A discounted 4-unit that gave back its whole discount in unwind costs, and the one step that caused it
Here is a case worth studying closely, laid out with real numbers. An off-market lead comes from a tired landlord after 22 years of ownership, sourced through a mail campaign run for six months. Four units, two 2/1s and two 1/1s, brick, decent bones. The seller's rent roll shows 4,150 a month collected, comparable buildings trading around 470k. The buyer purchases at 412k, 25 percent down, small local lender, believing that represents a 58k discount for being the only party the seller talked to. The problem: the rent roll was a list of lease amounts, not deposits actually received. One tenant had been paying 600 of a 950 rent since the prior fall, with the seller letting it slide to avoid a fight. Another had stopped paying entirely in February while the unit was still marked occupied. Real collected rent in the first full month under new ownership came in at 3,050. The cleanup cost, itemized: eviction and legal on the non-paying unit, 3,900, taking eleven weeks in that county. Turn on that unit after move-out, 14,200, including an unexpected floor replacement. The 600 tenant negotiated up to 800 and then left anyway, adding another 6,800 turn plus six weeks vacant. A sewer lateral backup in month two, 9,400. A roof section, 7,500. Carrying the shortfall against a 2,190 mortgage payment for most of eight months ran roughly 12,000 out of pocket, plus a 4,000 assessment for a shared alley agreement that had not been caught. That totals about 58k of hard cost, closer to 71k counting months of labor and HELOC interest drawn to cover it. The building stabilizes at 3,900 collected and will be fine in five years, but the discount is gone. The failure point was pricing off the seller's stated rent roll without requesting twelve months of bank statements and signed estoppel certificates from every tenant, before setting a price rather than during inspection. A useful rule for any off-market purchase over two units: no deal without verified deposits and estoppels first, and treat a tired owner as information about how a building has been run, not as a reason the price is good.