Nineteen homes asking $4 million or more found signed contracts in Manhattan during the week of September 14 to 20, 2026, according to Olshan Realty's weekly luxury report, a jump from the 16 properties that inked deals the week before. Leading that group were two sponsor units that represent two of the most closely watched luxury new development stories in New York real estate right now: a duplex penthouse at the Robert A.M. Stern-designed Henry on the Upper West Side, asking $26.9 million, and a full-floor condo at the conversion of one of the most iconic addresses in the Manhattan housing market, 175 Fifth Avenue, asking $25.5 million. If you are tracking where confidence lives in the New York City market, or if you are a buyer or seller trying to understand what the upper end of the luxury market is signaling to the rest of Manhattan, this week's report gives you a meaningful data point. The Manhattan housing market at the $4 million and above threshold is not just active. It is accelerating, and the two properties at the top of the list illustrate exactly why.
Key Facts: Manhattan Luxury Market, Week of September 14 to 20, 2026
Total contracts signed on Manhattan homes asking $4 million or more: 19 (up from 16 the prior week)
Source: Olshan Realty weekly luxury report
Top contract: Penthouse West at 211 West 84th Street (the Henry), asking $26.9 million
Second contract: Unit 19 North at 175 Fifth Avenue (Flatiron Building conversion), asking $25.5 million
The Henry: Robert A.M. Stern-designed building by Naftali Group; 39 of 45 units have closed at an average of approximately $3,000 per square foot; Penthouse East remains on the market asking $27 million
The Flatiron condo at 175 Fifth Avenue: four bedrooms, four full bathrooms, 4,600 square feet, 12-foot ceilings, views overlooking Madison Square Park
Prior notable Henry sale: an attached townhouse found a buyer in March 2026 at a $17 million asking price
Sales launch for the Henry: September 2024; Penthouse West asking price has risen from $25.3 million at launch to $26.9 million
The Upper West Side Penthouse That Just Got More Expensive
When Naftali Group launched sales at the Henry in September 2024, Penthouse West was priced at $25.3 million. It just went to contract at $26.9 million, meaning the asking price increased by $1.6 million over the roughly two years it was on the market. That detail tells you something important about the dynamics at the top of the Upper West Side luxury market.
The penthouse is a duplex spanning 4,900 square feet with five bedrooms, five bathrooms, two terraces, a fireplace in the great room, and Hudson River views. But the building around it is as much of the story as the unit itself. The Henry was designed by Robert A.M. Stern Architects, the firm whose prewar-referential style and reputation for architectural craft have made it the defining voice of premium residential design on the Upper West Side for the past two decades. At a building where 39 of 45 units have already closed at an average of approximately $3,000 per square foot, the penthouse was not entering contract in a vacuum. It was entering contract with the validation of 39 prior closed transactions behind it.
The sales team at Compass, led by Alexa Lambert, Alison Black, and Shelton Smith, has built one of the most consistent luxury sales track records on the Upper West Side at this project. The amenity package, doormen, fitness center, a porte-cochere, and a bowling alley, reflects the understanding that buyers spending above $25 million are not purchasing square footage. They are purchasing a building experience that matches what they have at the equivalent price point anywhere else in the world.
What the Henry Tells Upper West Side Buyers and Sellers
For buyers who are evaluating Upper West Side new development against the neighborhood's deep inventory of prewar co-ops and condos, the Henry is the clearest current data point on what the market will pay for a combination of architectural pedigree, building amenity, and finished product quality. The $3,000 per square foot average across 39 closed units is a number that recalibrates expectations across the entire Upper West Side luxury segment.
For sellers in the neighborhood, whether you are listing a prewar full-floor co-op on West End Avenue or a landmarked townhouse near Riverside Drive, the Henry's pricing and velocity tell you that Upper West Side luxury demand at the top tier is real and that buyers who have been waiting for the right product will move when it appears.
The Flatiron Building Condo: An Icon Becomes a Home
The second most expensive contract of the week was Unit 19 North at 175 Fifth Avenue, the building the world knows as the Flatiron Building, asking $25.5 million. The unit spans 4,600 square feet with four bedrooms, four full bathrooms, a great room with 12-foot ceilings, and views directly overlooking Madison Square Park.
The Flatiron Building conversion is one of the most closely watched residential projects in New York real estate, not primarily because of its price points, though they are significant, but because of what it represents. The building at 175 Fifth Avenue is one of the most photographed and recognized structures in the world. It sat vacant for years before its residential conversion began. That a unit there is now entering contract at $25.5 million is a statement about both the enduring appeal of the address and the depth of the ultra-luxury buyer pool in Manhattan.
The Flatiron Building sits at the convergence of the Flatiron District and the northern edge of what buyers and sellers in Gramercy know as the most architecturally distinctive stretch of lower Fifth Avenue. For buyers comparing the Flatiron conversion to other options in the surrounding neighborhoods, including Gramercy itself, Tribeca, and SoHo, the irreplaceability of the address is the primary differentiator. You can find another four-bedroom condo with 12-foot ceilings in Manhattan. You cannot find another apartment in the Flatiron Building with a Madison Square Park view.
