Ground-floor retail spaces that remain vacant for years are a common sight in cities, even when the apartments or offices above are fully occupied. Ann Ehrhart, founder of EVERSTREET in Boston, Massachusetts, observes this frequently and asserts that the root cause is rarely what developers assume. "Ninety-nine times out of one hundred, when retail is chronically vacant or challenged or turns over, something in that equation is sick," she says. The equation she refers to comprises merchandising, design, and underwriting. When these three elements are out of sync with each other or with the location itself, vacancy follows.
Ehrhart's firm specializes in diagnostic work for projects where the retail plan is underperforming. The process reverses her usual five-step framework, essentially reverse-engineering what went wrong. Sometimes, tenant outreach targeted the right kind of retailer, but the space was never designed to accommodate them. Other times, both the space and tenant mix are suitable, but the underwriting—rent structure and terms—is so skewed that no tenant can make the numbers work. Occasionally, all three elements are internally consistent but designed for a Destination corridor when the property actually sits in an Untested one. "We always, in a diagnostic exercise, project assignment, take that formula, and we look at what the retail leasing strategy has been to date, and we diagnose which of those levers is problematic," Ehrhart explains. "Sometimes it's one, sometimes it's multiple."
Once a storefront sits empty for an extended period, it can develop what Ehrhart calls a "vacancy stigma," a reputation that makes leasing even harder. The good news is that this is not necessarily a sunk cost. "You absolutely can bring a space back from the brink of that stigma, but you can't do it without understanding what went wrong," she says. The risk lies in trying to fix the symptom instead of the cause. Ehrhart regularly encounters owners who have cycled through several leasing teams without improvement. Swapping brokers while keeping the same underlying strategy tends to produce the same results.
For owners or developers facing dark storefronts, Ehrhart's advice starts with diagnosis, not action. Before bringing in a new leasing team or dropping rents further, the merchandising, design, and underwriting must be evaluated together and measured against the specific corridor the property sits in. Rent reductions alone rarely solve the problem if the underlying mismatch is about tenant fit or corridor classification rather than price. Ehrhart's framework treats the corridor type—Destination, Convenience, or Untested—as the fixed variable that everything else must align with, since location is the one thing a developer cannot change after the building is up.
Even seasoned developers tend to underestimate how expensive and irreversible retail decisions are, and how unpredictable outcomes can be without a structured process. "Retail decisions are very expensive and irreversible, and outcomes feel almost impossible to predict," Ehrhart notes. That is why she built a predictive modeling approach around market demand and location context, enabling decisions to be evaluated upfront instead of diagnosed years later. For developers and asset managers dealing with chronic ground-floor vacancy, the underlying message is that the fix is rarely as simple as a new broker or a lower rent. It requires figuring out exactly which piece of the equation—merchandising, design, or underwriting—is out of alignment with the corridor the property actually sits in. EVERSTREET is a Boston-based retail leasing, strategy, and activation advisory led by Ann Ehrhart, a 20-year retail leasing veteran working with mixed-use developments across the Boston area and into new growth markets. Learn more at everstreet.co. This article is based on information provided by the expert source cited above. It is intended for general informational purposes only and does not constitute legal, financial, or real estate advice. Readers should conduct their own research and consult qualified professionals before making any real estate or financial decisions.
