Buying your first home is stressful. Buying your second while selling your first is a different animal, because every decision has two sides and they are on different clocks. Most of the anxiety I see here is not about money. It is about sequencing.
The four ways to do it
Sell first, then buy. Safest financially, hardest logistically. You know exactly what you have, you are a clean buyer with no contingency, and you may be moving twice or negotiating a rent-back. For anyone whose budget genuinely depends on the equity, this is usually the right answer and I will say so.
Buy first, then sell. Easiest to live through, most exposure. You need to carry both, whether through a bridge product, savings, or a lender who will qualify you on both. If the first house takes longer than you planned, that carry is real money.
Simultaneous close. Elegant when it works. It requires two cooperative sets of people and a great deal of coordination, and one delay anywhere moves everything.
Sale contingency. Your purchase is contingent on your sale closing. It costs you negotiating power, and how much depends entirely on how competitive the house is. In a fast ZIP it may be fatal to your offer; in a patient one it can be perfectly workable. This is where knowing your ZIP's actual pace stops being trivia.
The conversation I have first
Before any of that: what happens in the bad case? If your house takes twice as long as expected to sell, does that break something? If it does, we choose a sequence that removes the risk rather than one that hopes. If it does not, you have more options and we can be more aggressive.
I would rather have that conversation at a kitchen table in month one than on the phone in month four.
What most people get wrong
They prepare the purchase and not the sale. The house you are leaving needs the same work as any other listing: pricing from real comparables, prep, photography, sewer scope on anything older, and a launch that hits a weekend. Because you are distracted by the buy, it is easy to launch the sale half-ready, and a stale listing on the sale side is exactly what breaks the plan on the buy side.
The prep list is the same one in the seller prep post. It does not get easier because you are busy.
Get the number before you look
Everything above depends on what your current house is really worth, and an automated estimate is not that number. Get a real comparable analysis first, because your entire sequence is built on it. That is free and there is no obligation: start here, or just call me and I will come look at it.
The reassuring part
This is one of the most common transactions there is. It has been done thousands of times by people with less information than you will have. The households that find it miserable are almost always the ones who never picked a sequence and let the market pick one for them.
Quick answers.
Should I buy or sell first in Portland?
It depends on whether your purchase budget needs the equity from the sale. If it does, selling first is usually right and I will say so plainly. If it does not, you have more options. The deciding question is what happens in the bad case, not the good one.
Will a sale contingency kill my offer?
In a fast-moving ZIP it can. In a slower one it is often perfectly workable. This is one of the places where knowing the actual pace of the specific market you are buying in changes the strategy, not just the mood.
How do I find out what my current home is worth before I start?
A real comparable analysis, not an automated estimate. It is free, it carries no obligation, and your entire sequencing decision is built on it, so it is the first thing to do rather than the last.
