Harold and Elena Joyce describe their South Williamsburg loft as the kind of place you hold onto. They had held onto it quietly, by most accounts, until the man in apartment 2B arrived.

According to a Curbed report published this month, the Joyces allege the new neighbor set off a prolonged period of harassment: disturbing phone calls, conduct alarming enough to bring police to the building on multiple occasions, and a general unraveling of the domestic calm they had previously taken for granted.

The couple has since filed suit, naming both the neighbor and their landlord as defendants. The landlord's alleged failure to intervene is central to the complaint — the Joyces contend that management was on notice and did not act.

South Williamsburg loft space of the type the Joyces occupy has traded at a premium for the better part of a decade, the kind of unit that draws competitive bids and lease-renewal anxieties under ordinary circumstances. The building address is listed in court filings.

The identity of the man in 2B is not named in the Curbed account. Police visit logs, however, are a matter of record.