Montreal Inventory 2026: Stock +17%, New Listings +4%

In July 2026, two QPAREB figures should be read together, and almost nobody reads them together. Active listings rose 17% year over year in the Montreal metropolitan area. New listings for the month rose only 4%, to 5,260. The gap between those two percentages holds all the information: inventory is not swelling because more people decided to sell, it is swelling because fewer homes are selling. The context of the month is detailed in our analysis of the Quebec housing market in July 2026.

A stock and a flow are not the same thing

Active listings measure a stock: how many properties are available at a given moment. New listings measure a flow: how many entered the market during the month. The same house can count in the stock in May, June and July, but it counted only once in the flow, in the month it was listed. These are two distinct quantities, expressed in two different units, and confusing them distorts any reading of the market.

The stock is filled by the flow and drained by sales. In July, the flow rises only 4% while the stock rises 17%. That difference can only come from the second tap: sales. With 3,338 transactions and a 10% year-over-year decline, the outflow slows faster than the inflow accelerates. The stock is therefore growing by accumulation.

Your competition is not new, it is old

This is the most concrete consequence for a seller, and it runs against intuition. When you hear "inventory is up 17%," you picture a wave of new sellers arriving at the same time as you. The figures say otherwise: arrivals are up only 4%. Most of what your property competes against is listings already there, often for several months. They have already been viewed by the area's active buyers, they have already been compared, and some have already been through a price revision.

What it changes about pricing

Arriving into an old stock is not the same as arriving into a market of new listings. The buyer viewing your property already has in mind the prices of the ones that have been sitting, including after their successive reductions. That level, not the neighbours' original asking prices, is the reference. A property listed above that comparison point does not look ambitious, it simply looks off-market, and it mechanically joins the queue of those waiting.

That is also what makes the high-price-then-revise strategy expensive. In a stock that accumulates, every week spent at the wrong price adds your property to the very problem it is facing, while consuming the limited attention of the buyers active at that moment.

What it changes about the length of a listing

A stock swelling by accumulation mechanically lengthens average time on market. A listing agreement should therefore be calibrated on what the market is actually doing, not on the memory of a spring when properties moved quickly. A realistic term with a fair price from day one beats a short term backed by an optimistic price, which ends in an extension and a reduction, precisely the path taken by the listings that make up today's stock.

The measure to follow in the coming months

It is neither the stock alone nor the flow alone, it is the gap between them. As long as active listings grow clearly faster than new listings, accumulation continues and competition stays dominated by properties already present. If the two rates converge, it will mean sales have started absorbing what comes in again. That narrowing gap, rather than any absolute inventory level, is what will signal a turn.