Converting 12 two bedrooms into 4 bedroom layouts and delivering three weeks before move-in
Take a 1972 walk-up, 12 units, about a mile from a flagship university that's added enrollment every year for a decade. Two bedroom, one bath units, 880 square feet, renting at $1,150 whole-unit to a mix of grad students and locals, purchased around $1.35M. Twenty-four beds of gross potential in a submarket where every purpose-built comp leases by the bed makes a conversion plan worth running. The plan: add a bedroom and a second bath per unit and lease by the bed. With living rooms 19 feet deep, a partition and a new bath can produce a third and fourth sleeping room without touching the exterior envelope on most units. Units with a window layout that won't give egress on the fourth room have to stay at three beds, and catching that limitation during the initial walkthrough rather than at plan review avoids leaving rent on the table, since each miss like that can cost tens of thousands a year in unrealized rent. Spend on a project like this runs around $41.5k a unit, with plumbing for the second bath as the largest line item when stack locations are unhelpful, often $14k a unit. Bedroom sizes need to clear local minimum square footage, and every new bedroom needs a compliant egress window, which is worth confirming with a contractor early rather than discovering the requirement mid-project. Rents at $690 a bed on 45 beds run about $31,050 a month against roughly $13,800 before conversion, with total project cost around $1.85M. The real risk in student housing conversions is usually permitting, not construction, because the delivery window is fixed to one date a year. A plan review that takes nine weeks against a schedule built around four is common enough to plan for, and a schedule with real float protects against working weekends and paying premiums for a second crew late in the process. The discipline worth keeping: signing leases well ahead of completion, contingent on delivery by a firm date, with a written giveback if late. That structure forces facing the real schedule rather than the one that was hoped for, and preleasing the large majority of beds before delivery is a strong sign the plan worked.