If your credit score isn’t mortgage-ready, here’s exactly what to do — organized by how fast each action works.
Quick wins (1–30 days)
1. Pay down credit card balances
This is the single most effective short-term strategy. Credit utilization accounts for 30% of your score.
| Current Utilization | Target | Expected Score Impact | Timeline |
|---|---|---|---|
| 90%+ → below 30% | Use savings or income to pay down | +40 to +80 points | 1–2 billing cycles |
| 50%–75% → below 30% | Moderate paydown needed | +20 to +50 points | 1–2 billing cycles |
| 30%–50% → below 10% | Smaller paydown | +10 to +30 points | 1–2 billing cycles |
Critical timing: Pay down your balance before your statement closing date, not before the due date. Your statement balance is what gets reported to the credit bureaus.
| Action | When to Do It |
|---|---|
| Find your statement closing date | Check your online account or call the issuer |
| Make payment 3–5 days before statement date | Ensures low balance is reported |
| Verify reported balance on credit report | Check 1–2 weeks after statement |
2. Request credit limit increases
If you can’t pay down balances, increasing your limit has the same mathematical effect on utilization.
| Current Limit | Current Balance | Utilization | After $5K Increase | New Utilization |
|---|---|---|---|---|
| $5,000 | $3,000 | 60% | $10,000 limit | 30% |
| $10,000 | $5,000 | 50% | $15,000 limit | 33% |
| $8,000 | $6,000 | 75% | $13,000 limit | 46% |
Caution: Some issuers do a hard inquiry for limit increases — ask if it’s a soft or hard pull before requesting.
3. Check credit reports for errors
| Error Type | How to Find It | Expected Impact When Fixed |
|---|---|---|
| Account that isn’t yours | Review all listed accounts | +50 to +100 points |
| Incorrect balance | Compare to your actual statements | +10 to +50 points |
| Paid account showing unpaid | Compare to payment records | +25 to +75 points |
| Late payment that wasn’t late | Check payment dates against due dates | +30 to +80 points |
| Duplicate accounts | Look for same account listed twice | +10 to +30 points |
How to dispute:
- Take screenshots of the error
- Gather supporting documents (bank statements, receipts, letters)
- File online: equifax.ca or transunion.ca dispute portal
- Wait 30 days for investigation
- Verify correction
4. Become an authorized user
Ask a family member with a long, clean credit history to add you as an authorized user on one of their credit cards.
| Requirement | Detail |
|---|---|
| Their account age | Older is better (5+ years ideal) |
| Their payment history | Must be perfect — no late payments |
| Their utilization | Should be low (under 30%) |
| You don’t need the card | Just being listed benefits your report |
| Impact | +10 to +30 points in 1–3 months |
Medium-term strategies (30–90 days)
5. Set up automatic payments for everything
| Bill Type | Set Up Auto-Pay | Why |
|---|---|---|
| Credit cards | Minimum payment (at least) | Prevents any late payments |
| Lines of credit | Minimum payment | Same |
| Car loan | Full payment | Usually already automated |
| Phone / utilities | Full payment | Some report to bureaus |
| Rent | Through a rent-reporting service | Services like Chexy report rent payments to Equifax |
6. Use a rent-reporting service
If you’re currently renting, services like Chexy, FrontLobby, or Borrowell Rent Advantage report your rent payments to Equifax or TransUnion.
| Service | Bureau | Cost | Expected Impact |
|---|---|---|---|
| Chexy | Equifax | ~$2–$5/month | +10 to +30 points over 3–6 months |
| FrontLobby | Equifax | Landlord-initiated (often free for tenant) | +10 to +30 points |
| Borrowell Rent Advantage | Equifax | ~$8/month | +10 to +30 points |
7. Get a secured credit card (if thin file)
If you have a limited credit history (newcomer, young adult, recently discharged from bankruptcy), a secured card builds history quickly.
