You own a four-unit. One of the tenants is a retired contractor who lives in the back unit, mows the lawn, shovels the walk, meets the plumber, shows the vacancies, and handles the two in the morning calls so you do not have to. In exchange he lives there for free.
It is a good arrangement. Everybody who has run small multifamily knows somebody like this, and the people who have it rarely want to give it up. Then you go to refinance and the file does something you did not expect. The building that always felt like a four-unit underwrites like a three-unit with a four-unit payment.
Nobody warns you about this, because the arrangement is informal and nothing about it feels like a financing decision. It is one. A rent-free unit is the single largest discretionary reduction in gross income most small landlords ever make, and it does not show up anywhere until a lender runs the numbers.
You now have two rent numbers
Every small multifamily file has a market rent and an actual rent, and ordinarily they are close enough that nobody makes a point of it. Housing staff pulls them apart.
Market rent is what the units would command if leased to the public at prevailing terms. It comes from the appraiser’s rent analysis.
Actual rent is what you collect. On a four-unit with one unit housing a manager, actual rent is three rents.
For a four-unit at twelve hundred dollars a unit, market is four thousand eight hundred dollars a month and actual is three thousand six hundred. A twelve hundred dollar monthly gap, fourteen thousand four hundred a year, on a building you think of as fully occupied.
This is the same structural problem as the one in the lower-of rule that cuts your DSCR, where a tenant paying under market forces the lender to choose between the lease and the appraisal. A rent-free unit is that problem taken to its limit: the lease says zero.
Which number the lender uses
This is the question that decides the file, and the honest answer is that it depends on the program, with the tendency running in one direction.
Most rental programs underwrite in-place income where a lease exists and market rent where a unit is vacant, and where the two differ they commonly take the lesser. A manager’s unit is awkward precisely because it fits neither box cleanly. It is occupied, so it is not vacant. It produces no rent, so there is no in-place income to use.
Three treatments show up in practice. Some programs treat the unit as vacant and use the appraiser’s market rent for it, which is the most favorable outcome and the one worth asking for. Some use actual collected rent across the building, which means zero for that unit. Some use market rent but then deduct the value of the compensation as an operating expense, which lands in between.
The variation matters more than the detail, because it means this is a question you ask before you apply rather than discover at underwriting. Programs differ, and the answer changes your leverage.
Note the contrast with ancillary income. Laundry, parking, storage and pet fees are real money that lenders frequently discount or exclude, covered in does a DSCR lender count ancillary income. A manager’s unit is the mirror image: not income a lender refuses to add, but income you have chosen not to collect.
The appraisal will still show four market rents
Here is the mechanical detail that trips up the file.
On a two-to-four unit property, the appraiser is generally working on the small residential income form rather than the single-family form, with a rent schedule and an operating income statement behind it. That process is described in the Form 1025 and the operating income statement.
The appraiser’s job is to opine on market rent for each unit. They will report four market rents, because the question is what the unit would rent for, not what you collect. So the appraisal comes back looking strong and consistent with your view of the building.
Then the underwriter compares the appraisal to the leases and the leases do not match. Three leases exist. The fourth unit has an occupant and no lease, or a lease stating zero rent, or an employment agreement instead. That mismatch is a condition, and how you answer it determines which of the three treatments above you get.
The worst version is answering it badly. If the file says the unit is occupied by a non-paying resident with no documentation, an underwriter has no basis to use market rent and will default to zero. If the file says the unit is occupied by an on-site manager under a written agreement, with the market rent supported by the appraisal and the compensation quantified, there is something to work with.
Whether a signed lease is required at all is its own question, handled in do you need a signed lease at closing.
Is your manager a tenant or an employee
This is not a semantic question and getting it wrong is expensive in a way that has nothing to do with your loan.
If the person is a tenant whose rent is offset by services, you have a tenancy. Landlord-tenant law applies in full. You cannot remove them without following the eviction process, no matter how the work relationship ends. The free rent is also likely to be taxable compensation to them and reportable by you.
If the person is an employee housed on site as a condition of employment, you have an employment relationship with housing attached, and a different set of obligations: wage and hour rules, payroll, and in most states workers compensation coverage. Several states have specific rules for resident managers, including a few that require on-site management above a unit-count threshold, and some that restrict how much of a wage obligation can be satisfied with lodging.
The workers compensation exposure is the one small landlords most often miss, and the consequences of missing it are laid out in the handyman you paid in cash got hurt. A resident manager who falls off a ladder clearing a gutter is a far more likely claim than a one-time contractor, because they are on the property every day doing exactly that kind of work.
The ambiguous middle, where somebody is a tenant who also does chores and nobody wrote anything down, is the worst of both. You carry the tenancy protections and the employment exposure and can prove neither arrangement when you need to.
If the arrangement is with a relative, it also collides with related-party scrutiny, which is the subject of the related-party lease and the rent a lender will actually use. A brother living in unit four for free and calling himself the manager will not get market rent credit without real documentation.
