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18600 FM 619, ELGIN, TX 78621

ELGIN, 78621 — williamson County

3 bed2 bath1,848 sqftBuilt 1995

Property at a Glance

This home is estimated between $65,873 and $701,374, with a best estimate of $337,900. That places the property below the X006330I - THRALL ISD NON-CITY median of $447,610, in a neighborhood that appreciated 2.2% over the past year.

Estimated Value Range

$65,873 $701,374
Best Estimate
$337,900
WCAD Value
$380,217
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 $65,873 and $701,374. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $647,918

Adjusted -$96,133 for 390 sqft less living space and -$38,078 for being older. Net adjustment: -$134,211.

18085 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,636 sqft Built 2012
Raw Value $495,290
Adjusted Value $337,900

Adjusted +$52,257 for 212 sqft more living space and -$32,366 for being older and -$42,546 for no pool and -$134,735 for no garage. Net adjustment: -$157,390.

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 $701,374

Adjusted -$42,151 for 171 sqft less living space and +$1,904 for being newer. Net adjustment: -$40,247.

18054 FM 619, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,446 sqft Built 1986
Raw Value $330,878
Adjusted Value $65,873

Adjusted -$147,405 for 598 sqft less living space and +$17,135 for being newer and -$134,735 for no garage. Net adjustment: -$265,005.

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 $284,772

Adjusted -$145,926 for 592 sqft less living space and -$5,712 for being older. Net adjustment: -$151,638.

The Neighborhood

This home is valued 15.1% 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
$380,217
Median
$447,610

This home is -15.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,553 across all districts. With a homestead exemption claimed, that drops to $4,789 — saving $1,764 per year. That's $399 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%$4,599
Williamson CountyCounty0.3694%$1,405
Williamson County ESD #10 - CouplandESD0.1000%$380
Williamson County FM/RdCounty0.0443%$169
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7234%$6,553

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $337,900 would pay approximately $2,109 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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