By Howard Morrel & Leslie Hirsch
The secondary market on Billionaires’ Row is testing the upper limits of luxury real estate once again. Wall Street veteran Lewis A. Sanders, founder and CEO of Sanders Capital and former CEO of AllianceBernstein, has officially listed his full-floor penthouse on the 88th floor of 432 Park Avenue with a staggering $88.5 million price tag.
For industry spectators tracking the corridor, the listing represents a massive bet on premium asset appreciation in one of Manhattan’s most talked-about supertalls.

The Anatomy of PH88
Spanning approximately 8,200 to 8,400 square feet, the sprawling aerie commands the entire 88th floor of the Rafael Viñoly-designed tower.
-
The Layout: Currently configured as a ultra-prime estate with 4 to 5 flexible bedrooms, 7.5 bathrooms, and a private elevator landing.
-
The Design: Unlike the raw space the couple acquired, the property features tens of millions of dollars in meticulous, two-year custom build-outs masterfully conceived by Andrew Sheinman of Pembrooke & Ives.
-
The Views: Flooded with natural light through the building’s signature 10-by-10-foot grid windows, the residence delivers true 360-degree panoramic exposures looking directly down at Central Park, across three neighboring states, and spanning out to the Atlantic Ocean.

Tracing the Capital: A 45% Premium Play?
To understand the significance of this $88.5 million asking price, one must look at the asset’s transaction history.
Sanders and his wife, Alice, originally closed on the raw, full-floor space late in 2016 for $60.9 million. At the time, the luxury market was facing a period of intense negotiability, allowing Sanders to slice a massive 20% discount off the initial sponsor asking price of $76.5 million.
By re-entering the market at $88.5 million, the Sanders family is seeking an approximate 45% premium over their initial acquisition cost. While tens of millions were undeniably poured into the custom Pembrooke & Ives transformation, the ultimate closing price will serve as a crucial bellwether for how the global elite currently value turn-key, turn-of-the-key penthouses on the 57th Street corridor.

The Billionaires’ Row Bottom Line
432 Park Avenue continues to hold its ground as a dominant force on the corridor, boasting a history of over $2 billion in closed sponsor sales. However, the secondary market inside the tower has often been prone to volatile price fluctuations due to heavily publicized building dynamics and shifting macroeconomic tides.
With monthly carrying costs for PH88 sitting at a steep $34,405 in HOA fees alone, all eyes will be on listing agent Richard Steinberg of Compass to see if global capital meets this high-altitude expectation. If achieved, an $88.5 million close (roughly $10,793 per square foot) will reinforce 432 Park’s status as a premier store of wealth on Billionaires’ Row.
Want to learn more? Let’s talk!
All the best,
Howard Morrel & Leslie Hirsch
Christie’s International Real Estate Group
(212) 956-4823
mha@christiesrealestategroup.com
