Earnest money is the smallest number in a wholesale deal and the one most likely to be handled badly. Investors either put down so little that sellers stop taking them seriously, or so much that a single bad deal wipes out a quarter of profit.
It is worth understanding properly, because it is simultaneously a negotiating tool, a risk exposure, and the thing that decides whether a seller believes you intend to close.
How escrow and release actually work is covered in working with a title company.
What It Actually Is
Earnest money is a deposit that demonstrates you are serious, held by a neutral third party, and credited toward your purchase at closing. It is not a fee, it is not paid to the seller directly in a normal transaction, and it is not a penalty.
What it does is give the seller something to point at. They are taking the property off the market for you, and if you disappear they have lost time in a market that may have moved. The deposit is the answer to a reasonable question about what protects them.
The critical detail most people get wrong: it should be held by a neutral third party, meaning the title company, escrow agent or attorney handling the closing. Money handed to a seller directly is money you may struggle to recover even when you are contractually entitled to it.
How Much
There is no standard, which is exactly why it is negotiable, and the right amount is the smallest number the seller finds credible.
What actually drives it: how motivated the seller is, whether they have other offers, what your relationship is, and how the amount reads against the purchase price. A few hundred dollars on a low-priced distressed property can be entirely normal. The same amount on a house with several interested buyers signals that you are not a real buyer.
Two considerations pull in opposite directions and you have to hold both. A larger deposit strengthens your offer, sometimes more than raising your price does, because it converts a promise into something concrete. A larger deposit is also more to lose if the deal fails for a reason your contract does not protect.
The practical resolution is to treat it as one of the terms you trade with, in the same way as closing date and condition, which is the framing in negotiating with motivated sellers. A seller who wants certainty may value a bigger deposit more than a higher number.
When You Get It Back, and When You Do Not
This is decided entirely by your contract's contingencies, and it is the part worth reading rather than skimming.
Typically recoverable: canceling within a valid inspection or diligence period, failing a financing contingency where one exists, a title defect the seller cannot cure, or the seller failing to perform.
Typically not recoverable: changing your mind after contingencies expire, failing to close for reasons your contract does not cover, missing a deadline, or being unable to find a buyer, which is emphatically not a contingency unless you negotiated one.
That last one matters most for wholesalers. Not finding an assignee is your problem, not the seller's, and no standard contract protects you from it. If your model depends on placing the contract, your diligence period is the mechanism that gives you time, and its length is worth negotiating carefully.
Deliberately writing contingencies so broad that you can always escape is a different thing, and it is the behavior that earns wholesalers a poor reputation with sellers and agents. It also tends not to survive contact with an experienced seller's attorney.
What Happens On Assignment
When you assign, the deposit has to be dealt with explicitly, and this is a common source of dispute.
Usually one of two things: your assignee replaces your deposit and yours is returned, or your deposit stays in escrow and you are reimbursed at closing out of the settlement.
Either is fine. What is not fine is leaving it unstated, because at that point two parties have different assumptions about several thousand dollars. It belongs in the assignment agreement, as covered in what goes in a wholesale assignment contract.
On a double close it is simpler, since you are actually buying, and your deposit behaves like any buyer's. The structure difference is in assignment versus double close.
Practical Protections
Always use a neutral escrow holder, and confirm the money arrived. A deposit you believe is in escrow but is not is worse than no deposit.
Get a receipt, and keep it with the contract. Know your deadlines precisely, because a diligence period that expires at 5pm on a Friday expires then and not on Monday.
And do not put down more than you can absorb losing. Deals fail for reasons nobody anticipated, and the deposit that felt like a strong negotiating move in June is a genuine problem in September if the property turns out to have a title issue you could not clear, which happens more than people expect, as covered in title problems that kill wholesale deals.
Track deposits across your open contracts. Investors running several deals at once frequently have real money sitting in escrow across multiple closings and no single view of how much. That is a working capital question as much as a paperwork one, and it belongs on the deal records alongside everything else, which is the argument in what the wholesaling workflow requires.
Rules on escrow handling and deposit disputes vary by state, and some states regulate who may hold funds. Worth a conversation with a local attorney once rather than assuming, particularly if you ever consider holding deposits yourself, which is an activity several states restrict.