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1151 POST OAK DR, ELGIN, TX 78621

ELGIN, 78621 — williamson County

2 bed2 bath1,444 sqftBuilt 2010

Property at a Glance

This home is estimated between $175,923 and $561,359, with a best estimate of $409,752. 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

$175,923 $561,359
Best Estimate
$409,752
WCAD Value
$475,244
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $175,923 and $561,359. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

1103 POST OAK DR, ELGIN, TX 78621
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,008 sqft Built 2002
Raw Value $258,548
Adjusted Value $423,797

Adjusted +$107,472 for 436 sqft more living space and +$15,231 for being newer and +$42,546 for having a pool. Net adjustment: +$165,249.

1009 POST OAK DR, ELGIN, TX 78621
0.00 mi 95% similar Same subdivision
3 bed 2 bath 959 sqft Built 2002
Raw Value $384,031
Adjusted Value $561,359

Adjusted +$119,551 for 485 sqft more living space and +$15,231 for being newer and +$42,546 for having a pool. Net adjustment: +$177,328.

700 CR 474, ELGIN, TX 78621
0.98 mi 91% similar Same subdivision
3 bed 2 bath 2,091 sqft Built 2017
Raw Value $602,943
Adjusted Value $337,944

Adjusted -$159,483 for 647 sqft less living space and -$13,327 for being older and +$42,546 for having a pool and -$134,735 for no garage. Net adjustment: -$264,999.

100 LOG DR, ELGIN, TX 78621
0.79 mi 90% similar
3 bed 1,456 sqft Built 2019
Raw Value $153,470
Adjusted Value $175,923

Adjusted -$2,958 for 12 sqft less living space and -$17,135 for being older and +$42,546 for having a pool. Net adjustment: +$22,453.

128 REILLY LN, ELGIN, TX 78621
0.97 mi 84% similar
3 bed 1,280 sqft Built 2021
Raw Value $347,724
Adjusted Value $409,752

Adjusted +$40,425 for 164 sqft more living space and -$20,943 for being older and +$42,546 for having a pool. Net adjustment: +$62,028.

The Neighborhood

This home is valued 6.2% above the X006330I - THRALL ISD NON-CITY median of $447,610. With 1,269 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.2% over the past year.

X006330I - THRALL ISD NON-CITY

typical
1,269 Properties
$447,610 Median Value
+2.2% YoY Change
4% Have Pool
36% Have Garage
This Home
$475,244
Median
$447,610

This home is +6.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,190 across all districts. With a homestead exemption claimed, that drops to $6,409 — saving $1,781 per year. That's $534 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%$5,749
Williamson CountyCounty0.3694%$1,756
Williamson County ESD #10 - CouplandESD0.1000%$475
Williamson County FM/RdCounty0.0443%$211
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7234%$8,190

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $409,752 would pay approximately $2,558 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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