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

128 BLUE AGATE CT, JARRELL, TX 76537

JARRELL, 76537 — williamson County

4 bed2 bath1,276 sqftBuilt 2021

Property at a Glance

This home is estimated between $317,036 and $399,987, with a best estimate of $382,009. That places the property above the J308421C - BALCONES FLATS median of $292,849, in a neighborhood that declined 9.9% over the past year.

Estimated Value Range

$317,036 $399,987
Best Estimate
$382,009
WCAD Value
$315,342
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $317,036 and $399,987. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

124 BLUE AGATE CT, JARRELL, TX 76537
0.01 mi 100% similar Same subdivision
3 bed 2 bath 958 sqft Built 2021
Raw Value $318,180
Adjusted Value $399,987

Adjusted +$81,807 for 318 sqft more living space. Net adjustment: +$81,807.

136 BLUE AGATE CT, JARRELL, TX 76537
0.02 mi 100% similar Same subdivision
5 bed 3 bath 1,385 sqft Built 2021
Raw Value $356,299
Adjusted Value $328,258

Adjusted -$28,041 for 109 sqft less living space. Net adjustment: -$28,041.

136 AKSTON CT, JARRELL, TX 76537
0.02 mi 100% similar
4 bed 2 bath 1,350 sqft Built 2021
Raw Value $336,073
Adjusted Value $317,036

Adjusted -$19,037 for 74 sqft less living space. Net adjustment: -$19,037.

120 BLUE AGATE CT, JARRELL, TX 76537
0.02 mi 100% similar Same subdivision
4 bed 2 bath 965 sqft Built 2021
Raw Value $302,003
Adjusted Value $382,009

Adjusted +$80,006 for 311 sqft more living space. Net adjustment: +$80,006.

140 BLUE AGATE CT, JARRELL, TX 76537
0.03 mi 100% similar Same subdivision
3 bed 2 bath 958 sqft Built 2021
Raw Value $318,180
Adjusted Value $399,987

Adjusted +$81,807 for 318 sqft more living space. Net adjustment: +$81,807.

The Neighborhood

This home is valued 7.7% above the J308421C - BALCONES FLATS median of $292,849. With 91 homes in the subdivision, the property sits in the upper tier. 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
$315,342
Median
$292,849

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,542 across all districts. With a homestead exemption claimed, that drops to $4,850 — saving $1,692 per year. That's $404 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%$3,680
JarrellCity0.3940%$1,242
Williamson CountyCounty0.3694%$1,165
Williamson County ESD #5 - JarrellESD0.1000%$315
Williamson County FM/RdCounty0.0443%$140
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0747%$6,542

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $382,009 would pay approximately $2,384 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 4/17/2026.

View full property details