Beta Williamson County, TX only — data and coverage are limited during early access.

1987 COUNTY ROAD 455, COUPLAND, TX 78615

COUPLAND, 78615 — williamson County

3 bed3,500 sqftBuilt 2024

Property at a Glance

This home is estimated between $750,908 and $1,732,004, with a best estimate of $944,847. 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

$750,908 $1,732,004
Best Estimate
$944,847
WCAD Value
$274,361
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in T705350I - SCO-COUPLAND. The estimated range of $750,908 and $1,732,004 should be treated as a rough guide.

Comparable Properties (5)

545 CR 461, COUPLAND, TX 78615
0.00 mi 100% similar Same subdivision
3 bed 3,244 sqft Built 2024
Raw Value $691,766
Adjusted Value $750,908

Adjusted +$59,142 for 256 sqft more living space. Net adjustment: +$59,142.

2000 CR 458, COUPLAND, TX 78615
0.00 mi 100% similar Same subdivision
3 bed 3,730 sqft Built 2025
Raw Value $1,788,768
Adjusted Value $1,732,004

Adjusted -$53,135 for 230 sqft less living space and -$3,629 for being older. Net adjustment: -$56,764.

3 bed 3,149 sqft Built 2022
Raw Value $820,114
Adjusted Value $908,460

Adjusted +$81,089 for 351 sqft more living space and +$7,257 for being newer. Net adjustment: +$88,346.

760 CR 451, COUPLAND, TX 78615
0.00 mi 96% similar
3 bed 4,258 sqft Built 2021
Raw Value $1,109,077
Adjusted Value $944,847

Adjusted -$175,116 for 758 sqft less living space and +$10,886 for being newer. Net adjustment: -$164,230.

1999 CR 469, COUPLAND, TX 78615
0.00 mi 94% similar
4 bed 3 bath 2,936 sqft Built 2023
Raw Value $1,196,900
Adjusted Value $1,330,826

Adjusted +$130,297 for 564 sqft more living space and +$3,629 for being newer. Net adjustment: +$133,926.

The Neighborhood

This home is valued 34.5% 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
$274,361
Median
$418,832

This home is -34.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $4,000 across all districts. With a homestead exemption claimed, that drops to $2,464 — saving $1,536 per year. That's $205 per month a buyer should budget. The assessed value increased +51.7% vs the subdivision average of -4.1%. This above-average increase gives a protest opportunity score of 95 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Taylor ISDSchool1.0638%$2,669
Williamson CountyCounty0.3694%$927
Williamson County ESD #10 - CouplandESD0.1000%$251
Williamson County FM/RdCounty0.0443%$111
Lower Brushy Creek WCIDWater0.0169%$43
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5945%$4,000
95 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $944,847 would pay approximately $5,898 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.

View full property details