in a neighborhood that declined 6.3% over the past year.

Estimated Value Range

$237,126 $300,557
Best Estimate
$257,694
WCAD Value
$240,295
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 $237,126 and $300,557. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

308 DRUSE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,853 sqft Built 2016
Raw Value $246,289
Adjusted Value $237,126

Adjusted -$11,879 for 71 sqft less living space and +$2,716 for being newer. Net adjustment: -$9,163.

309 SERPENTINE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,323 sqft Built 2018
Raw Value $226,476
Adjusted Value $300,557

Adjusted +$76,797 for 459 sqft more living space and -$2,716 for being older. Net adjustment: +$74,081.

300 SERPENTINE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,484 sqft Built 2017
Raw Value $248,691
Adjusted Value $298,551

Adjusted +$49,860 for 298 sqft more living space. Net adjustment: +$49,860.

3 bed 2 bath 1,803 sqft Built 2021
Raw Value $257,475
Adjusted Value $243,097

Adjusted -$3,514 for 21 sqft less living space and -$10,864 for being older. Net adjustment: -$14,378.

301 ENGINEERS PASS, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,920 sqft Built 2006
Raw Value $250,907
Adjusted Value $257,694

Adjusted -$23,089 for 138 sqft less living space and +$29,876 for being newer. Net adjustment: +$6,787.

The Neighborhood

This home is valued 1.3% below the J204407G - SONTERRA (MULTIPLE BUILDERS) median of $243,526. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.3% over the past year.

J204407G - SONTERRA (MULTIPLE BUILDERS)

typical
1,787 Properties
$243,526 Median Value
-6.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$240,295
Median
$243,526

This home is -1.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,779 across all districts. With a homestead exemption claimed, that drops to $4,101 — saving $1,678 per year. That's $342 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
Jarrell ISDSchool1.1669%$2,804
Sonterra MUDMUD0.7245%$1,741
Williamson CountyCounty0.3694%$888
Williamson County ESD #5 - JarrellESD0.1000%$240
Williamson County FM/RdCounty0.0443%$107
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4052%$5,779

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $257,694 would pay approximately $1,609 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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