You can flip houses from either on-market or off-market sources. Both can be profitable.

But where you find the deal often determines your spread, your timeline, and your stress level.

New flippers often default to Zillow or the MLS because they’re familiar, but seasoned investors know the truth: most profitable flips are never publicly listed.

This article breaks down the real differences between off-market and on-market deals, where the best flips are hiding, and how to create a repeatable acquisition strategy.

The On-Market Deal Myth

The MLS (Multiple Listing Service) is the most visible and accessible place to find houses. It powers:

• Zillow

• Redfin

• Realtor.com

• Your agent’s inbox

But here’s the problem: everyone else sees these deals too. Retail buyers. New investors. Lowballers. Tire kickers. Everyone.

The result?

• Bidding wars

• Razorthin margins

• Properties priced for top dollar

• Agents who don’t take investor offers seriously

Does that mean you should ignore the MLS completely? No. Some flips do come from the market. But they usually require:

• Speed

• Cash

• A deep understanding of DOM trends

• Willingness to take on heavy rehabs others won’t touch

What is an Off-Market Deal?

off-market = not listed publicly.

These are deals found through:

• Direct mail

• Cold calling

• Driving for dollars

• Wholesalers

• Text or ringless voicemail

• Referrals

• Code violations

• Preforeclosures

• Probate and divorce leads

• Seller outreach on Facebook Marketplace or Craigslist

The advantage of off-market deals is simple:

• You face less competition

• You can negotiate directly with the seller

• You control the timeline and terms

• The price often reflects motivation instead of market comps

Comparing on-market vs. off-market: Deal Quality, Cost, and Control

Why Most Flippers Prefer Off-Market

The best flips come from motivation, not visibility. When a seller lists with an agent, they usually want top dollar, even if their house needs work.

off-market sellers are often motivated by:

• Distress (code violations, job loss, divorce)

• Timing pressure (moving, inheritance, vacancy)

• No desire to list, stage, or deal with showings

• A need for privacy or speed

These situations produce real discounts, not cosmetic ones.

But Off-Market Is Harder… at First

Let’s be clear: off-market is more work.

You need:

• A marketing strategy

• Lead tracking tools (CRM)

• Followup systems

• Negotiation scripts

• Persistence

But once you build that machine, it scales, and you stop competing on price. You compete on solution, speed, and service.

The result?

Higher margins. Lower stress. More predictability.

On-Market: When and Why It Still Works

That said, don’t write off on-market completely. It’s still useful if you:

• Are brand new and learning to comp deals

• Have a strong investorfriendly agent

• Use tools like Privy or PropStream to get alerts

• Can close fast and beat others with certainty

• Are targeting niche MLS niches (e.g., expired listings, relists, stale inventory)

Pro tip: Look for on-market deals that need:

• Foundation work

• Unpermitted additions

• Fire or smoke damage

• Hoarder cleanup

• Long DOM with price drops

Most buyers avoid these, but you know how to underwrite them.

Where Experienced Flippers Spend Their Time

If you ask 100 active flippers where they found their last profitable deal, the answer will almost always be:

• Wholesaler

• Direct mail

• Cold call lead

• Referral from probate attorney

• Off-market drivingfordollars lead

The MLS might be a secondary or fallback channel, but rarely the primary.

Because margin comes from access, and access comes from relationships, lists, and consistency.

Build an Off-Market Pipeline in 5 Steps

Here’s how to transition from MLShunting to off-market acquisition:

1. Pick a Niche

• Absentee owners

• Code violations

• Preforeclosures

• Probate

• Tired landlords

Start with just one list and one marketing method.

2. Build Your List

Use tools like:

• PropStream

• REI Sift

• County records

• Driving for dollars with DealMachine

Keep it clean, skip trace it, and label by lead type and date.

3. Launch a Simple Campaign

Try:

• Texting (compliant with TCPA laws)

• Ringless voicemail

• Postcards

• Handwritten letters

• Cold calling with a VA

Track every lead in a CRM like REsimpli, InvestorFuse, or even Airtable.

4. Follow Up Like a Pro

Most deals don’t happen on the first contact. You need:

• Multitouch followupCadences (1–30–60–90 days)

• Mix of phone, text, email, and mail

• Scripts for cold, warm, and hot leads

Consistency wins.

5. Negotiate and Lock It Up

When they’re ready, use a simple offer structure:

• Price

• Closing timeline

• Condition (asis)

• Terms (cash, no fees)

Get the contract signed, open escrow, and begin planning your flip.

How to Combine Both for Maximum Deal Flow

The best flippers aren’t religious about either method, they blend them.

Here’s how:

• Use the MLS for market knowledge and comping

• Buy from wholesalers to fill gaps in your pipeline

• Build off-market systems to control your deal flow

When others panic about inventory, you’ll have leads.

Go Where Others Aren’t

If you only look where everyone else is looking, you’ll only find what they’ve left behind.

Yes, on-market deals can work if you’re fast, creative, and relentless.

But if you want deals with margin, flexibility, and control, then off-market is where the real flips live.

Build your machine. Track your metrics. Stay consistent. And the deals will come to you before they hit anyone’s inbox.