151 East 78th StreetRecorded sales & closing prices

The sellout was the fastest of any building profiled at this price tier. The offering plan was accepted for filing in March 2014 and declared effective on June 2, 2015, with twelve of fourteen units — about 86 per cent — under signed contract with bona fide purchasers. All fourteen residences then closed from the sponsor to separate, unrelated buyers between February 16 and April 19, 2016 — a complete sellout in roughly nine weeks. Every transfer is recorded as a condominium deed under ACRIS property type SC. No sponsor inventory remains.

Since 2016 the recorded activity divides into two kinds. There have been a handful of genuine arm's-length resales, including full-floor residences in 2022 and the combined maisonette position in 2023. There has also been a run of no-consideration transfers into and among family trusts — several on a single unit — which appear in a raw deed count but are not sales. Anyone reading a transaction count on this building from public records without separating those two categories will materially overstate its turnover. The honest description is that the building has traded lightly since sellout, which is what one expects when nine of the fourteen homes are near-identical full floors bought by long-hold owners.

Pricing here is best read against the internal comparable set. Floors 3 through 11 are the same plate, so floor height, light and renovation condition drive almost the entire spread among them; the maisonette, the studio and the three penthouses each sit in a category of one and have to be valued on their own terms. Against the surrounding market, the building's position is the new-construction premium over prewar cooperative stock on the same blocks, set against the absence of any tax abatement — a combination that rewards buyers who model the carry rather than the headline. Unit-level transaction history is maintained in The Roebling Research Library and shared with clients during diligence.