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508 COMMERCE ST, COUPLAND, TX 78615

COUPLAND, 78615 — williamson County

2 bed1 bath1,050 sqftBuilt 1913

Property at a Glance

This home is estimated between $-5,865 and $286,860, with a best estimate of $123,454. That places the property below the T705350I - SCO-COUPLAND median of $418,832, in a neighborhood that declined 4.1% over the past year.

Estimated Value Range

$-5,865 $286,860
Best Estimate
$123,454
WCAD Value
$188,712
High Confidence

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

Based on 5 comparable properties in T705350I - SCO-COUPLAND, this home's estimated market value is between $-5,865 and $286,860. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

506 COMMERCE ST, COUPLAND, TX 78615
0.01 mi 100% similar Same subdivision
2 bed 1 bath 912 sqft Built 1925
Raw Value $132,712
Adjusted Value $121,048

Adjusted +$31,881 for 138 sqft more living space and -$43,545 for being older. Net adjustment: -$11,664.

406 N COMMERCE ST, COUPLAND, TX 78615
0.08 mi 100% similar Same subdivision
2 bed 1 bath 880 sqft Built 1930
Raw Value $149,888
Adjusted Value $127,474

Adjusted +$39,274 for 170 sqft more living space and -$61,688 for being older. Net adjustment: -$22,414.

106 N BROAD ST, COUPLAND, TX 78615
0.08 mi 100% similar Same subdivision
2 bed 1 bath 1,008 sqft Built 1900
Raw Value $229,984
Adjusted Value $286,860

Adjusted +$9,703 for 42 sqft more living space and +$47,173 for being newer. Net adjustment: +$56,876.

108 POLZIN ST, COUPLAND, TX 78615
0.06 mi 93% similar Same subdivision
2 bed 1 bath 1,401 sqft Built 1915
Raw Value $211,800
Adjusted Value $123,454

Adjusted -$81,089 for 351 sqft less living space and -$7,257 for being older. Net adjustment: -$88,346.

507 S BROAD ST, COUPLAND, TX 78615
0.04 mi 92% similar Same subdivision
2 bed 1 bath 1,107 sqft Built 1982
Raw Value $257,684
Adjusted Value $-5,865

Adjusted -$13,168 for 57 sqft less living space and -$250,381 for being older. Net adjustment: -$263,549.

The Neighborhood

This home is valued 54.9% below the T705350I - SCO-COUPLAND median of $418,832. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.1% over the past year.

T705350I - SCO-COUPLAND

outlier low
561 Properties
$418,832 Median Value
-4.1% YoY Change
2% Have Pool
26% Have Garage
This Home
$188,712
Median
$418,832

This home is -54.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $3,615 across all districts. With a homestead exemption claimed, that drops to $1,953 — saving $1,662 per year. That's $163 per month a buyer should budget. The assessed value increased +3.8% vs the subdivision average of -4.1%. This above-average increase gives a protest opportunity score of 40 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Coupland ISDSchool1.1622%$2,193
Williamson CountyCounty0.3694%$697
CouplandCity0.2227%$420
Williamson County ESD #10 - CouplandESD0.1000%$189
Williamson County FM/RdCounty0.0443%$84
Lower Brushy Creek WCIDWater0.0169%$32
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9156%$3,615
40 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $123,454 would pay approximately $771 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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