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603 S ROSWELL ST, GRANGER, TX 76530

GRANGER, 76530 — williamson County

3 bed2 bath2,511 sqftBuilt 2010

Property at a Glance

This home is estimated between $305,651 and $598,454, with a best estimate of $420,615. That places the property above the J501330I - GRANGER ISD CITY median of $199,286, in a neighborhood that declined 1.0% over the past year.

Estimated Value Range

$305,651 $598,454
Best Estimate
$420,615
WCAD Value
$496,402
High Confidence

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

Based on 5 comparable properties in J501330I - GRANGER ISD CITY, this home's estimated market value is between $305,651 and $598,454. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

501 E ELM ST, GRANGER, TX 76530
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,034 sqft Built 2008
Raw Value $278,124
Adjusted Value $420,615

Adjusted +$67,768 for 477 sqft more living space and +$2,147 for being newer and +$72,576 for having a garage. Net adjustment: +$142,491.

601 S GABRIEL ST, GRANGER, TX 76530
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,964 sqft Built 1984
Raw Value $340,274
Adjusted Value $445,900

Adjusted +$77,713 for 547 sqft more living space and +$27,913 for being newer. Net adjustment: +$105,626.

202 S GRANGER ST, GRANGER, TX 76530
0.00 mi 87% similar Same subdivision
3 bed 2 bath 1,898 sqft Built 1983
Raw Value $248,555
Adjusted Value $364,631

Adjusted +$87,090 for 613 sqft more living space and +$28,986 for being newer. Net adjustment: +$116,076.

501 E FOX ST, GRANGER, TX 76530
0.00 mi 81% similar Same subdivision
3 bed 2 bath 2,072 sqft Built 1910
Raw Value $63,349
Adjusted Value $305,651

Adjusted +$62,369 for 439 sqft more living space and +$107,357 for being newer and +$72,576 for having a garage. Net adjustment: +$242,302.

107 COLORADO ST, GRANGER, TX 76530
0.00 mi 78% similar Same subdivision
3 bed 2 bath 1,648 sqft Built 1946
Raw Value $334,563
Adjusted Value $598,454

Adjusted +$122,607 for 863 sqft more living space and +$68,708 for being newer and +$72,576 for having a garage. Net adjustment: +$263,891.

The Neighborhood

This home is valued 149.1% above the J501330I - GRANGER ISD CITY median of $199,286. With 446 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.0% over the past year.

J501330I - GRANGER ISD CITY

outlier high
446 Properties
$199,286 Median Value
-1.0% YoY Change
4% Have Pool
31% Have Garage
This Home
$496,402
Median
$199,286

This home is +149.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,441 across all districts. With a homestead exemption claimed, that drops to $9,662 — saving $1,779 per year. That's $805 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
Granger ISDSchool1.2093%$5,617
GrangerCity0.8400%$3,902
Williamson CountyCounty0.3694%$1,716
Williamson County FM/RdCounty0.0443%$206
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.4631%$11,441

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $420,615 would pay approximately $2,625 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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