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328 BLACK OPAL DR, JARRELL, TX 76537

JARRELL, 76537 — williamson County

3 bed2 bath1,444 sqftBuilt 2021

Property at a Glance

This home is estimated between $174,488 and $253,461, with a best estimate of $248,868. That places the property below the J308421C - BALCONES FLATS median of $292,849, in a neighborhood that declined 9.9% over the past year.

Estimated Value Range

$174,488 $253,461
Best Estimate
$248,868
WCAD Value
$264,025
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in J308421C - BALCONES FLATS. The estimated range of $174,488 and $253,461 should be treated as a rough guide.

Comparable Properties (5)

328 COWPOKE DR, JARRELL, TX 76537
0.00 mi 100% similar
3 bed 2 bath 1,421 sqft Built 2025
Raw Value $209,100
Adjusted Value $174,488

Adjusted +$5,917 for 23 sqft more living space and -$40,529 for being older. Net adjustment: -$34,612.

3 bed 2 bath 1,376 sqft Built 2020
Raw Value $225,836
Adjusted Value $253,461

Adjusted +$17,493 for 68 sqft more living space and +$10,132 for being newer. Net adjustment: +$27,625.

3 bed 2 bath 1,392 sqft Built 2025
Raw Value $222,878
Adjusted Value $195,726

Adjusted +$13,377 for 52 sqft more living space and -$40,529 for being older. Net adjustment: -$27,152.

324 BLACK OPAL DR, JARRELL, TX 76537
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,522 sqft Built 2021
Raw Value $270,600
Adjusted Value $250,534

Adjusted -$20,066 for 78 sqft less living space. Net adjustment: -$20,066.

3 bed 2 bath 1,410 sqft Built 2020
Raw Value $229,989
Adjusted Value $248,868

Adjusted +$8,747 for 34 sqft more living space and +$10,132 for being newer. Net adjustment: +$18,879.

The Neighborhood

This home is valued 9.8% below the J308421C - BALCONES FLATS median of $292,849. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.9% over the past year.

J308421C - BALCONES FLATS

typical
91 Properties
$292,849 Median Value
-9.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$264,025
Median
$292,849

This home is -9.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,478 across all districts. With a homestead exemption claimed, that drops to $3,795 — saving $1,683 per year. That's $316 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%$3,081
JarrellCity0.3940%$1,040
Williamson CountyCounty0.3694%$975
Williamson County ESD #5 - JarrellESD0.1000%$264
Williamson County FM/RdCounty0.0443%$117
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0747%$5,478

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $248,868 would pay approximately $1,553 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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