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Condo Mortgages: How They Differ From Houses

wojtekj
November 25, 2025
10 min read
Updated Dec 24, 2025
Condo Mortgages: How They Differ From Houses - Mortgage Tips blog post featured image

Buying a condo involves unique mortgage considerations that don't apply to freehold houses. Understanding these differences helps you navigate the process smoothly and avoid surprises.


Key Differences: Condo vs. House Mortgages

Factor Condo House -------- ------- ------- Condo fees Included in qualification N/A Status certificate Required for approval N/A Building approval Lender may restrict Generally not an issue Insurance Building + personal Homeowner's only Appraisal focus Unit AND building health Property only

How Condo Fees Affect Qualification

Condo fees (maintenance fees) are included in your Gross Debt Service (GDS) ratio:

GDS Calculation with Condo:
(Mortgage P&I + Property Tax + Heat + 50% Condo Fee) ÷ Gross Income

Impact on Borrowing Power:

Monthly Condo Fee Reduction in Mortgage Qualification ------------------- ------------------------------------ $300 ~$60,000 less $500 ~$100,000 less $700 ~$140,000 less $1,000 ~$200,000 less The trade-off: Higher condo fees reduce borrowing power but often include utilities, maintenance, and amenities you'd pay for separately in a house.


Status Certificate: Your Due Diligence Document

The status certificate reveals the condo corporation's financial and legal health:

What It Contains

Section What to Look For --------- ------------------ Reserve fund Adequately funded? (Industry benchmark: $2,500+/unit) Special assessments Any upcoming or recent? Legal issues Ongoing litigation? Budget Balanced? Surplus or deficit? Rules/bylaws Any restrictions on rental, pets, etc? Meeting minutes Major issues discussed?

Red Flags

  • Reserve fund under $1,000/unit
  • Upcoming special assessments
  • Active litigation against corporation
  • Multiple increases to condo fees
  • Deferred maintenance items
  • High percentage of rental units (lender concern)

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Get pre-approved today with a team that understands condo-specific financing requirements.


Building Restrictions: Know Before You Shop

Some buildings have lender restrictions:

Common Restrictions

Issue Lender Response ------- ---------------- Building over 4 storeys wood frame Some lenders won't lend High rental percentage (35%+) Higher down payment required Commercial percentage high Limited lender options Previous flood/fire damage Case-by-case Pending major repairs May delay approval Building under 1 year old Some restrictions

CMHC Restrictions

For insured mortgages (under 20% down):

  • Building must be complete and occupied
  • Reserve fund study required
  • Maximum rental percentage limits
  • Age and condition requirements

Condo Fee Considerations

What's Typically Included

  • Building insurance
  • Common area maintenance
  • Reserve fund contributions
  • Water (sometimes)
  • Heat (sometimes, especially older buildings)
  • Amenities (gym, pool, concierge)

What's Usually Extra

  • Unit contents insurance (required by lender)
  • Hydro/electricity
  • Internet/cable
  • Parking (sometimes)
  • Storage locker (sometimes)

The "Right" Condo Fee

Fee Level What It Might Mean
Very low (<$300) Underfunded reserve, minimal amenities
Moderate ($400-$600) Typical well-managed building
Higher ($700+) More amenities, older building, or utilities included

Warning: Very low condo fees often mean special assessments are coming. Check the reserve fund carefully.

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Get pre-approved with a team that understands condo financing.

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Condo Insurance Requirements

Building Insurance (Corporation)

Covers the structure itself. Not your responsibility.

Unit Insurance (Your Responsibility)

Lender requires:

  • Contents insurance
  • Personal liability
  • Unit improvements/betterments
  • Gap coverage (if applicable)

Typical cost: $25-$75/month


FAQ

Q: Can I get CMHC insurance on a condo?
A: Yes, same rules as houses—5% minimum down on homes under $500K. However, the building must meet CMHC criteria.

Q: What if the building has a special assessment?
A: Depends on the amount and purpose. Small assessments rarely affect approval. Large assessments may require the seller to pay before closing or affect your financing.

Q: How do condo fees affect my payment?
A: They don't directly increase your mortgage payment, but lenders consider them when qualifying you. Your total monthly housing cost includes both mortgage AND condo fees.

Q: Can I rent out my condo unit?
A: Check the building's rules. Some condos restrict rentals. High rental percentages can also affect future buyers' financing options.

Q: What if I want to buy in a new building?
A: Pre-construction has different considerations—see our new construction mortgage guide.


What's Next

Condo purchases require specialized knowledge. Get pre-approved with our team who understands condo-specific requirements and can guide you through status certificate review and building approval.

Finance Your Condo Purchase

Our team understands condo-specific requirements and can guide you through the process.