What happens if I hide defects?
“You hid a defect — now what?” — The one question that will cost you your sale, your reputation, or worse.
Short answer: hiding defects can destroy a sale and lead to legal action in Milton, Ontario
If you hide defects in a home you sell in Milton, you risk civil lawsuits, rescission of the transaction, damage claims, regulatory discipline for agents, and in rare cases criminal fraud charges. Ontario law treats known, hidden problems — especially latent defects — seriously. Trying to save time or money today can cost far more tomorrow.
Why this matters in Milton, Ontario
Milton sits in Halton Region, part of the GTA where home values moved fast. Buyers here expect full disclosure. Local lawyers, real estate agents, and courts do not look kindly on concealed defects. The same legal principles that apply across Ontario are enforced locally through Milton-area real estate brokers, RECO oversight, and Halton-circuit courts. If you sell a property with a known defect and you don’t disclose it, you’re on the hook.

Key legal concepts you must know
- Latent defects: faults not discoverable by a reasonable inspection (e.g., hidden structural rot, past water intrusion behind finished walls). If you knew about them and didn’t disclose, you’re legally exposed.
- Materiality: the defect matters when it affects value, safety, or habitability.
- Misrepresentation and fraud: knowingly false statements or concealment can move a claim from civil to punitive territory.
- As-is clauses: they reduce—but do not eliminate—seller liability. An “as-is” sale won’t protect a seller who intentionally conceals a material or latent defect.
- Limitations Act (Ontario): buyers generally have two years from discovery to start legal action. That gives buyers a long window to bring claims after closing.
What buyers can do when defects are discovered after closing
- Seek rescission: courts may unwind the sale if the defect is serious and undisclosed.
- Claim damages: recover repair costs or the difference in value between what was paid and what the property was worth.
- Sue for negligent or fraudulent misrepresentation: if the seller or their agent lied or hid facts, the buyer can pursue damages.
- Notify RECO: if an agent was involved in hiding or failing to disclose known defects, the buyer can file a complaint with the regulator.
What sellers face if they hide defects
- Financial liability: repair bills, legal costs, damage awards, and possible punitive damages.
- Transaction reversal: your sale can be undone, and you may have to buy the property back or compensate the buyer.
- Reputational damage: agents won’t work with you easily; buyers and neighbours will remember.
- Regulatory discipline: real estate professionals can face fines, licence suspensions, or suspensions from RECO.
- In extreme cases, criminal charges: deliberate fraud can attract criminal prosecution.
Common examples that trigger legal action in Milton
- Concealing a recurring basement flood due to a hidden crack or failed weeping tile.
- Painting over water stains or structural cracks instead of repairing and disclosing.
- Failing to report previous pest infestations or termite damage.
- Hiding previous fires, mould remediation, or improper renovations lacking permits.

Practical steps sellers should take in Milton — be direct and safe
- Get a pre-listing inspection. It costs money upfront but protects you from surprises and gives you a clean disclosure to show buyers.
- Complete a Seller Property Information Statement (SPIS) honestly. Spell out known issues with dates and repairs.
- Keep records: repair invoices, permits, inspection reports. Documentation cuts legal risk.
- Disclose known latent defects in writing and on MLS notes when appropriate.
- Use a local real estate lawyer: closings in Milton and Halton Region have specific practices; a lawyer will craft clear language and advise on risk.
- If you don’t know, say you don’t know. Don’t guess.
For agents and brokers in Milton: do the job properly
- Duty to disclose material facts: agents in Ontario are required to disclose material latent defects they know about.
- Document every disclosure in writing and keep client communications.
- Educate your sellers: a pre-listing inspection prevents later disputes.
- If you suspect concealment, withdraw and report. Protect your licence.
Why “as-is” is not a magic shield
“As-is” means buyers accept the property’s current condition. But it does not excuse active lying or hiding of known problems. Courts routinely reject attempts to use “as-is” clauses as a defence for fraudulent concealment. If the seller knew and deliberately hid a defect, damages or rescission remain on the table.
How buyers protect themselves in Milton
- Order a professional home inspection before closing, especially for older homes in areas with known groundwater or foundation concerns.
- Ask for disclosures and records of repairs and permits.
- Consider a conditional offer: make the purchase conditional on a satisfactory inspection and lawyer review.
- Get title and home insurance, but know their limits: title insurance typically covers ownership issues, not physical latent defects.
- Hire a local real estate lawyer to review contracts and disclosure statements.

