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307 POWELL ST, COUPLAND, TX 78615

COUPLAND, 78615 — williamson County

2 bed1 bath2,462 sqftBuilt 1975

Property at a Glance

This home is estimated between $389,726 and $527,648, with a best estimate of $420,495. That places the property above the T705350I - SCO-COUPLAND median of $418,832, in a neighborhood that declined 4.1% over the past year.

Estimated Value Range

$389,726 $527,648
Best Estimate
$420,495
WCAD Value
$278,513
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 $389,726 and $527,648. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

408 POWELL ST, COUPLAND, TX 78615
0.03 mi 96% similar Same subdivision
2 bed 1 bath 1,488 sqft Built 1980
Raw Value $213,622
Adjusted Value $420,495

Adjusted +$225,017 for 974 sqft more living space and -$18,144 for being older. Net adjustment: +$206,873.

300 AUSTIN ST, COUPLAND, TX 78615
0.06 mi 95% similar Same subdivision
2 bed 1 bath 1,848 sqft Built 1950
Raw Value $187,668
Adjusted Value $420,234

Adjusted +$141,848 for 614 sqft more living space and +$90,718 for being newer. Net adjustment: +$232,566.

308 HERRIN ST, COUPLAND, TX 78615
0.03 mi 91% similar Same subdivision
2 bed 1 bath 1,504 sqft Built 1962
Raw Value $259,154
Adjusted Value $527,648

Adjusted +$221,321 for 958 sqft more living space and +$47,173 for being newer. Net adjustment: +$268,494.

208 HERRIN ST, COUPLAND, TX 78615
0.06 mi 91% similar Same subdivision
2 bed 1 bath 2,376 sqft Built 1930
Raw Value $206,566
Adjusted Value $389,726

Adjusted +$19,868 for 86 sqft more living space and +$163,292 for being newer. Net adjustment: +$183,160.

207 HAZEL ST, COUPLAND, TX 78615
0.14 mi 89% similar Same subdivision
2 bed 1 bath 1,480 sqft Built 1948
Raw Value $184,965
Adjusted Value $509,805

Adjusted +$226,865 for 982 sqft more living space and +$97,975 for being newer. Net adjustment: +$324,840.

The Neighborhood

This home is valued 33.5% 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

below average
561 Properties
$418,832 Median Value
-4.1% YoY Change
2% Have Pool
26% Have Garage
This Home
$278,513
Median
$418,832

This home is -33.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,335 across all districts. With a homestead exemption claimed, that drops to $3,657 — saving $1,678 per year. That's $305 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
Coupland ISDSchool1.1622%$3,237
Williamson CountyCounty0.3694%$1,029
CouplandCity0.2227%$620
Williamson County ESD #10 - CouplandESD0.1000%$279
Williamson County FM/RdCounty0.0443%$123
Lower Brushy Creek WCIDWater0.0169%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9156%$5,335

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $420,495 would pay approximately $2,625 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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