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133 AMMONITE LN, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath1,619 sqftBuilt 2016

Property at a Glance

This home is estimated between $211,561 and $310,243, with a best estimate of $256,531. 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

$211,561 $310,243
Best Estimate
$256,531
WCAD Value
$260,403
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 $211,561 and $310,243. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

145 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,748 sqft Built 2016
Raw Value $285,946
Adjusted Value $264,362

Adjusted -$21,584 for 129 sqft less living space. Net adjustment: -$21,584.

149 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,552 sqft Built 2016
Raw Value $299,033
Adjusted Value $310,243

Adjusted +$11,210 for 67 sqft more living space. Net adjustment: +$11,210.

325 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,774 sqft Built 2017
Raw Value $247,461
Adjusted Value $218,811

Adjusted -$25,934 for 155 sqft less living space and -$2,716 for being older. Net adjustment: -$28,650.

137 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,807 sqft Built 2016
Raw Value $243,016
Adjusted Value $211,561

Adjusted -$31,455 for 188 sqft less living space. Net adjustment: -$31,455.

321 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,651 sqft Built 2017
Raw Value $264,601
Adjusted Value $256,531

Adjusted -$5,354 for 32 sqft less living space and -$2,716 for being older. Net adjustment: -$8,070.

The Neighborhood

This home is valued 6.9% 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
$260,403
Median
$243,526

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,263 across all districts. With a homestead exemption claimed, that drops to $4,581 — saving $1,682 per year. That's $382 per month a buyer should budget. The assessed value increased -0.4% vs the subdivision average of -6.3%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Jarrell ISDSchool1.1669%$3,039
Sonterra MUDMUD0.7245%$1,887
Williamson CountyCounty0.3694%$962
Williamson County ESD #5 - JarrellESD0.1000%$260
Williamson County FM/RdCounty0.0443%$115
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4052%$6,263
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $256,531 would pay approximately $1,601 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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