Financial Intelligence Platform

Real Estate Flip Tax Calculator

Multi-investor scenario analyzer · Federal, state, SE & NIIT · 2025 tax brackets

Setup
Results & Split
All Scenarios
Charts
📋 HOW FLIP PROFITS ARE TAXED
When you buy a property with the intent to renovate and resell for profit, the IRS considers you a dealer — not an investor. This means your profit is taxed as ordinary business income, regardless of how long you hold the property.

Even if you hold it for 2 years, it's still ordinary income because flipping is your business activity. The long-term capital gains rate does not apply to flips. What matters is intent at the time of purchase.

Bottom line: Flip profits are subject to federal income tax at your marginal rate (up to 37%) + state tax + potentially self-employment tax (15.3%) if you're actively involved.
👤 ACTIVE vs PASSIVE — THE TOGGLE EXPLAINED
Active (toggle ON): You materially participate — finding deals, managing contractors, making decisions. Your share is subject to self-employment tax (~15.3%) on top of income tax.

Passive (toggle OFF): You provide capital but don't participate day-to-day. You skip SE tax but may owe NIIT (3.8%) if income exceeds $200K single / $250K married.

Rule of thumb: Running the project = Active. Wrote a check and someone else works = Passive.
Deal Setup
Net profit after ALL expenses (purchase, rehab, closing costs, commissions)
Profit Split
Per-Investor Tax & Net by Scenario
Effective Tax Rate by Scenario