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305 AMMONITE LN, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath1,577 sqftBuilt 2017

Property at a Glance

This home is estimated between $202,826 and $266,258, with a best estimate of $223,394. That places the property below the J204407G - SONTERRA (MULTIPLE BUILDERS) median of $243,526, in a neighborhood that declined 6.3% over the past year.

Estimated Value Range

$202,826 $266,258
Best Estimate
$223,394
WCAD Value
$257,298
High Confidence

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

Based on 5 comparable properties in J204407G - SONTERRA (MULTIPLE BUILDERS), this home's estimated market value is between $202,826 and $266,258. All 5 comparables are in the same subdivision, giving this estimate high confidence.

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 $202,826

Adjusted -$46,179 for 276 sqft less living space and +$2,716 for being newer. Net adjustment: -$43,463.

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 $266,258

Adjusted +$42,498 for 254 sqft more living space and -$2,716 for being older. Net adjustment: +$39,782.

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 $264,251

Adjusted +$15,560 for 93 sqft more living space. Net adjustment: +$15,560.

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 $223,394

Adjusted -$57,389 for 343 sqft less living space and +$29,876 for being newer. Net adjustment: -$27,513.

301 KYANITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,802 sqft Built 2008
Raw Value $232,787
Adjusted Value $219,585

Adjusted -$37,646 for 225 sqft less living space and +$24,444 for being newer. Net adjustment: -$13,202.

The Neighborhood

This home is valued 5.7% above the J204407G - SONTERRA (MULTIPLE BUILDERS) median of $243,526. With 1,787 homes in the subdivision, the property sits in the upper tier. 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
$257,298
Median
$243,526

This home is +5.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,188 across all districts. With a homestead exemption claimed, that drops to $4,507 — saving $1,681 per year. That's $376 per month a buyer should budget. The assessed value increased -0.1% vs the subdivision average of -6.3%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Jarrell ISDSchool1.1669%$3,002
Sonterra MUDMUD0.7245%$1,864
Williamson CountyCounty0.3694%$951
Williamson County ESD #5 - JarrellESD0.1000%$257
Williamson County FM/RdCounty0.0443%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4052%$6,188
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $223,394 would pay approximately $1,394 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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