Crampton v. Lightfoot, 2025 ONSC 3902
The recent Ontario Superior Court decision in Crampton v. Lightfoot, 2025 ONSC 3902, offers transactional lawyers a stark reminder of what can go wrong when parties skip proper documentation. The case involved a romantic couple who purchased vacant land together, but only one party appeared on title. When the relationship ended, litigation followed, resulting in a court-ordered sale under the Partition Act.
The Facts
Claire Crampton and David Lightfoot were dating when they decided to invest in a piece of vacant railway land in Cayuga, Ontario, listed at $150,000. Lightfoot lacked sufficient funds and needed financial assistance from both Crampton and his mother, Evelyn Lightfoot.
The original plan was for Crampton to provide $75,000 (50%) and Mrs. Lightfoot to provide the other $75,000. However, when Mrs. Lightfoot could only contribute $50,000, Crampton agreed to increase her investment to $100,000, giving her a two-thirds ownership interest.
Here’s where things went sideways: Shortly before closing, Lightfoot told Crampton she couldn’t be on title because she lacked an HST number. Crampton accepted this explanation and agreed to have the property registered solely in Lightfoot’s name, with the understanding that documentation would follow to protect her investment.
That documentation never materialized.
The Litigation
When the relationship ended in June 2021, Crampton initially just wanted her $100,000 back. Lightfoot acknowledged owing her the money but refused to sell the property or repay her. He claimed her contribution was a loan, not an investment entitling her to ownership.
Crampton sued, seeking a declaration that she owned two-thirds of the property and an order for its sale. Lightfoot defended on the basis that there was no ownership agreement and that he always intended to be the sole owner.
The Court’s Analysis
Justice Smith found in favour of Crampton, applying the doctrine of resulting trust. The court identified three key elements that Crampton had to establish:
- The alleged trustee (Lightfoot) has title to the property
- The plaintiff supplied funds for the purchase at the time of acquisition
- The plaintiff acted as a purchaser
The first two elements were undisputed. The critical issue was whether Crampton acted as a purchaser or merely as a lender.
What Tipped the Scale
Several pieces of evidence convinced the court that Crampton was always intended to be an owner:
The closing documents: Five documents prepared by the real estate lawyer listed both Lightfoot and Crampton as purchasers, even though Crampton never signed them. This was powerful corroboration that she was intended to be on title “from day one.”
Text message evidence: In exchanges after their breakup, Lightfoot told Crampton she could “sell your portion” to someone with an HST number, or that she could get an HST number herself “so you can put your name on title.” He even stated this had been his advice “right from day 1.” The court found these texts incompatible with a loan theory.
Post-closing conduct: Crampton hired a contractor to clear the property for resale, behaving as an owner would. Lightfoot later offered to reimburse her for expenses incurred respecting the property, which was unusual for a mere lender.
Economic reality: The loan theory made little sense. There was no evidence of any discussion about loan terms, interest rates, repayment schedules, or security. Crampton had no experience as a lender.
The court rejected Lightfoot’s claim that his supportive text messages were merely attempts to placate an angry ex-girlfriend, finding this explanation not credible.
The Takeaway for Transactional Lawyers
This case reinforces several critical practice points:
Document everything. Had Lightfoot signed even a simple agreement confirming Crampton’s beneficial interest, or had he transferred title to her once she obtained an HST number, this litigation would never have occurred.
Question unusual title arrangements. When your client wants to contribute substantial funds toward a property purchase but not be on title, probe deeper. Understand the true relationship and ensure proper documentation protects all parties.
Don’t rely on informal assurances. Text messages and verbal promises are poor substitutes for properly drafted trust agreements or co-ownership documentation.
Consider the evidence trail. Closing documents listing someone as a purchaser who isn’t on title create evidentiary problems. Ensure your file is consistent with the actual legal arrangement.
The Crampton decision resulted in a court-ordered sale of the property, with Crampton entitled to two-thirds of the proceeds. The entire dispute and the associated legal costs could have been avoided with proper documentation at the outset.
For transactional lawyers, the lesson is clear: when clients propose non-standard ownership arrangements, insist on clear, written documentation. The few minutes spent drafting a trust agreement or co-ownership contract could save everyone from years of expensive litigation.

