Buying a home in a homeowners association or condo building means you’re not just buying four walls; you’re buying into a shared business. The association’s financial health directly affects your monthly costs, your resale value, and in some cases, your ability to get a mortgage at all.
Yet most buyers spend weeks scrutinizing the unit and barely an afternoon on the association behind it. That’s a mistake. Association documents are typically available during the due diligence period, and a careful read can save you from inheriting someone else’s financial problems. Here are five red flags worth spotting before you sign.
1. Dues That Look Too Good to Be True
Low monthly dues are often marketed as a selling point, but they can be the first sign of trouble. Every building has predictable long-term costs, such as roofs, elevators, boilers, paving, facades, and someone has to pay for them eventually. When dues are set artificially low, it usually means the board is deferring maintenance, skipping contributions to savings, or both.
The opposite pattern matters too. If dues have jumped sharply year over year, ask why. A well-run association raises dues gradually and predictably. Sudden spikes often signal that a board spent years undercharging and is now scrambling to catch up with current owners footing the bill for past decisions.
What to ask: Request the last three years of budgets and look at the trend, not just the current number.
2. No Recent Reserve Study, or a Badly Underfunded Reserve Fund
Every association should maintain a reserve fund: dedicated savings for the major repairs and replacements the property will inevitably need. The document that tells you whether that fund is healthy is called a reserve study, a professional analysis that inventories the property’s major components, estimates when each will need repair or replacement, and maps out a funding plan to cover those costs.
If the association can’t produce a reserve study from the last three to five years, that’s a red flag on its own. It means the board is essentially guessing at its future obligations. And if a study exists but shows the reserve fund sitting well below its recommended funding level, you’re looking at a building that will likely need to raise dues, levy special assessments, or borrow money to keep up.
This isn’t just an internal bookkeeping issue. Lenders increasingly scrutinize reserve funding. Fannie Mae, for example, expects condo associations to contribute at least 10% of their annual budget to reserves for a loan to qualify as warrantable. Weak reserves can shrink the pool of buyers who can finance a purchase in the building, which affects everyone’s resale value.
Firms like Reserve Study Group, whose credentialed Reserve Specialists prepare these studies for associations nationwide, note that a reserve study is ultimately a transparency tool: it shows owners and prospective buyers exactly what’s coming and whether the money will be there when it does. As a buyer, ask for the most recent study and look for two things: how current it is, and the “percent funded” figure. Generally, the closer to fully funded, the lower the risk of financial surprises.
What to ask: When was the last reserve study completed, and what percentage funded is the reserve account today?
3. A History of Special Assessments
A special assessment is a one-time charge levied on owners when the association doesn’t have enough money to cover a major expense, and it can run from a few hundred dollars to tens of thousands per unit. One assessment in a decade isn’t necessarily alarming; storms, insurance shocks, and genuine emergencies happen. A pattern of them is different. Repeated assessments suggest an association that chronically underfunds its obligations and treats owners as an emergency credit line.
Meeting minutes are your best source here. Boards are often required to discuss looming projects and funding shortfalls long before an assessment lands, so a year or two of minutes can reveal what’s coming even if nothing has been formally approved yet.
What to ask: Have there been any special assessments in the past ten years, and are any currently under discussion?
4. Visible Deferred Maintenance
Some red flags don’t require reading a single document. Walk the property. Cracked pavement, stained ceilings in common hallways, rusting railings, aging roofs, and out-of-service amenities all tell the same story: money that should have been spent on upkeep wasn’t. Deferred maintenance is debt by another name; the bill still exists, it’s just growing quietly while the problem gets worse.
This matters even more in older buildings, where major systems tend to reach the end of their useful life around the same time. A building that looks tired on the surface often has bigger issues behind the walls.
What to ask: What major repair or replacement projects are planned over the next five years, and how will they be funded?
5. High Delinquency Rates or Pending Litigation
An association’s budget only works if owners actually pay. When a meaningful share of owners are behind on dues, many lenders get nervous above 15% delinquency, the paying owners end up carrying the shortfall, and the association’s ability to fund maintenance erodes. Delinquency figures usually appear in the financial statements or the resale disclosure package.
Litigation is the other quiet killer. Lawsuits involving the association, whether it’s suing a developer over construction defects or being sued by an owner, can drain funds, spike insurance premiums, and complicate financing. Some lenders won’t write loans in buildings with active structural defect litigation at all.
What to ask: What is the current owner delinquency rate, and is the association party to any pending legal actions?
The Bottom Line
None of these red flags necessarily means walking away, but each one is a prompt to dig deeper and, where warranted, negotiate. The information is almost always available if you ask: budgets, reserve studies, meeting minutes, and financial statements together paint an honest picture of the community you’re about to join. Buyers who take the time to read them rarely regret it. Buyers who don’t sometimes pay for that skipped afternoon for years.