What it actually costs compared with hiring a company
Run the comparison, because most owners have never done it and the result is usually a surprise.
Four units at twelve hundred dollars. Market gross is four thousand eight hundred dollars a month.
A third-party management company at eight percent of collected rent costs three hundred eighty-four dollars a month, or four thousand six hundred eight dollars a year, and you collect all four rents. Whether that is worth it is argued through in is a property manager worth ten percent.
The free unit costs you twelve hundred dollars a month, or fourteen thousand four hundred dollars a year.
The resident manager is costing roughly three times what a management company would charge. That does not automatically make it the wrong call. On-site presence at odd hours, immediate response, and small repairs done without a trip charge have real value, and a trusted long-term occupant has value no company replicates. But the comparison should be made deliberately rather than inherited.
A middle structure often works better: a partial rent reduction rather than a free unit. Four hundred dollars off in exchange for a defined scope costs four thousand eight hundred a year, roughly matches the management fee, and keeps a real lease with real rent on the unit, which is a document an underwriter can use.
If the building is a condominium rather than an apartment building, there is an extra layer. Association rules may restrict who can occupy and whether a unit can be used for staff, dues are charged per unit whether or not it produces rent, which hits the ratio as described in how HOA dues affect your ratio, and the association’s claim can outrank your lender’s lien, which is assessment liens and super-lien priority.
The worked file
A four-unit at four hundred eighty thousand dollars. Appraiser’s market rent twelve hundred dollars a unit, four thousand eight hundred total. Three units leased and collecting, one occupied by the resident manager at no rent, so collections are three thousand six hundred.
Seventy percent leverage, a loan of three hundred thirty-six thousand dollars at seven and a quarter percent on a thirty-year amortizing schedule. Principal and interest of two thousand two hundred ninety-three dollars. Taxes four hundred eighty, insurance one hundred seventy-five. Total of two thousand nine hundred forty-eight dollars.
On market rent, coverage is 4,800 divided by 2,948, or 1.63. Strong.
On collected rent, coverage is 3,600 divided by 2,948, or 1.22. Barely clear of a 1.20 floor, and under a 1.25 floor it does not qualify.
Same building, same payment, same month. The only variable is which rent number the file uses, and that variable is worth roughly forty basis points of coverage. Run it both ways in the deal calculator before you apply, and if the mechanics are not second nature, how to calculate DSCR walks them.
Note what this does to leverage. If the program uses collected rent and requires 1.25, you need the payment down to two thousand eight hundred eighty dollars, which at the same rate and taxes means a loan closer to three hundred eighteen thousand. The free unit cost you eighteen thousand dollars of proceeds on this refinance.
How to structure it so the file survives
Put it in writing, and pick one thing. Either a lease with stated rent and a separate services agreement with stated compensation, or an employment agreement with lodging as a stated benefit. Do not leave it as an understanding. The document is what an underwriter reads and what a court reads.
State the market rent in the document. A lease showing twelve hundred dollars of rent with a twelve hundred dollar service credit gives an underwriter a market rent to anchor to. A lease showing zero gives them nothing.
Ask the program question before you apply. Whether a staff-occupied unit is treated as vacant at market rent, excluded, or offset as an expense is not something you want to learn at underwriting. It is a two-minute question with a material answer.
Carry workers compensation if the arrangement is employment-shaped. This is cheap relative to the exposure and most small landlords simply do not have it.
Mind the occupancy rules. A manager plus family in a one-bedroom unit can run into occupancy limits, which is occupancy limits and bedroom counts. And if the manager also runs a business out of the unit, that is home occupation permits and the carrier.
Know what happens when it ends. If the relationship sours, can you remove them? Under a tenancy, only through eviction. Plan the exit before you need it, and keep in mind that a resident who dies in place creates the problem described in your tenant died, and that a seller using an undocumented manager arrangement may have authority problems of their own, as in a seller who cannot legally sign.
If you hold the building in a portfolio loan, check the management covenant. Portfolio programs often specify who may manage, as in self-managing versus a third-party PM.
One process note. Investor files carry no loan estimate and no closing disclosure, so nothing in your package will flag that a treatment decision on one unit moved your proceeds. You find out when the number comes back.
If you have a building with a staff-occupied unit and you want to know how it will underwrite before you order an appraisal, get in touch or call 412-990-2941.
FMC Capital is a Pittsburgh-based mortgage brokerage. We place rental, bridge and rehab financing for real estate investors across Pennsylvania and additional states. NMLS #1840537. This article is general information for real estate investors and is not legal advice. The classification of resident managers, wage and lodging credit rules, workers compensation requirements, on-site management mandates and occupancy standards vary materially by state and municipality and are subject to change. How a staff-occupied unit is treated varies by lender and program. Loan terms, rates and leverage vary by lender, property and borrower and are subject to change. Nothing here is a commitment to lend.