You did what the plan said to do. Bought the condo, made the payment for years, watched the equity build. Nobody mentioned that the number of people who can buy it from you is set by a document you have never read.
Across Denver metro right now, attached housing is running near six months of supply while detached sits closer to three. That is not one slow market. That is two markets sharing one MLS. The explanation most owners hear is price and interest rates, and both are real. Both are also incomplete.
A meaningful share of what is happening to attached values is being decided inside association budgets and insurance policies, by rules written in Washington and applied by an underwriter the owner will never meet. Those rules changed this year. The largest piece of the change took effect three weeks ago, and almost nobody who owns a Denver condo has been told what it does.
What Retired on August 3
On March 18, 2026, Fannie Mae issued Lender Letter LL-2026-03, coordinated with Freddie Mac and the Federal Housing Finance Agency. It updated project standards and property insurance requirements together, and it phased in across three dates rather than one.
The piece with the widest reach is the retirement of the Limited Review process. Limited Review was the shortcut. If a buyer in an established project put enough money down, the lender could approve the unit loan without examining the association's full financial picture. It moved a lot of condo deals quietly and quickly for years.
It is gone. Established projects that used to qualify for Limited Review now run through Full Review, or through a Waiver of Project Review where that applies. Lenders could adopt the change early, but they must apply it to all loan applications dated on or after August 3, 2026. In practice, on most conventional loans in a building larger than ten units, the association's financial condition is now underwritten alongside the borrower.
The Waiver of Project Review moved in the other direction. It expanded to cover new and established projects with ten or fewer units, provided that five to ten unit projects are not part of a master association or a larger development. Small buildings got a lighter path. Everything above them got a heavier one.
Aug 3, 2026Limited Review retired | $50,000Max per unit master deductible | 15%Minimum reserve allocation, Jan 4, 2027 |
Source: Fannie Mae Lender Letter LL-2026-03, issued March 18, 2026
The Variables Now Being Read
Reserves
The minimum reserve allocation for capital expenditures and deferred maintenance moves from 10 percent to 15 percent of annual budgeted assessment income. That applies on Full Review files for loan applications dated on or after January 4, 2027. An association collecting a million dollars a year in assessments goes from funding a hundred thousand to a hundred and fifty thousand. Boards that have held dues flat for years to keep owners happy are the ones who feel this first.
Reserve studies
A lender leaning on a reserve study to show the project is adequately funded must now verify that the budget funds the highest recommended allocation in that study. The baseline funding method, which lets the reserve balance drift toward zero as long as it never crosses it, is no longer acceptable. A study that says the roof needs a certain number now has to be funded to that number, not to the cheapest defensible one.
The master policy deductible
The maximum allowable per unit deductible on a master property policy is $50,000, for applications dated on or after July 1, 2026. This is where Colorado gets its own weather. Associations facing steep premium renewals have often raised the deductible to hold monthly dues down. That trade is now bounded, and a board that raises the deductible past the cap is making a financing decision for every owner in the building whether it intends to or not.
The policy in the owner's own name
Where the master policy carries a per unit deductible, the borrower is required to hold a unit owners policy, and the coverage has to be at least equal to that deductible. A great many owners carry a unit policy written years ago against a deductible that has since tripled. The gap does not announce itself. It surfaces in underwriting.
The application date is the switch, not the closing date. Two buyers touring the same building on the same Saturday can be underwritten under different rules if one applied in July and the other in August.
What Got Easier
Reading only the tightening misreads the letter. Three things loosened at the same time, and two of them matter in Denver.
The 50 percent investor concentration limit on established projects reviewed under Full Review for investor loans was retired outright, effective immediately in March. Buildings where more than half the units are rentals had been walled off from that financing. That wall came down.
Roofs must still be insured, but no longer on a replacement cost basis, and the inflation guard requirement for project developments was retired. Both changes give associations room to renew a policy without the premium spiral that has been pushing boards toward the deductible problem described above.
Read together, the direction is consistent. The rules got stricter about whether an association is actually solvent and looser about how its insurance is structured. Underwriting moved from the building's paperwork toward the building's balance sheet.
A building does not have to be in trouble to fail a review. It only has to be unprepared for one.
Six Documents, One Afternoon
Every variable above lives in paperwork an owner already has the right to request. None of it requires a transaction, a listing, or a decision. It requires an afternoon and a willingness to look.
- The current operating budget, with the reserve line read as a percentage of annual assessment income.
- The most recent reserve study, and the date it was completed.
- The master policy declarations page, specifically the per unit deductible.
- Your own unit owners policy, and whether its coverage reaches that deductible.
- The last two years of board minutes, read for roof discussions, litigation, and reserve shortfalls.
- Any special assessment history, including assessments discussed and not adopted.
An owner who reads those six things knows something about their own asset that most of their neighbors do not, and knows it while there is still time to act on it. An owner who waits finds out on day forty of a contract, from a lender, in a conversation that has no good outcomes left in it.
The Strategic Takeaway
Warrantability is a credit score for the building, and most owners have never seen theirs.
A condo's value is not only a function of what the unit is worth. It is also a function of how many buyers can get a loan on it, and that number is now set by decisions a volunteer board makes in a meeting most owners skip.
The reserve line, the deductible, and the study date are not administrative details. They are the terms on which the asset can be sold. Owners who track them are managing an asset. Owners who do not are holding one and hoping.
This is general information about published agency guidelines, not legal, tax, or lending advice. Chad J. Nash is not an attorney, a CPA, or a lender. Agency requirements are applied by individual lenders and change over time, so confirm current standards and your building's specific status with a qualified mortgage professional and your association.
| Chad J. Nash, Ph.D. Senior Real Estate Advisor · Coldwell Banker Global Luxury Luxury at Every Level |
