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3155 CR 320, GRANGER, TX 76530

GRANGER, 76530 — williamson County

3 bed2 bath2,580 sqftBuilt 1930

Property at a Glance

This home is estimated between $205,204 and $873,413, with a best estimate of $391,029. That places the property above the J602D30I - GRANGER ISD NON-CITY median of $379,289, in a neighborhood that declined 0.8% over the past year.

Estimated Value Range

$205,204 $873,413
Best Estimate
$391,029
WCAD Value
$743,252
Low Confidence

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

There are 5 comparable properties within range, but few are in J602D30I - GRANGER ISD NON-CITY. The estimated range of $205,204 and $873,413 should be treated as a rough guide.

Comparable Properties (5)

805 CR 342, GRANGER, TX 76530
0.00 mi 92% similar Same subdivision
3 bed 2 bath 2,387 sqft Built 2019
Raw Value $707,162
Adjusted Value $709,839

Adjusted +$43,567 for 193 sqft more living space and -$40,890 for being older. Net adjustment: +$2,677.

1500 CR 384, GRANGER, TX 76530
0.00 mi 88% similar
3 bed 2 bath 2,223 sqft Built 1960
Raw Value $138,400
Adjusted Value $205,204

Adjusted +$80,587 for 357 sqft more living space and -$13,783 for being older. Net adjustment: +$66,804.

1355 CR 156, GRANGER, TX 76530
0.00 mi 85% similar
3 bed 2 bath 2,604 sqft Built 2003
Raw Value $812,072
Adjusted Value $873,413

Adjusted -$5,418 for 24 sqft less living space and -$33,539 for being older and +$100,298 for having a garage. Net adjustment: +$61,341.

1001 CR 156, GRANGER, TX 76530
0.00 mi 82% similar
3 bed 2 bath 2,829 sqft Built 2012
Raw Value $484,911
Adjusted Value $391,029

Adjusted -$56,208 for 249 sqft less living space and -$37,674 for being older. Net adjustment: -$93,882.

825 CR 342, GRANGER, TX 76530
0.00 mi 81% similar
3 bed 2 bath 2,950 sqft Built 2015
Raw Value $495,480
Adjusted Value $372,906

Adjusted -$83,522 for 370 sqft less living space and -$39,052 for being older. Net adjustment: -$122,574.

The Neighborhood

This home is valued 96.0% above the J602D30I - GRANGER ISD NON-CITY median of $379,289. With 241 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 0.8% over the past year.

J602D30I - GRANGER ISD NON-CITY

outlier high
241 Properties
$379,289 Median Value
-0.8% YoY Change
5% Have Pool
15% Have Garage
This Home
$743,252
Median
$379,289

This home is +96.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,807 across all districts. With a homestead exemption claimed, that drops to $10,976 — saving $1,831 per year. That's $915 per month a buyer should budget. The assessed value increased +3.7% vs the subdivision average of -0.8%. This above-average increase gives a protest opportunity score of 33 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Granger ISDSchool1.2093%$8,988
Williamson CountyCounty0.3694%$2,746
Williamson County ESD #6 - WeirESD0.1000%$743
Williamson County FM/RdCounty0.0443%$329
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7231%$12,807
33 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $391,029 would pay approximately $2,441 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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