How to Determine Your Home’s True Value
If you’re a first-time buyer in Markham, there’s a good chance you’re feeling a mix of excitement and butterflies in your stomach right now. Buying your first home is a huge step — and figuring out what that home is really worth? That can feel overwhelming.
Don’t worry — you’re not alone. Understanding how to determine your home’s true value is one of the smartest things you can do before making an offer. Whether you’re browsing homes for sale in Markham or seriously considering a few neighborhoods, I’m here to help you feel more confident and clearheaded about the market, the numbers, and your decision.

What “True Value” Really Means
In real estate, the “true value” of a home isn’t about what the current owner paid or what’s written on the listing sheet. It’s the number you can reasonably expect a willing buyer and seller to agree on based on local market conditions — not emotion.
When buying a home in Markham, true value gives you the insight you need to avoid overpaying, negotiate with confidence, and make a solid investment.
Key Ways to Determine a Home’s Real Worth
1. Study Comparable Sales (a.k.a “Comps”)
Start by looking at recently sold homes in the same area — within the last 3–6 months is best. You want to find homes that are similar in size, layout, age, and condition. If you’re considering a 3-bedroom detached home in Wismer or Cornell, don’t compare it to a downtown Markham condo.
- Use online tools like Realtor.ca or local Markham real estate boards
- Focus on homes within the same school zone or neighborhood
- Look for patterns — are homes selling above or below listing price?
2. Pay Attention to Price Per Square Foot
This is a super handy way to quickly assess value when comparing homes across different parts of Markham. Take the asking price and divide it by the home’s square footage. Then, do the same with nearby sold properties.
Keep in mind: newer builds in Box Grove or upscale townhouses in Unionville will naturally have a higher cost per square foot than older homes in Raymerville or Greensborough.
3. Consider Location-Specific Factors
Location is everything when it comes to home value. Even two seemingly identical homes can vary significantly in price depending on where they sit on the map.
In Markham, buyers love:
- Access to top-ranked schools like Unionville High and Bur Oak Secondary
- Proximity to GO Transit, especially for commuters to Toronto
- Walkability to parks, trails, and shopping (hello, Markville Mall!)
If you’re eyeing a home steps from Toogood Pond versus a similar property on a busier thoroughfare, that difference will show in the price tag — and it’s usually justified.
4. Use Online Home Valuation Tools (With a Grain of Salt)
Websites like HouseSigma, Zoocasa, and Zolo can provide rough estimates based on active listings and past transactions. But treat these as a guide — not gospel.
They don’t always account for renovations, unique features, or street-level micro-trends. A beautifully updated kitchen in Old Markham Village or a finished basement in Legacy could command way more than what an algorithm suggests.
5. Get a Professional Comparative Market Analysis (CMA)
Working with a local Markham real estate expert means getting a personalized, data-backed evaluation that goes deeper than online guesswork.
An agent can assess:
- Real-time buyer demand and competition
- Current listing inventory and how fast homes are selling in your desired area
- Upgrades or issues in the home that affect value (think: new roof vs. knob-and-tube wiring)
If you’re feeling stuck or unsure, this kind of insight is priceless — and way more accurate than a quick online search.
Pro Tip: Don’t Confuse Listing Price with Market Value
Just because a home is listed at $1.2M doesn’t mean that’s what it’s truly worth. It might be priced high to leave negotiation room, or low to spark a bidding war. True value lies in what similar homes have recently sold for — and what buyers are realistically willing to pay today.
The Bottom Line
Determining your home’s true value doesn’t have to be complicated — especially when you know what to look for and who to turn to for support. If you’re buying a home in Markham, take a moment to slow down, do your homework, and trust your gut.
The right tools, local knowledge, and guidance can make it all feel a whole lot clearer (and less stressful).
If you’re feeling unsure about your next step, you’re not alone.
Let’s make the home buying process feel simple and stress-free.
Reach out to talk about your goals — no pressure, just a helpful conversation.
