By the bed leasing is a student housing lease structure in which each resident signs an individual lease for one bedroom in a shared unit, is liable only for that bedroom's rent, and shares the common areas with roommates who each hold their own separate lease. The landlord fills, bills, collects and turns each bed independently. It replaces the conventional apartment lease, in which all occupants sign one lease for the whole unit and are jointly and severally liable for the whole rent.

For an operator converting a conventional multifamily asset to student housing, the change is not the lease form. It is that the unit stops being the unit of account. Occupancy, rent roll, delinquency, deposits, utilities, turn and pricing all move to the bed, and every report and every system that was built around the unit has to be rebuilt around it. This guide covers what by-the-bed leasing is, how it compares with joint and several liability, how the bed-level rent roll works, how billing and deposits are handled per bed, how vacant-bed risk is priced, and what the records look like in an ERP.

By-the-bed vs joint-and-several

The joint and several vs by the bed choice is a choice about liability, and everything else follows from it. A per-bed lease student housing operators use looks like a conventional lease with the bedroom substituted for the unit; the table shows where that substitution changes the economics.

The trade is visible in the vacancy row. Under joint and several liability the landlord is insulated from a roommate leaving; under by-the-bed the landlord takes that risk in exchange for a higher aggregate rent per unit, a larger applicant pool (students do not have to find three friends to sign together), and a product that parents and guarantors will sign. In most university markets the by-the-bed premium over the equivalent unit rent is what pays for the vacant-bed exposure, and the section on pricing below shows how to check that on a specific asset.

Rent roll and occupancy at bed level

A bed-level rent roll lists every bed as its own line, with its own lease, resident, rate, term and status. The unit is a grouping, not a row. Here is a two-unit extract for a converted asset with a 4-bedroom/2-bath unit and a 2-bedroom/2-bath unit, in the same month.

Three numbers come off that extract, and they do not agree with each other, which is the point.

Physical bed occupancy is 5 of 6, or 83.3%. Unit occupancy, if anyone still reports it, is 2 of 2, or 100%, because both units have at least one resident; that number is useless for a student asset and should be dropped from the reporting pack. Economic occupancy is rent in place over scheduled rent, $4,715 of $5,540, or 85.1%; it differs from physical occupancy because the vacant bed is a cheaper one.

The rent roll also has to carry two things a unit-level roll does not. Lease terms that differ within a unit (205-B ends in May for a graduating senior; 205-A runs to July), which means the unit will be part-occupied through the summer and the turn schedule is by bed. And bed type within the unit, because the private-bath beds in 204 rent for $70 more than the shared-bath beds, and the vacant bed's rate matters for the economic occupancy figure and for the pricing decision on filling it.

Delinquency is reported the same way: by bed and by resident, never by unit. A unit with three paying residents and one 60-day delinquent is not "a delinquent unit"; it is one delinquent lease, one guarantor to contact, and one bed that may need to be turned mid-year.

Billing, deposits and utilities per bed

Every charge in a by-the-bed property attaches to a bed lease, and the bed lease attaches to a resident and a guarantor. There is no unit ledger.

• Rent: Each bed is invoiced separately on the same due date, usually in instalments aligned to the academic year (12 monthly instalments on a 12-month lease is standard; some operators offer 10 or 4). A $895 bed on a 12-month lease is $10,740 for the year, whether billed as 12 payments of $895 or as two semester instalments of $5,370. The instalment structure and its alignment with financial aid disbursement are covered in our student housing billing calendar; collection tactics are in the existing guide to rent collection for student housing.

• Deposits and fees: The security deposit is per bed, held against that resident's lease, and refunded to that resident. Damage inside the bedroom is charged to that bed. Damage in the common areas is split across the beds in the unit, usually equally, unless the responsible resident is identified; the lease should say how the split works, and the move-out inspection has to be done per bedroom plus one for the common areas. Application fees, administrative fees and any redecoration fee are also per resident.

• Utilities: Three approaches are in use. A flat monthly utility allowance built into the bed rent, with an overage charged to the unit and split by bed when consumption exceeds a cap. A RUBS allocation of the unit's utility cost split equally across the occupied beds, with vacant beds' shares absorbed by the landlord. Or submetered electricity for the unit, split by bed, with common-area utilities in the rent. Whichever is chosen, a vacant bed in an occupied unit is the case to decide in advance: the remaining residents should not pay a quarter of the unit's water bill each if a fourth bed is empty for three months, or they will be paying a third each and asking why.

• Guarantors: Each bed lease has its own guarantor, liable for that bed's rent and charges only. The guarantor's exposure is the one thing that makes by-the-bed leasing acceptable to parents, and it has to be preserved in the paperwork; a guarantor form that references "the lease for Unit 204" instead of "the lease for Bed 204-A" undoes it. Guarantor policy and screening are in our guide to student housing guarantor requirements.

