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OREA Form 100 vs Form 101: Complete Guide for Ontario Real Estate Agents

Realtics Team
January 20, 2026
9 min read
OREA Form 100 vs Form 101: Complete Guide for Ontario Real Estate Agents

Understand the critical differences between OREA Form 100 and Form 101. Learn when to use each form, what fields are required, and how to avoid common compliance errors in Ontario real estate transactions.

Understanding OREA Forms 100 and 101

Ontario real estate transactions require specific standardized forms created by the Ontario Real Estate Association (OREA). Two of the most commonly used forms are Form 100 (Agreement of Purchase and Sale) and Form 101 (Agreement of Purchase and Sale - Condominium).

While both forms facilitate property purchases, they serve different property types and contain important distinctions every Ontario agent must understand.

OREA Form 100: Agreement of Purchase and Sale

When to Use Form 100

Form 100 is used for purchases of:

  • Freehold residential properties (detached houses, semi-detached, townhouses)
  • Land transactions
  • Commercial properties (with appropriate modifications)
  • Any property that is NOT a condominium
  • Key Sections of Form 100

    Property Description: Includes legal description, municipal address, and property identifiers. Must be completed accurately to avoid title issues.

    Purchase Price and Deposit: Specifies the purchase amount, deposit structure, and payment terms. The deposit clause must clearly outline amounts, due dates, and who holds the funds.

    Completion Date: Critical for coordinating closings, mortgage approvals, and buyer/seller timelines.

    Chattels and Fixtures: Lists what stays with the property and what the seller takes. Common disputes arise from unclear chattels/fixtures clauses.

    Conditions: Financing conditions, home inspection conditions, status certificate reviews (if applicable), and any other contingencies must be clearly outlined with specific deadlines.

    Schedule A: Space for additional terms and conditions specific to the transaction. This is where customization happens.

    Common Form 100 Compliance Requirements

    TRESA Requirements:

  • Proper disclosure of material facts
  • Clear timeline for condition fulfillment
  • Accurate representation of property characteristics
  • Proper HST treatment disclosure
  • RECO Standards:

  • All required fields must be completed
  • No handwritten alterations without proper initials
  • Proper witnessing of signatures where required
  • Accurate schedule references
  • OREA Form 101: Agreement of Purchase and Sale - Condominium

    When to Use Form 101

    Form 101 is specifically designed for condominium purchases:

  • Condo apartments
  • Condo townhouses
  • Vacant land condominiums
  • Any property registered under the Condominium Act
  • Key Differences from Form 100

    Status Certificate Requirements: Form 101 includes specific clauses about condominium status certificates. Under Ontario law, buyers have the right to review the status certificate and can make their offer conditional on satisfactory review.

    The form specifically addresses:

  • Status certificate review period
  • Right to terminate if status certificate is unsatisfactory
  • Seller's obligation to provide the status certificate
  • Timeline for status certificate delivery
  • Condominium-Specific Clauses:

  • Common element description
  • Parking and locker assignments
  • Maintenance fee amounts and what they include
  • Special assessments disclosure
  • Reserve fund status
  • Unit-Specific Details: Form 101 requires specification of the unit number, parking space numbers, locker numbers, and any other assigned property elements that are part of the condominium.

    Status Certificate Deep Dive

    The status certificate is critical in condominium transactions. It reveals:

  • Financial health of the condominium corporation
  • Ongoing or planned special assessments
  • Reserve fund status
  • Insurance coverage
  • Current litigation involving the corporation
  • Rules and regulations changes
  • Buyers typically have 10 business days (or as negotiated) to review the status certificate and can terminate the agreement if they find issues. This is a major protection that doesn't exist in freehold transactions.

    Critical Compliance Differences

    Title vs Condominium Act Registration

    Form 100 deals with properties registered under the Land Titles Act or Registry system. Form 101 deals with properties registered under the Condominium Act. This fundamental legal difference affects:

  • Title insurance requirements
  • Lender requirements
  • Closing procedures
  • Legal review scope
  • Disclosure Requirements

    Condominium purchases have additional disclosure requirements:

  • Declaration and bylaws
  • Rules and regulations
  • Financial statements
  • Engineering reports (if available)
  • Reserve fund studies
  • Sellers must disclose known issues with the condominium corporation, and agents must ensure buyers understand their condominium purchase obligations.

    Common Errors and How to Avoid Them

    Using the Wrong Form

    Error: Using Form 100 for a condominium purchase or Form 101 for a freehold property.

    Impact: Legal complications, potentially void agreement, compliance issues with RECO.

    Solution: Always verify property registration. If it's a condominium (check land registry), use Form 101. If it's freehold, use Form 100.

    Incomplete Status Certificate Clauses

    Error: Not properly specifying status certificate timelines or review rights in Form 101.

    Impact: Disputes over timing, unclear buyer rights, potential transaction failures.

    Solution: Clearly specify the number of days for status certificate review and ensure buyers understand their termination rights.

    Missing Condominium Details

    Error: Leaving parking or locker numbers blank, not specifying common element access, omitting maintenance fee details.

    Impact: Post-closing disputes, unclear ownership rights, potential legal issues.

    Solution: Verify all unit-specific details before completing Form 101, including parking assignments, locker numbers, and any exclusive-use common elements.

    Inadequate Schedule A Customization

    Error: Using generic clauses that don't address condominium-specific issues or freehold-specific considerations.

    Impact: Insufficient protection for clients, potential liability for agents, unclear transaction terms.

    Solution: Customize Schedule A based on property type. Condominium transactions may need clauses about renovation restrictions, pet policies, or rental restrictions. Freehold properties may need clauses about property boundaries, easements, or zoning.

    How AI Automation Simplifies Form Selection

    Modern AI tools like RAIE automatically determine which form is appropriate based on property type. When you input a property address:

  • AI checks land registry to determine registration type
  • Automatically selects Form 100 or Form 101
  • Includes appropriate clauses for property type
  • Generates proper Schedule A based on transaction context
  • Ensures compliance with OREA, TRESA, and RECO requirements
  • This eliminates form selection errors and ensures every transaction uses the correct documentation.

    Best Practices for Both Forms

    Regardless of whether you're using Form 100 or Form 101:

    Always Verify Property Details

    Confirm municipal address, legal description, and property identifiers against official records before completing forms.

    Complete All Required Fields

    Leaving fields blank creates ambiguity and potential legal issues. If something doesn't apply, use "N/A" rather than leaving it empty.

    Customize Schedule A Appropriately

    Don't use template clauses without considering the specific transaction. Each deal has unique circumstances that may require specific terms.

    Review with Clients

    Walk clients through the completed form before signatures. Ensure they understand all terms, conditions, and timelines.

    Document Everything

    Keep records of all communications, disclosures, and client instructions related to form completion. This protects you and your clients.

    The Bottom Line

    Understanding when to use Form 100 versus Form 101 is fundamental to practicing real estate in Ontario. Using the wrong form or completing forms incorrectly creates compliance risks, delays transactions, and potentially exposes you to liability.

    Whether you're manually completing forms or using AI automation, the key is understanding the fundamental differences between freehold and condominium transactions and ensuring your documentation reflects those differences accurately.

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