Introduction
If you’ve ever Googled “How do I sell my house and buy another one at the same time,” you’re already ahead of most people. At least you’re asking the right question.
The families I work with in Markham ask me this constantly. Usually around 11pm on a Tuesday, when the kids are finally asleep and they’ve been lying awake wondering how this whole thing actually works. Can you really do both? What happens if your house sells before you find somewhere new? What if it doesn’t sell fast enough and you end up owning two houses?
Fair questions. Let me walk you through how it actually works.
The Basic Reality: It’s a coordination challenge, not a mystery
Selling and buying at the same time is what I’d call a logistics puzzle. It’s not magic. It’s not impossible. It just requires a specific sequence, clear communication with your agent and your lender, and a bit of flexibility on closing dates.
Most families in Markham who upsize do exactly this. You’re not doing something unusual. You’re doing what most move-up buyers do.
The two main paths, and which one fits your situation
Path 1: Sell first, then buy. You list your current home, accept an offer, and then go shopping. The upside is you know exactly how much you have to work with. The downside is you might feel rushed to find the right place, and you may need a short-term rental if the timings don’t line up.
Path 2: Buy first, then sell. You find the home you want, make an offer (sometimes with a condition tied to the sale of your current home), and then list. The upside is you’re not scrambling. The downside is there’s more financial exposure if your home takes longer to sell than expected.
In today’s Markham buyer’s market, you have more negotiating room on both sides of this transaction than you’ve had in years. That changes the math in a meaningful way.
The condition of sale: your safety net
Here’s something a lot of people don’t know: in the current market, you can often make an offer on your next home with a condition that says it only goes through if your current home sells within a set timeframe. This is called a condition of sale, and it’s your built-in protection against owning two homes at once.
In a hot seller’s market, sellers won’t accept these conditions because they have five other offers on the table. In today’s Markham market? Many sellers will consider it. That’s a significant advantage if you’re a move-up buyer right now.
Closing date coordination: the detail that makes it work
The secret sauce is negotiating your closing dates so they line up. Ideally, you close on the sale of your current home a day or two before you close on the purchase of your new one. This means the proceeds from your sale flow directly into your purchase. No bridge financing required.
Can you always get this perfectly? No. But a good agent who has done this dozens of times knows how to negotiate these timelines and communicate between both transactions to make them fit.
The condition of sale: your safety net
Here’s something a lot of people don’t know: in the current market, you can often make an offer on your next home with a condition that says it only goes through if your current home sells within a set timeframe. This is called a condition of sale, and it’s your built-in protection against owning two homes at once.
In a hot seller’s market, sellers won’t accept these conditions because they have five other offers on the table. In today’s Markham market? Many sellers will consider it. That’s a significant advantage if you’re a move-up buyer right now.
What if the timings don’t line up?
Sometimes they don’t, and that’s okay. Bridge financing exists exactly for this situation. If you close on your purchase before your sale completes, your lender can bridge the gap for a short period. It costs something, but it’s manageable and it’s temporary.
The key is knowing this option exists before you need it. Not scrambling for it at the last minute. Talk to your mortgage broker early in the process, not after you’ve already made offers.
What I tell every family before we start
Before we do anything, I sit down with my clients and get clear on three things: what they need from the sale price to make the numbers work, what their timeline actually is, and where they’re willing to be flexible. Once I know those three things, the rest is logistics.
I’ve done this with dozens of Markham families. The ones who make it look easy aren’t the ones who got lucky. They’re the ones who got organized early and had someone in their corner who’d done it before.
