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644 SEABISCUIT DR, JARRELL, TX 76537

JARRELL, 76537 — williamson County

4 bed2 bath1,816 sqftBuilt 2023

Property at a Glance

This home is estimated between $302,969 and $456,576, with a best estimate of $335,331. That places the property above the J307419C - CALUMET median of $306,893, in a neighborhood that appreciated 21.5% over the past year.

Estimated Value Range

$302,969 $456,576
Best Estimate
$335,331
WCAD Value
$306,630
High Confidence

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

Based on 5 comparable properties in J307419C - CALUMET, this home's estimated market value is between $302,969 and $456,576. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

636 SEABISCUIT DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,548 sqft Built 2023
Raw Value $287,525
Adjusted Value $335,331

Adjusted +$47,806 for 268 sqft more living space. Net adjustment: +$47,806.

640 SEABISCUIT DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,838 sqft Built 2023
Raw Value $306,893
Adjusted Value $302,969

Adjusted -$3,924 for 22 sqft less living space. Net adjustment: -$3,924.

628 SEABISCUIT DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,394 sqft Built 2023
Raw Value $378,587
Adjusted Value $453,864

Adjusted +$75,277 for 422 sqft more living space. Net adjustment: +$75,277.

616 SEABISCUIT DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,373 sqft Built 2023
Raw Value $377,553
Adjusted Value $456,576

Adjusted +$79,023 for 443 sqft more living space. Net adjustment: +$79,023.

632 SEABISCUIT DR, JARRELL, TX 76537
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,838 sqft Built 2023
Raw Value $306,893
Adjusted Value $302,969

Adjusted -$3,924 for 22 sqft less living space. Net adjustment: -$3,924.

The Neighborhood

This home is in line with the J307419C - CALUMET median of $306,893. The neighborhood appreciated 21.5% over the past year.

J307419C - CALUMET

typical
171 Properties
$306,893 Median Value
+21.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$306,630
Median
$306,893

This home is -0.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,362 across all districts. With a homestead exemption claimed, that drops to $4,671 — saving $1,691 per year. That's $389 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%$3,578
JarrellCity0.3940%$1,208
Williamson CountyCounty0.3694%$1,133
Williamson County ESD #5 - JarrellESD0.1000%$307
Williamson County FM/RdCounty0.0443%$136
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0747%$6,362

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $335,331 would pay approximately $2,093 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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