Real-world cost examples (Milton context)
- Basement waterproofing and foundation repair: $10,000–$50,000 depending on severity.
- Structural repairs for rot or framing failures: $5,000–$40,000.
- Mold remediation for concealed water damage: $3,000–$20,000.
A successful claim against a seller can include these repair costs plus legal fees and potential additional damages.
Timeline and practical outcomes
- Immediate discovery before closing: renegotiate, reduce price, or cancel.
- Discovery after closing but within short time: buyer often seeks repair costs or rescission.
- Discovery years later: buyer can still sue under the Limitations Act if they only recently discovered the problem.
Negotiation first — then litigation if needed
Many disputes in Milton end with negotiation: repair credits, escrowed funds, or price adjustments. Litigation comes when parties can’t agree or when the concealment was intentional and severe.
Local resources in Milton and Halton Region
- Real Estate Council of Ontario (RECO): file complaints about licensed professionals.
- Halton-based real estate lawyers: crucial for closing and dispute resolution.
- Local home inspectors: choose a CSA-A770 or InterNACHI certified inspector.
- Town of Milton building permits office: verify permits for renovations.

Straight talk: hide defects and you gamble with everything
Hiding defects isn’t a way to protect a sale. It’s a short-term gamble that often becomes a long-term, expensive legal fight. Be honest. Get inspections. Document repairs. Use proper lawyers and disclose in writing. That’s how you sell with confidence in Milton.
FAQ — Common questions about hiding defects and legal paperwork in Milton, Ontario
Q: If I didn’t know about a defect, can a buyer still sue me?
A: Buyers can sue, but a lack of knowledge matters. Ontario courts distinguish between unknown defects and defects you knew about and hid. If you genuinely didn’t know and had a reasonable opportunity to discover the issue, your exposure is lower. Still, document your good-faith steps (inspections, disclosure forms).
Q: Does an “as-is” clause protect me fully?
A: No. “As-is” reduces some claims but won’t protect against fraud or deliberate concealment of material latent defects.
Q: What is a latent defect?
A: A latent defect is a problem not discoverable by a reasonable inspection — for example, hidden structural damage or behind-wall water damage.
Q: How long can a buyer sue me after closing in Ontario?
A: Generally, the Limitations Act sets two years from the date the buyer discovered the problem to begin an action. This can extend exposure for sellers after closing.
Q: Will title insurance cover defects I hid?
A: No. Title insurance covers title and ownership issues, not physical defects in the property.
Q: Can a real estate agent in Milton be held responsible?
A: Yes. Agents must disclose known material facts. If an agent knew about a defect and failed to disclose it, they can face RECO discipline and civil liability.
Q: What should I do if a buyer accuses me of hiding a defect?
A: Get legal counsel immediately. Gather all documents: inspections, repair invoices, emails, and disclosure forms. Consider mediation or negotiation to avoid costly litigation.
Q: Are unpermitted renovations a big risk?
A: Yes. Unpermitted work can be considered a material defect, especially if it impacts safety or value. Disclose any unpermitted work and provide documentation if possible.
Q: Where can Milton buyers file complaints about agents?
A: File with the Real Estate Council of Ontario (RECO). For lawyer complaints, contact the Law Society of Ontario.
If you’re selling or buying in Milton and need direct, local help on disclosure, paperwork, or handling a discovered defect, talk to a Milton real estate expert who handles these fights every day. Contact Tony Sousa: tony@sousasells.ca | 416-477-2620 | https://www.sousasells.ca


















