Cost Basis Formula:
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Cost basis represents the total amount invested in a property, including purchase price and improvements, minus any depreciation taken. It's used to determine capital gains when selling the property.
The calculator uses the cost basis formula:
Where:
Explanation: This formula calculates the adjusted basis of your home, which is essential for determining taxable gain when you sell the property.
Details: Accurate cost basis calculation is crucial for tax purposes when selling a property, as it determines the capital gains tax liability and helps maximize tax savings through proper documentation of improvements.
Tips: Enter the original purchase price, total cost of improvements, and any depreciation claimed. All values must be in dollars and non-negative.
Q1: What qualifies as home improvements?
A: Capital improvements that add value to the home, prolong its life, or adapt it to new uses (e.g., room additions, roof replacement, kitchen remodel).
Q2: What doesn't count as improvements?
A: Routine repairs and maintenance (painting, fixing leaks) that don't add substantial value or prolong the home's life.
Q3: How does depreciation affect cost basis?
A: Depreciation reduces your cost basis, which may increase your taxable gain when you sell the property.
Q4: When should I calculate cost basis?
A: When selling a rental property, business property, or when you've taken depreciation deductions on your home office.
Q5: Are there different rules for primary residences?
A: Yes, primary residences may qualify for capital gains exclusions ($250,000 single, $500,000 married) if ownership and use tests are met.