| Feature | Detail |
|---|---|
| How it works | You deposit $500–$2,000 as collateral; that becomes your credit limit |
| Reports to bureaus | Yes — same as a regular credit card |
| Timeline to impact | 3–6 months of on-time payments to see score improvement |
| Issuers | Home Trust, Capital One, Refresh Financial, Neo Financial |
| Graduate to unsecured | After 6–12 months of good behaviour, many issuers convert to unsecured |
8. Negotiate pay-for-delete on collections
If you have collection accounts, pay-for-delete is more effective than simply paying them off.
| Approach | What Happens | Score Impact |
|---|---|---|
| Pay the collection | Status changes to “paid collection” — still on report for 6 years | +0 to +25 points |
| Pay for delete | Collection agency removes the record entirely | +50 to +100 points |
| Do nothing | Collection ages off after 6 years from last activity | Gradually improves as it ages |
How to negotiate pay-for-delete:
- Contact the collection agency (not the original creditor)
- Offer to pay the full amount (or negotiate a settlement)
- Condition: they must agree to remove the record from Equifax AND TransUnion
- Get the agreement in writing before you pay
- Pay by certified cheque or money order (not direct bank access)
- Verify removal 30–60 days later
Longer-term strategies (3–12+ months)
9. Build consistent payment history
After a negative event, consistent on-time payments gradually rebuild your score.
| Starting Point | 6-Month Target | 12-Month Target | 24-Month Target |
|---|---|---|---|
| 500 (post-bankruptcy) | 550–580 | 600–640 | 660–700 |
| 550 (bruised credit) | 590–620 | 640–680 | 700–740 |
| 600 (thin file) | 640–670 | 680–720 | 720–760 |
| 650 (a few late payments) | 680–710 | 710–740 | 740–780 |
10. Diversify your credit mix
If you only have credit cards, adding an installment product helps.
| Option | Cost | Impact |
|---|---|---|
| Credit-builder loan (Refresh Financial, KOHO) | $10–$25/month | Adds installment to your mix |
| Small personal loan from credit union | Interest cost | Adds installment loan |
| Car financing (if needed anyway) | Interest cost | Adds installment loan |
11. Wait for negative items to age
Negative marks lose scoring power as they age.
| Negative Item | Stays on Report | Peak Impact | Minimal Impact |
|---|---|---|---|
| Late payment | 6 years | First 12 months | After 3–4 years |
| Collection | 6 years from last activity | First 12 months | After 3–4 years |
| Consumer proposal | 3 years after completion | During and first year after | After 2 years |
| Bankruptcy (first) | 6–7 years after discharge | First 2 years | After 4–5 years |
| Bankruptcy (second) | 14 years after discharge | First 3–4 years | After 7–8 years |
What NOT to do before a mortgage application
| Mistake | Why It Hurts |
|---|---|
| Open new credit cards | Lowers average account age; adds hard inquiry |
| Close old accounts | Reduces available credit (raises utilization); lowers average age |
| Make large purchases on credit | Spikes utilization; reported on next statement |
| Co-sign for someone else | Their debt appears on your report; affects your ratios |
| Miss a payment | Even one 30-day late payment drops score 60–110 points |
| Apply for multiple types of credit | Multiple non-mortgage inquiries hurt score |
| Take on a new car loan | Adds to your debt; increases TDS ratio |
| Change jobs (if possible to avoid) | Doesn’t directly affect score, but lenders prefer stable employment |
Mortgage application readiness checklist
| Checklist Item | Target | Timeline to Achieve |
|---|---|---|
| Credit score 680+ | Check 3–6 months before applying | 1–12 months depending on starting point |
| All accounts R1 (current) | No late payments for 12+ months | 12 months |
| Utilization under 30% | Pay down before statement dates | 1–2 months |
| No new credit applications | Freeze new applications 6 months before mortgage | 6 months |
| Errors corrected | Dispute any inaccuracies | 30–90 days |
| Collections resolved | Paid/settled or pay-for-delete | 30–60 days |
| Down payment saved | Sourced and in account 90+ days | Varies |
| Employment stable | At least 3 months in current role (ideally 2 years) | Varies |
| Documents gathered | T4s, NOAs, pay stubs, bank statements | 1–2 weeks |