Deal structure

How to assign a contract with unknown property condition

Assigning a contract for a property with an unknown condition requires a clear understanding of your risk tolerance and the limitations you need to build into your agreement. Focus on protecting yourself and your assignor from unexpected liabilities when due diligence is constrained.

October 18, 2026 · 3 min read

Understand the core risk of unknown conditions

When you assign a contract without a full inspection or detailed property information, you're primarily dealing with risk. The 'unknown' can mean anything from minor cosmetic issues to major structural failures, and your assignment fee needs to reflect that.

This situation often arises with absentee owners, inherited properties, or situations where the seller is unwilling or unable to provide access. Your goal isn't to guess the repairs, but to structure the deal so the ultimate buyer takes on that assessment.

Protect yourself in the purchase and sale agreement

Your initial purchase and sale agreement with the seller must contain specific clauses to account for the unknown condition. Always include a robust inspection clause, even if you don't intend to perform a full inspection yourself.

This clause should allow for a due diligence period for your end buyer, not just you. Ensure it gives sufficient time for a thorough assessment and allows for renegotiation or termination if issues are discovered. The contract should clearly state the property is sold 'as-is' from the seller's perspective, limiting his or her liability.

Communicate clearly with your cash buyer

Transparency with your cash buyer is crucial. Clearly state that the property's condition is unknown or has not been fully verified by you. Provide any limited information you do have, even if it's just exterior photos or public record data.

Your assignment agreement should explicitly transfer the risk of property condition assessment to the assignee. This means he or she accepts the property in its current state, relying on his or her own due diligence during the inspection period you've secured.

Adjust your assignment fee for higher risk

A property with unknown condition carries more risk for your cash buyer, and that should be reflected in your assignment fee. You might need to accept a smaller fee than for a property where you have a clear repair estimate.

The value you're providing is access to a motivated seller and a contract, not a fully vetted flip opportunity. Pricing your fee correctly helps attract buyers willing to take on the additional due diligence.

When to walk away from an unknown condition deal

Sometimes, the unknowns are simply too great, or the seller's terms too restrictive. If a seller won't allow any inspection period, even a short one for your end buyer, or if the price he or she expects is too high to absorb potential repair costs, it's often best to walk.

Your reputation with cash buyers relies on providing deals that are worth the effort, even if they're risky. Don't force a deal just to get an assignment if the risk-reward ratio is out of balance for everyone involved.

Questions people ask

What if the seller won't allow an inspection at all?

That's a major red flag. Without any inspection period, you're asking your cash buyer to buy sight unseen, which is a tough sell. Unless the price is exceptionally low, it might be a deal to pass on.

How do I comp a house if I don't know the condition?

You comp it based on properties in similar original condition, then factor in a larger buffer for potential repairs. Your offer should be aggressive enough to absorb significant unknowns, or you need to rely on your buyer's assessment during his or her due diligence.

Should I disclose limited information, even if it's not verified?

Yes, always disclose what you know, and state clearly that it's unverified. Transparency builds trust with your buyer. What you don't know is just as important to communicate as what you do know.