If you’re thinking about buying a home in 2026, the factors you're weighing—like current mortgage rates and inventory levels—are likely part of a broader shift we’re seeing across the country and right here in Boston.
While the "peak frenzy" of the pandemic years is behind us, the market today is defined by a slow but steady rebalancing. Serious buyers are finding that, despite higher borrowing costs, there is a distinct silver lining: growing housing inventory.
What’s Causing Housing Inventory to Grow in 2026?
As we move through the 2026 spring market, national housing supply has continued its multi-year rebound. According to recent data, active listings have seen roughly 28 consecutive months of year-over-year gains. However, this growth isn't coming from a sudden flood of new sellers; rather, it's driven by softer demand.
Because mortgage rates—which are averaging around 6.30% to 6.50% in mid-April 2026—have remained elevated compared to the historic lows of the early 2020s, homes are staying on the market longer. This increase in "days on market" is what builds the inventory of active listings, giving you more options to tour and more time to make a decision.
