Controlling Properties

Control with Purchase and Sale Agreement

How to Control a Property with a Purchase and Sale Agreement as a Virtual Option

Using Contingencies to Create Optionality Without Owning

A purchase and sale agreement is traditionally a binding contract to buy property. But when structured with the right contingencies, it can function as something entirely different: a virtual option.

This strategy lets you lock in a purchase price, control the property, and preserve the right to walk away — without the obligation to close. For investors who want to test a deal, secure a position, or create assignment opportunities, this is one of the most flexible tools available.


What Is a “Virtual Option”?

An option is a contract that gives the buyer the right but not the obligation to purchase property at a set price within a set timeframe. A traditional option requires a separate option agreement and typically involves an option fee paid to the seller.

A virtual option achieves the same economic result using a standard purchase and sale agreement — but instead of a single option fee, you use contingencies to create exit points. If any contingency fails to be satisfied, you can terminate the contract and get your earnest money back.

The key insight: A contract with enough contingencies is functionally an option. You control the property. You set the price. But you can walk away if the numbers don’t work — with minimal financial exposure.


Why Use a Purchase Agreement as a Virtual Option?

  • Lower upfront cost: Unlike a traditional option fee (often 2-5% of purchase price), a purchase agreement requires only earnest money — which can be minimal
  • Assignment capability: With “and/or assigns” language, you can assign the contract to another buyer and profit from the spread [citation:5][citation:10]
  • Time to perform due diligence: Contingencies give you weeks to inspect, analyze, and secure funding before committing
  • No obligation to close: If any contingency fails, you terminate and recover your deposit
  • Price lock: The purchase price is fixed while you explore exit strategies

The Essential Contingencies That Create Your “Virtual Option”

Attorney and investor William Bronchick calls these “weasel clauses” — contingencies that allow the buyer to exit the contract without breaching, getting their earnest money back [citation:10]. Here are the most powerful ones:

1. “And/or Assigns” Clause

This is the foundation of assignment capability. By including “and/or assigns” after your name as buyer, you preserve the right to assign the contract to another buyer before closing [citation:5][citation:10].

Important: Simply adding “and/or assigns” is not enough. You must also cross out any anti-assignment provision in the contract. Standard contracts often include clauses prohibiting assignment without seller consent [citation:5][citation:10].

2. Inspection Contingency

The most important contingency. This gives you the right to inspect the property and cancel if you find issues the seller won’t fix or credit [citation:5].

Sample language:

“This agreement is subject to inspection and approval of the property by the buyer in writing prior to [date].” [citation:10]

Make sure you are not required to hire a professional inspector — you want the right to inspect personally and cancel for any reason [citation:5].

3. Attorney Approval Contingency

This gives you a defined window to have your attorney review the contract and cancel if they find issues [citation:10].

Sample language:

“This agreement is subject to attorney approval within 72 hours.” [citation:10]

4. Appraisal Contingency

This allows you to cancel if the property doesn’t appraise at or above the purchase price — critical if you’re using financing or need to verify value for an assignment [citation:10].

Sample language:

“This agreement is subject to satisfactory appraisal by buyer or buyer’s agent.” [citation:10]

5. Financing Contingency

If you plan to use a lender, this contingency protects you if financing falls through. Even if you intend to use private money or your own funds, including this clause preserves flexibility.

6. Right to Extend

Most contracts specify a fixed closing date. If you’re not ready, the seller can hold you in default. Bronchick recommends negotiating extension rights upfront [citation:5].

Sample language:

“Said date may be extended an additional fifteen (15) days if lender requires additional documentation, paperwork or actions from the buyer and said delay is not due to the fault of the buyer.” [citation:5]

You can also negotiate the right to extend 30 days by paying the seller the equivalent of one month’s mortgage payment [citation:5].


How the Virtual Option Works: Step by Step

Step Action Purpose
1 Negotiate purchase price and terms Lock in your position
2 Sign purchase agreement with contingencies Create your virtual option
3 Deposit earnest money (keep it minimal) Reduce risk exposure [citation:10]
4 Exercise your contingencies (inspect, analyze, secure funding) Do due diligence
5 Either close, assign, or terminate Execute your exit strategy

Your Three Exit Strategies

Exit 1: Close and Keep

If the numbers work, you close on the property and execute your business plan — rental, rehab, or resale.

Exit 2: Assign the Contract

If you find another buyer willing to pay more than your contract price, you assign the contract for a fee. The assignment clause (“and/or assigns”) makes this possible [citation:5][citation:10].

✅ Assignment example: You contract a property at $150,000. You find a buyer willing to pay $165,000. You assign the contract for a $15,000 fee. You never take title, never get a loan, and never own the property — but you profit $15,000.

Exit 3: Terminate and Walk Away

If the deal doesn’t work — inspection reveals major issues, the numbers don’t pencil out, or you can’t find an end buyer — you exercise a contingency and terminate. You get your earnest money back (assuming you structured the contingencies correctly) and move on to the next deal.


What Does “Control” Actually Mean?

When you have a purchase agreement with contingencies, you have equitable title — the right to obtain full ownership. The legal title holder (the seller) still has their name on the deed, but you have the financial interest and the right to purchase [citation:9].

This distinction matters because equitable title gives you:

  • The right to enforce the contract: If the seller tries to back out or sell to someone else, you can seek specific performance [citation:9]
  • The right to profit from the spread: You can assign your interest to another buyer
  • The right to walk away: Unlike actual ownership, you have contingencies that release you from obligation

⚠️ Risk Warnings

Anti-Assignment Provisions: Many standard contracts prohibit assignment without seller consent. You must read the contract carefully and cross out any anti-assignment language [citation:5][citation:10].

Earnest Money Risk: If you terminate for a reason not covered by a contingency, you may lose your earnest money. Keep deposits small to minimize risk [citation:10].

Seller’s Remorse: Sellers can get cold feet. A signed contract with contingencies is enforceable, but litigation is expensive. Document everything and communicate clearly.

Lender Rejection: Lenders may reject assignments or deals with unusual contingencies. If you’re using financing, confirm your lender’s requirements before going under contract [citation:3].

Legal Compliance: Real estate laws vary by state. Some states regulate assignment fees, disclosure requirements, and contract terms. Always have an attorney review your contract [citation:3].


Key Takeaways

  • A virtual option uses a purchase and sale agreement with contingencies to create optionality without a traditional option agreement
  • “And/or assigns” language preserves your right to assign the contract — but you must cross out anti-assignment provisions [citation:5][citation:10]
  • Inspection, attorney approval, and appraisal contingencies give you exit points without breaching the contract [citation:10]
  • Keep earnest money minimal — the less you deposit, the less you need contingencies to protect your downside [citation:10]
  • Three exits: close, assign, or terminate and walk away
  • Equitable title gives you the right to enforce the contract and profit from assignment, even before closing [citation:9]

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Disclaimer: This page is for educational and informational purposes only. It does not constitute legal advice. Real estate contracts and contingency laws vary by state. Always consult a licensed real estate attorney before signing any purchase agreement or using assignment strategies.