How to Start House Flipping: A Step-by-Step Guide

If you've been wondering how to start house flipping, you're in great company. Folks ask me this question at every bootcamp and roundtable I run — and I love it, because it tells me they're thinking seriously about building something real.

Here's what I want you to hear first: house flipping is not the complicated, lottery-ticket gamble you see on cable TV. When you approach it the right way, it becomes a disciplined, repeatable process built on numbers and relationships. We're not rolling dice. We're running math and having conversations.

Let's walk through the steps that actually matter.

Step 1: Understand Why Your Numbers Are Sacred

Before you look at a single house, you need to understand one principle that will save you from every bad deal you'll ever encounter: your numbers are sacred. You can be flexible on terms, on timing, on deal structure — but you are never flexible on your profit margin. Not even a little.

The number that anchors everything in a house flip is the After-Repair Value (ARV) — what the property will sell for once renovations are complete. Your purchase price, your maximum repair budget, your offer to the seller: all of it flows backward from this single figure.

The 70% Rule as a Starting Point

A widely used guardrail for new investors is the 70% Rule: don't pay more than 70% of the ARV, minus your estimated repair costs. If a home's ARV is $200,000 and it needs $30,000 in repairs, your maximum offer would be:

($200,000 × 0.70) − $30,000 = $110,000

The 70% rule isn't the gospel — it's a discipline. Your actual margin target will depend on your financing costs, your market, and your carrying timeline. But for your first deal, it's a grounded place to start. The mental shift you need to make: begin every deal by asking "how much can I pay?" — not "what does the seller want?"

Step 2: Learn Where Deals Actually Come From

New investors often think finding a deal means browsing Zillow. It's a starting point, but it's not where the real margin lives. Here's where experienced house flippers actually source deals:

The MLS (Yes, It's Still Worth Looking)

Don't dismiss the Multiple Listing Service just because everyone has access to it. Days-on-market properties, estate sales, and price-reduced listings can hold real margin if you know your numbers and can move with confidence. Set up alerts for properties with high days on market in your target ZIP codes. Motivated sellers sometimes live right there in plain sight.

Eviction Filings and Tired Landlords

One of the most overlooked lead sources in this business is the public eviction docket. When a landlord files to evict a tenant, it often signals they're exhausted with being a landlord. If the plaintiff name on that filing is a person — not a property management company or LLC — you may be looking at a mom-and-pop landlord who would genuinely welcome a conversation about a way out.

Out of 100 eviction filings, maybe 1 to 5 will be people open to selling. But those handful of conversations are worth every hour it takes to find them.

Direct Mail Done Simply

A short, plain letter — five lines maximum — sent to owners of distressed properties generates inbound calls. When a seller calls you, the entire dynamic of that conversation shifts. You're not chasing; you're taking a meeting. That difference matters.

Driving for Dollars

Driving for dollars means literally getting in your car, driving neighborhoods you want to work in, spotting vacant or neglected properties, and looking up the owners through public records. Old school. Works every time.

Step 3: Build Your Team Before You Need Them

The mistake most beginners make is waiting until they have a deal under contract to start thinking about their team. By then, you're scrambling. Build the relationships now, so you can move confidently when the right deal shows up.

A Reliable General Contractor

Your contractor relationship is mission-critical. You need someone who can give you a realistic cost estimate before you make an offer, and who has a track record of finishing on time and on budget. Interview at least three before you commit to anyone. Ask for references from their last five jobs. Ask specifically about their experience with investor rehabs and fast timelines.

A Title Company or Real Estate Attorney

Depending on your state, closings are handled either by a title company or a real estate attorney. Introduce yourself before you have a deal. A good closing team that understands investor transactions will save you time and headaches when you're moving fast.

A Private Lender or Hard Money Lender

Unless you're starting with cash, you'll need a funding partner. Hard money lenders specialize in short-term real estate loans and move far faster than traditional banks for flip transactions. Private lenders — often people in your existing network — can be even more flexible on terms.

Lenders evaluate two things: the deal (the property, the ARV, your numbers) and your track record. On your first flip, the deal quality carries most of the weight. Make sure your numbers pencil before you ever approach a lender.

Step 4: How to Actually Make an Offer

When you sit down with a seller — or get them on the phone — I want you to remember something: you are not there to buy a house. You are there to understand their situation and see whether you can genuinely help them solve a problem. The property is secondary to the people.

Ask questions. Listen. Why are they selling? What would a good outcome look like for them? What's their timeline? What pressure are they under? You're listening for the real challenge underneath the transaction. When you understand what they're truly dealing with, you can structure an offer that actually addresses it. That's when deals get made — not when you wave a number at someone and hope they take it.

Come prepared with your math. Know your ARV, your repair estimate, and your maximum purchase price before the conversation begins. Present your offer clearly and without apology. You're not being adversarial — you're being honest about what the numbers support.

Step 5: Managing the Renovation

Once you're under contract, the clock is running. Every day costs money — interest on your loan, property taxes, insurance, utilities. Speed is a financial discipline, not just an operational one.

Visit the property regularly during the rehab. You don't need to micromanage your contractor, but you do need visibility. Weekly walk-throughs keep projects on schedule and catch problems before they become expensive surprises. Take photos at every stage — before, during framing, during finish work, and after. This documentation becomes your track record, which matters the moment you're raising money for your next deal.

Stay Inside Your Budget

Your renovation budget was built into your offer math. Every dollar you add in scope is a dollar out of your margin. Update the kitchen and bathrooms to match the neighborhood — not to exceed it. You're selling a house to a future owner, not building your dream home. Respect the numbers you committed to when you made the offer.

Common Mistakes First-Time Flippers Make

Learning from experience is valuable. Learning from other people's experience is cheaper. Here are the mistakes I see most often from people getting started:

• Falling in love with a property — emotion is the enemy of good deal math. If the numbers don't support the offer, walk away. There will always be another deal.
• Underestimating repairs — always add a 15–20% contingency to your contractor's estimate. There will be surprises inside those walls. Plan for them.
• Overestimating the ARV — pull comparable sales from the last 90 days within a half-mile. Be conservative. A lower ARV estimate protects your margin.
• Skipping the thorough inspection — know what you're buying. Foundation, roof, plumbing, electrical. Discovery during renovation is always more expensive than discovery before your offer.
• Holding too long — a project that drags three months past your timeline can consume all your profit in carrying costs alone. Know your exit strategy before you enter the deal.

The Real Foundation

When people ask me how to start house flipping, I always come back to the same thing: start with your mindset before you start with your money. Real estate investors don't buy houses — they solve challenges. The property is just the vehicle. The relationships and the numbers are the actual business.

You only get nervous in front of a seller when you don't know your numbers. So know your numbers. Study your market. Practice your conversations. When you've done the work, the confidence follows naturally — not because you're performing, but because you've actually prepared.

Your first flip doesn't have to be perfect. It has to be disciplined. Run the numbers honestly, build genuine relationships, and be straight with sellers. That's the foundation every successful investor I know has built on.