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18751 FM 619, ELGIN, TX 78621

ELGIN, 78621 — williamson County

3 bed2 bath2,528 sqftBuilt 1999

Property at a Glance

This home is estimated between $676,392 and $970,950, with a best estimate of $860,460. That places the property above the X006330I - THRALL ISD NON-CITY median of $447,610, in a neighborhood that appreciated 2.2% over the past year.

Estimated Value Range

$676,392 $970,950
Best Estimate
$860,460
WCAD Value
$374,295
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in X006330I - THRALL ISD NON-CITY. The estimated range of $676,392 and $970,950 should be treated as a rough guide.

Comparable Properties (5)

1000 CR 474, ELGIN, TX 78621
0.34 mi 100% similar Same subdivision
3 bed 2 bath 2,044 sqft Built 2012
Raw Value $473,757
Adjusted Value $703,045

Adjusted +$119,304 for 484 sqft more living space and -$24,751 for being older and +$134,735 for having a garage. Net adjustment: +$229,288.

700 CR 474, ELGIN, TX 78621
0.34 mi 100% similar Same subdivision
3 bed 2 bath 2,091 sqft Built 2017
Raw Value $602,943
Adjusted Value $676,392

Adjusted +$107,719 for 437 sqft more living space and -$34,270 for being older. Net adjustment: +$73,449.

765 CO RD 491, ELGIN, TX 78621
0.45 mi 100% similar
3 bed 2 bath 2,511 sqft Built 2003
Raw Value $863,886
Adjusted Value $860,460

Adjusted +$4,190 for 17 sqft more living space and -$7,616 for being older. Net adjustment: -$3,426.

401 CR 468, ELGIN, TX 78621
0.32 mi 96% similar
3 bed 2 bath 1,932 sqft Built 2002
Raw Value $585,059
Adjusted Value $860,994

Adjusted +$146,912 for 596 sqft more living space and -$5,712 for being older and +$134,735 for having a garage. Net adjustment: +$275,935.

703 CR 468, ELGIN, TX 78621
0.34 mi 95% similar
3 bed 2 bath 2,369 sqft Built 2018
Raw Value $967,931
Adjusted Value $970,950

Adjusted +$39,193 for 159 sqft more living space and -$36,174 for being older. Net adjustment: +$3,019.

The Neighborhood

This home is valued 16.4% below the X006330I - THRALL ISD NON-CITY median of $447,610. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.2% over the past year.

X006330I - THRALL ISD NON-CITY

below average
1,269 Properties
$447,610 Median Value
+2.2% YoY Change
4% Have Pool
36% Have Garage
This Home
$374,295
Median
$447,610

This home is -16.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,451 across all districts. With a homestead exemption claimed, that drops to $4,688 — saving $1,763 per year. That's $391 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
Thrall ISDSchool1.2096%$4,527
Williamson CountyCounty0.3694%$1,383
Williamson County ESD #10 - CouplandESD0.1000%$374
Williamson County FM/RdCounty0.0443%$166
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7234%$6,451

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $860,460 would pay approximately $5,371 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.

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