Building Residual Calculator

Determine building improvement value by extracting land and site improvement values from total property worth.

Total Property Value ($)

Land Value ($)

Site Improvements ($)

Depreciation Percent (%)

Effective Age (Years)

Total Economic Life (Years)

Building Residual Value

$1,550,000

Replacement Cost New

$1,937,500

Accrued Depreciation

$387,500

Building Contribution

77.5%

Age-Life Depreciation

20.0%

Remaining Economic Life

40 years

Building Value = Total Property Value - Land Value - Site Improvements

This method extracts the building value from total property value, useful when land values are more reliable than building values.