What to Fix Before Selling Your Markham Home: The Checklist | Kaizen
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What to Fix Before Selling Your Markham Home: The Checklist

Buyers negotiate against visible deficiencies, and each one makes them wonder what else is wrong. Here is what to fix, what generates more than it costs, and what to leave alone.

May 5, 2026  ·  7 min read  ·  Markham Seller Guide
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What should I fix before selling my Markham home?

Must-fix items: smoke and CO alarms, visible water damage, non-functional items (faucets, windows, garage doors, bulbs), and a failing HVAC. These are flagged by inspectors and used as negotiation levers. Then fix the should-fix items, paint, caulking, worn carpet, that generate more than they cost.

Fixing the right things before listing removes buyer negotiation leverage and protects your price. Here is the clear checklist.

Must Fix First — Inspectors Flag These

These items will be identified by a home inspector and used as price negotiation leverage. Address them before listing:

  • Smoke alarms on every level and outside every sleeping area, and CO alarms on every floor, as required under the Ontario Fire Code.
  • Any visible water damage: repair the source, repaint the affected area, and document the repair.
  • Non-functional items: dripping faucets, stuck windows, broken garage door openers, non-working exhaust fans, and burnt-out bulbs, typically $500 to $1,500 combined.
  • A furnace or air conditioner nearing end of life or with documented issues: replace it or price to reflect the buyer's anticipated cost.

Then Fix These — They Generate More Than They Cost

  • Fresh neutral paint throughout ($2,000–$8,000).
  • Re-grouted and re-caulked bathrooms ($200–$500).
  • Carpet replacement where badly worn ($2,000–$6,000).
  • Power-washed driveway and walkways ($200–$500).
  • Updated cabinet hardware ($150–$400).
Kaizen Real Estate Team · REALTOR®

Neeraj Moolchandani on the pre-listing inspection

A pre-listing inspection is one of the smartest moves a seller can make. It tells you exactly what a buyer's inspector will find, so you can fix or disclose issues on your terms.

Knowing the home's condition before the buyer does puts you in a far stronger negotiating position, with no surprises during their inspection period.

Leave These Alone — Cost Exceeds Return

  • A functional but dated kitchen: price to reflect it rather than spending $80,000 for a $40,000 premium.
  • A roof with three to five or more years of remaining life.
  • Swimming pool installation, which reduces the buyer pool.
  • Highly personalized or luxury upgrades above the neighbourhood ceiling.

Frequently Asked Questions

What must I fix before selling a home in Markham?

Working smoke and CO alarms, any visible water damage, non-functional items like dripping faucets and broken garage doors, and a failing HVAC. Inspectors flag these and buyers use them as negotiation levers.

Should I get a pre-listing inspection before selling in Markham?

Yes. A pre-listing inspection reveals exactly what a buyer's inspector will find, letting you fix or disclose issues on your own terms and negotiate from a position of knowledge.

What should I not bother fixing before selling?

A functional but dated kitchen, a roof with years of life left, pools, and personalized upgrades above the neighbourhood ceiling. These cost more than the premium they add at sale.

Your Markham Home Deserves a Precise Valuation

Michael John Lau and the Kaizen Real Estate Team deliver a professional, data-driven Comparative Market Analysis built from the actual sold data moving today's Markham market. No automated estimate. No obligation. Just the honest number you deserve.

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Michael John Lau

REALTOR® · CPA/CMA · eXp Luxury

A licensed REALTOR® and Chartered Professional Accountant, Michael brings analytical rigour to Markham home sales that goes well beyond a standard listing service, modelling the after-cost, after-tax position of every sale. ICON Award 2024, Diamond Award 2023, Realtor of the Year 2022 & 2021. Licence #4784577.

NM

Neeraj Moolchandani

REALTOR® · Kaizen Real Estate Team

Neeraj's strength is moving a transaction forward thoughtfully, at the pace the client requires, while maintaining the operational precision that protects the client's financial interests through showings, negotiation, and closing.

Michael John Lau is a licensed REALTOR® and CPA/CMA at Kaizen Real Estate (eXp Realty, eXp Luxury). Licence #4784577. All market data is approximate and sourced from TRREB, WOWA, Zolo, and publicly available MLS® statistics at the time of writing. All financial figures are approximate and will vary by transaction. This content is for general informational purposes only and does not constitute legal, tax, or financial advice. Always consult qualified professionals before making any real estate decision.

A reputation for an unrelenting work ethic, integrity, and honesty, backed by unparalleled knowledge of the Markham and York Region marketplace.

Michael John Lau, REALTOR® & CPA/CMA
Neeraj Moolchandani, REALTOR®
Kaizen Real Estate Team · eXp Realty, eXp Luxury

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