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Fix & Flip Calculator 2025 Free - House Flipping Profit & ROI

Calculate your house flipping profits with precision. Analyze purchase price, rehab costs, holding costs, and sale price to maximize your returns.

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Planning tip: The 70% rule is your safety net: never pay more than 70% of ARV minus rehab costs. Factor in 6-month holding costs even for 3-month flips.

Last updated: May 11, 2026

Frequently Asked Questions - Fix-flip

What is fix & flip in real estate?

Fix & flip is buying a discounted property, renovating it to increase value, and quickly reselling it for profit. Typically completed within 3-6 months.

What are the main costs in fix & flip?

Costs include: purchase price, renovations, closing costs (buying and selling), financing, insurance, taxes, utilities, and holding costs during the project.

What profit margin should I target?

Recommended minimum margin: 15-20% of ARV. Experienced flippers target 20-30%. Consider that unexpected issues can reduce margins, so plan conservatively.

How do I calculate ARV correctly?

ARV (After Repair Value) is calculated using recent comparables of similar renovated properties in the area. Use at least 3-5 comparables sold within the last 3-6 months.

How long does a typical project take?

Typical projects: 3-6 months total. Renovation: 1-3 months. Sale: 1-3 months. Longer projects increase holding costs and reduce annualized ROI.

What types of properties are best for flipping?

Best properties: need cosmetic renovations, in stable neighborhoods, with significant value-add potential, and where you can buy at 20-30% discount to ARV.

Fix & Flip Calculator | House Flipping Profit Analysis