• Roommate assignments: The system needs to know which residents share a unit, for common-area damage splits, utility splits and the roommate matching process, even though their leases are independent. The roommate record is a grouping of bed leases within a unit for a term, and it changes when a bed turns. How matching and roommate agreements work under individual liability is in our guide to roommate matching in student housing.

Vacant-bed risk and pricing

The landlord's exposure under by-the-bed leasing is the vacant bed, and the pricing has to cover it. The comparison is simple to run on any converted asset.

Take the 4x2 unit above. As a conventional joint and several lease, it might rent for $2,900 a month for the unit, with the four roommates covering it between them; the landlord is paid $2,900 whether or not all four stay. By the bed, the same unit is scheduled at $895 + $895 + $825 + $825 = $3,440 a month, an 18.6% premium, but the landlord receives that only when all four beds are filled. At 3 of 4 beds filled, as in the extract, the landlord receives $2,615, which is below the conventional rent.

So the question for the asset manager is the expected bed occupancy across the year. In this example, the by-the-bed structure earns more than the conventional lease at any bed occupancy above $2,900 ÷ $3,440 = 84.3%. Purpose-built student assets in strong university markets run in the mid to high 90s at the start of the year and typically hold above 90% through it; a converted asset with a weaker location or a later start to pre-leasing may not. The pre-leasing timeline, which is what determines the opening occupancy, is covered in our student housing pre-lease timeline.

Three pricing levers manage the risk. Differential bed pricing within the unit, so the last bed to fill (usually the smallest or shared-bath room) is priced to move rather than carried at the same rate as the private-bath beds. Lease terms that end at the same date across the unit wherever possible, so the whole unit turns together and mid-year vacancies are the exception. And a relocation clause that lets the landlord consolidate residents from part-empty units into full ones during the year, which residents dislike and which should be used sparingly, but which converts two half-empty units into one full one and one that can be turned.

Setting up bed-level records in an ERP

Most property systems, and every general-purpose accounting system, model a property as buildings containing units, with one lease per unit. Running by-the-bed on that model means either treating each bed as a "unit" (which breaks unit-level maintenance, inspections and floor plans) or treating the unit as the lease and tracking beds in a spreadsheet (which breaks everything in this article). Neither survives a 500-bed asset.

The record structure that works has four levels: property, building, unit and bed. The unit carries the physical attributes and the maintenance history; the bed carries the lease. In RIOO on NetSuite, each bed is a leasable space under its unit with its own type (private bath, shared bath, studio) and its own rate; each lease attaches to a bed, a resident and a guarantor; and the roommate group is the set of active leases under the unit for a term. From that structure the rent roll is a report by bed with unit as a grouping, occupancy is calculated on beds, invoicing runs per lease on the instalment schedule, deposits are held per lease, common-area damage and RUBS charges are split across the active leases in the unit by rule, and delinquency and guarantor contact run per lease. The unit still exists for work orders, inspections and the turn schedule, so turn week can be planned by unit while move-outs are tracked by bed.

That is how RIOO runs student housing on NetSuite, with resident billing through the tenant portal and utility splits through resident utility billing. See the student housing page for the operating model.

Frequently asked questions

Q1. What is by-the-bed leasing?
A lease structure, used mainly in student housing, where each resident signs an individual lease for one bedroom in a shared unit and is liable only for that bedroom's rent. Roommates hold separate leases, and the landlord fills, bills and turns each bed independently. It contrasts with a joint and several lease, where all occupants sign one lease for the unit and each is liable for the full rent.

Q2. What is the difference between individual liability and joint and several liability?
Under individual liability (by-the-bed), a resident owes only their own bed's rent, and a roommate's default does not affect them. Under joint and several liability, each signatory to a unit lease can be pursued for the whole unit's rent, so one roommate's default falls on the others. Individual liability shifts vacancy risk from residents to the landlord.

Q3. How is rent set in a per-bed lease?
Per bed, not per unit, and usually differentiated within the unit by bedroom size, private or shared bathroom and floor. A 4-bedroom unit might carry two beds at $895 and two at $825. The unit's aggregate by-the-bed rent is typically 10% to 25% above what the same unit would rent for on a single conventional lease, which compensates the landlord for carrying vacant beds.

4. How is occupancy measured in by-the-bed housing?
On beds, not units: beds occupied divided by beds available (physical occupancy), and rent in place divided by scheduled rent (economic occupancy). Unit occupancy is misleading because a unit with one resident in four beds counts as occupied.

Q5. What happens if one roommate leaves under a by-the-bed lease?
The departing resident remains liable for their own bed's rent until the lease ends or the landlord re-lets the bed. The remaining roommates are unaffected. The landlord fills the vacant bed, often with a matched roommate, and may move a new resident in under the lease's terms without the others' consent.

Related reading

• Student housing billing calendar: instalments, aid timing, refunds
• Student housing guarantor requirements
• Roommate matching and joint liability in student housing
• Efficient rent collection for student housing
• The hidden costs of tenant turnover in student housing