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

400 OBSIDIAN LN, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath1,332 sqftBuilt 2017

Property at a Glance

This home is estimated between $188,216 and $263,623, with a best estimate of $233,341. 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

$188,216 $263,623
Best Estimate
$233,341
WCAD Value
$291,751
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 $188,216 and $263,623. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

405 DRUSE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,477 sqft Built 2017
Raw Value $287,884
Adjusted Value $263,623

Adjusted -$24,261 for 145 sqft less living space. Net adjustment: -$24,261.

405 SHALE DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,505 sqft Built 2006
Raw Value $232,410
Adjusted Value $233,341

Adjusted -$28,945 for 173 sqft less living space and +$29,876 for being newer. Net adjustment: +$931.

404 AMMONITE LN, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,355 sqft Built 2017
Raw Value $228,344
Adjusted Value $224,496

Adjusted -$3,848 for 23 sqft less living space. Net adjustment: -$3,848.

404 KILDEER PASS, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,680 sqft Built 2020
Raw Value $254,590
Adjusted Value $188,216

Adjusted -$58,226 for 348 sqft less living space and -$8,148 for being older. Net adjustment: -$66,374.

408 COBBLESTONE DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,259 sqft Built 2007
Raw Value $213,306
Adjusted Value $252,680

Adjusted +$12,214 for 73 sqft more living space and +$27,160 for being newer. Net adjustment: +$39,374.

The Neighborhood

This home is valued 19.8% 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)

above average
1,787 Properties
$243,526 Median Value
-6.3% YoY Change
0% Have Pool
100% Have Garage
This Home
$291,751
Median
$243,526

This home is +19.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,017 across all districts. With a homestead exemption claimed, that drops to $5,330 — saving $1,687 per year. That's $444 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%$3,404
Sonterra MUDMUD0.7245%$2,114
Williamson CountyCounty0.3694%$1,078
Williamson County ESD #5 - JarrellESD0.1000%$292
Williamson County FM/RdCounty0.0443%$129
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4052%$7,017

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $233,341 would pay approximately $1,457 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.

View full property details