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18054 FM 619, ELGIN, TX 78621

ELGIN, 78621 — williamson County

3 bed2 bath2,446 sqftBuilt 1986

Property at a Glance

This home is estimated between $349,498 and $966,379, with a best estimate of $645,222. 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

$349,498 $966,379
Best Estimate
$645,222
WCAD Value
$330,878
High Confidence

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

Based on 5 comparable properties in X006330I - THRALL ISD NON-CITY, this home's estimated market value is between $349,498 and $966,379. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

18750 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,594 sqft Built 2002
Raw Value $416,442
Adjusted Value $349,498

Adjusted -$36,481 for 148 sqft less living space and -$30,463 for being older. Net adjustment: -$66,944.

18197 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,238 sqft Built 2015
Raw Value $782,129
Adjusted Value $912,922

Adjusted +$51,271 for 208 sqft more living space and -$55,213 for being older and +$134,735 for having a garage. Net adjustment: +$130,793.

18600 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,848 sqft Built 1995
Raw Value $380,217
Adjusted Value $645,222

Adjusted +$147,405 for 598 sqft more living space and -$17,135 for being older and +$134,735 for having a garage. Net adjustment: +$265,005.

19900 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
3 bed 2,019 sqft Built 1994
Raw Value $741,621
Adjusted Value $966,379

Adjusted +$105,254 for 427 sqft more living space and -$15,231 for being older and +$134,735 for having a garage. Net adjustment: +$224,758.

18500 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,440 sqft Built 1998
Raw Value $436,410
Adjusted Value $549,777

Adjusted +$1,479 for 6 sqft more living space and -$22,847 for being older and +$134,735 for having a garage. Net adjustment: +$113,367.

The Neighborhood

This home is valued 26.1% 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
$330,878
Median
$447,610

This home is -26.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,702 across all districts. With a homestead exemption claimed, that drops to $3,948 — saving $1,754 per year. That's $329 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%$4,002
Williamson CountyCounty0.3694%$1,222
Williamson County ESD #10 - CouplandESD0.1000%$331
Williamson County FM/RdCounty0.0443%$147
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7234%$5,702

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $645,222 would pay approximately $4,027 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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