Fix and Flip Calculator
The master fix and flip calculator is a complete underwriting tool for a fix and flip deal, from acquisition through resale, built as a single, self-contained web calculator that recalculates instantly as you change the numbers. No Excel, no installation, nothing to set up.
This fix and flip calculator was built to catch the costs a back of napkin estimate leaves out. Acquisition price and rehab budget are only two line items in a deal that also carries financing points and interest, title and closing costs on both ends, realtor commissions, transfer fees, and monthly holding costs that add up the longer a project runs. Enter your numbers once and every downstream figure, financing cost, holding cost, disposition cost, net profit, and return, updates automatically.
What’s Included With This Fix and Flip Calculator
Every Cost Category, One Screen | property values, holding costs, financing, acquisition costs, disposition costs
Inputs are grouped into collapsible panels so the tool never feels crowded: property values and timeline, holding costs, 1st mortgage financing, optional 2nd mortgage or private lien financing, acquisition costs, and disposition costs. A dropdown prices the deal off the ARV, the Purchase Price plus Rehab, or the Purchase Price alone, and every downstream number recalculates for whichever method you choose.
Live Results As You Type | no submit button, no recalculation delay
Stat tiles for net profit, total ROI, personal capital utilized, and personal annualized cash on cash return sit at the top, full financing, acquisition, holding, and disposition cost breakdowns follow below, and a chart shows exactly where the ARV goes, acquisition, rehab, financing, holding, closing costs, and net profit. Works on a desktop, tablet, or phone, and a Print / Save PDF button turns the results into a clean one page summary for a lender or partner.
Why Use a Dedicated Fix and Flip Calculator Instead of a Generic Spreadsheet
A flip deal has more moving costs than acquisition price and rehab. Financing points and carry interest, title insurance, closing costs on both the purchase and the sale, realtor commissions, transfer fees, staging, and marketing all draw down the same profit, and a monthly holding cost that looked small at a three month timeline can double if the project runs long. Missing any one of those categories on a rough estimate is exactly how a deal that penciled out at the LOI stage turns into a wash, or a loss, at the closing table.
This calculator gives every one of those categories its own line instead of an afterthought, and it does the same math the same way every time, whether you are running the numbers on a drive to the property or at a lender’s desk asking for financing.
What’s Inside, Panel by Panel
Who This Fix and Flip Calculator Is For
- A flipper who wants ARV, rehab, financing, and holding costs run in one place instead of scattered across notes and a phone calculator
- A wholesaler double checking a maximum allowable offer before it goes to a buyer
- An investor financing with a hard money first mortgage, an optional second mortgage or private lien, and points due at both funding and payoff
- Anyone who wants a clean, one page Deal Summary to bring to a private lender or partner before asking for money
Frequently Asked Questions
What exactly do I receive after purchase?
One file delivered instantly at checkout: a self-contained HTML calculator that opens directly in any browser. No physical product ships.
Do I need to install anything or create an account?
No. Open the file in any modern browser, Chrome, Safari, Edge, or Firefox, and it runs immediately. No spreadsheet software, no plugins, and no account required.
Does it save the numbers I enter?
The calculator runs entirely in your browser, so your numbers stay in place as long as the page is open, but they are not saved between sessions. Use the Print / Save PDF button to keep a record of any deal you want to revisit later.
Does it handle more than one way of pricing the deal?
Yes. A dropdown lets you calculate the 1st mortgage, 2nd mortgage, and lien balances as a percentage of the ARV, the Purchase Price plus Rehab, or the Purchase Price alone, and every downstream number recalculates for whichever method you choose.
Will this work on my phone?
Yes. It is fully responsive and works on a phone, tablet, or desktop browser.
This file is delivered instantly as a digital download after checkout. No physical product ships.
Comments are closed