Beta Williamson County, TX only — data and coverage are limited during early access.

209 KOONTZ LOOP, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath660 sqftBuilt 2017

Property at a Glance

This home is estimated between $119,100 and $242,989, with a best estimate of $222,916. 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

$119,100 $242,989
Best Estimate
$222,916
WCAD Value
$238,969
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 $119,100 and $242,989. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

209 MILLERS LOOP, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 718 sqft Built 2016
Raw Value $239,365
Adjusted Value $232,377

Adjusted -$9,704 for 58 sqft less living space and +$2,716 for being newer. Net adjustment: -$6,988.

201 GEODE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 3 bath 850 sqft Built 2014
Raw Value $246,558
Adjusted Value $222,916

Adjusted -$31,790 for 190 sqft less living space and +$8,148 for being newer. Net adjustment: -$23,642.

201 BAUXITE DR, JARRELL, TX 76537
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,025 sqft Built 2009
Raw Value $282,331
Adjusted Value $242,989

Adjusted -$61,070 for 365 sqft less living space and +$21,728 for being newer. Net adjustment: -$39,342.

201 FARMER LN, JARRELL, TX 76537
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,167 sqft Built 2015
Raw Value $198,497
Adjusted Value $119,100

Adjusted -$84,829 for 507 sqft less living space and +$5,432 for being newer. Net adjustment: -$79,397.

204 KOONTZ LOOP, JARRELL, TX 76537
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,167 sqft Built 2015
Raw Value $204,429
Adjusted Value $125,032

Adjusted -$84,829 for 507 sqft less living space and +$5,432 for being newer. Net adjustment: -$79,397.

The Neighborhood

This home is valued 1.9% 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
$238,969
Median
$243,526

This home is -1.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,748 across all districts. With a homestead exemption claimed, that drops to $4,070 — saving $1,678 per year. That's $339 per month a buyer should budget. The assessed value increased -0.2% 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%$2,789
Sonterra MUDMUD0.7245%$1,731
Williamson CountyCounty0.3694%$883
Williamson County ESD #5 - JarrellESD0.1000%$239
Williamson County FM/RdCounty0.0443%$106
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4052%$5,748
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $222,916 would pay approximately $1,391 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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