What 19 Contracts Above $4 Million in One Week Means for the Broader Market
The Olshan Realty report covers only the top of the Manhattan market, homes asking $4 million or more. But what happens at that tier consistently functions as a leading indicator for the health of the broader Manhattan market, and what the week of September 14 to 20 showed is a market that is moving.
Nineteen contracts above $4 million in a single week, up from 16 the prior week, is not the frenzied pace of early 2022, but it is a market that is transacting with purpose. The buyers signing contracts at this level are not speculative purchasers who are hoping the market goes higher. They are buyers who have made a deliberate decision that the property in front of them is worth the price they are paying for it, in the current rate environment, against all the alternatives available to them. That kind of conviction-based demand is what sustains a luxury market through cycles.
What This Means If You Are Buying in Manhattan Below the $4 Million Tier
The activity in the $4 million and above segment matters to buyers and sellers at lower price points for a specific reason: the luxury market at the top absorbs the supply and demand pressure that would otherwise filter down. When 19 homes above $4 million find buyers in a single week, those buyers are not looking at the $2 million condo in Chelsea or the $1.5 million co-op in Hell's Kitchen. The luxury segment operates as its own ecosystem, and a healthy luxury segment is a sign that the full-service buyers who fuel the top of the market are confident enough in New York City's long-term value to commit at the highest price points in the borough.
For buyers who are actively looking at Hell's Kitchen, Chelsea, the West Village, SoHo, or Tribeca at price points well below the luxury threshold, the week's data is a backdrop that confirms buyer confidence in Manhattan residential real estate as an asset class.
Neighborhood Breakdown: Where $4 Million and Above Lives in Manhattan
The two lead contracts this week came from two distinct parts of the borough, and each represents a neighborhood dynamic that buyers and sellers across Manhattan should understand.
Upper West Side
The Henry at 211 West 84th Street sits in the middle of one of the most consistently valued residential stretches of the Upper West Side, between Broadway and Riverside Drive, where prewar co-ops, new boutique condos, and landmarked architecture compete for the same buyer pool. The neighborhood's combination of Central Park access to the east, Riverside Park to the west, excellent school options, and the cultural infrastructure of Lincoln Center and the Museum of Natural History has made it one of the few Manhattan neighborhoods where luxury demand has been consistent across every market cycle. The Henry's performance, 39 of 45 units closed, is the clearest possible evidence that the Upper West Side luxury buyer pool is active and that supply of quality product at this address is the primary limiting factor.
Flatiron and Gramercy
The Flatiron Building conversion at 175 Fifth Avenue occupies a geography that draws buyers from Gramercy, the West Village, Tribeca, and SoHo simultaneously. Buyers who are specifically motivated by architectural character and the irreplaceable identity of a historic address find the Flatiron conversion compelling in a way that purpose-built luxury towers in other neighborhoods cannot match. For sellers in the Gramercy and Flatiron area, the conversion's performance confirms that the buyer appetite for exceptional product in this geography is present at even the highest price points.
Chelsea, Hell's Kitchen, and SoHo
The broader luxury report covers activity across the borough, and the 17 additional contracts signed alongside the two lead properties reflect demand spread across Manhattan's neighborhoods. Chelsea and Hell's Kitchen consistently appear in Olshan's weekly reports at the $4 million to $8 million tier, where the top floors of well-designed condo buildings with meaningful views and building amenities attract the same buyer profile that drives the Upper West Side and Flatiron markets at higher price points. SoHo and Tribeca represent the loft-and-townhouse tier of the luxury report, where full-floor and duplex product in landmark buildings competes with newer boutique condos for buyers who prioritize space and neighborhood character over building amenity.
My Perspective: What the Week's Top Contracts Tell Me About Where the Market Is Going
Here is what I take from the September 14 to 20 luxury report when I am advising buyers and sellers across Manhattan's neighborhoods:
The fact that Penthouse West at the Henry entered contract at $26.9 million, $1.6 million above its September 2024 launch price, is one of the clearest signals I have seen this year that the upper tier of the Upper West Side market is not softening. When a seller can increase a $25 million ask by more than six percent over two years and still find a buyer, it means the buyer pool for genuinely exceptional Upper West Side product is not being deterred by price. It is waiting for the right product. Buyers who are evaluating the Upper West Side at any price point should understand that the best properties in this neighborhood are not going to get cheaper. They are going to get signed.
The Flatiron Building contract at $25.5 million is as much a real estate story as it is a cultural one, and that distinction matters for how buyers should think about Manhattan addresses that carry genuine iconic identity. The building at 175 Fifth Avenue is not a commodity. No amount of new development in Gramercy or the Flatiron District produces anything that competes with what that address represents. Buyers who are drawn to irreplaceable New York City addresses, in the Flatiron area, in the West Village, in Tribeca, and in SoHo, should understand that the premium for that irreplaceability is real, it has a market, and that market is actively closing deals at the highest price points in the borough right now.
Nineteen contracts above $4 million in one week, with a week-over-week increase from 16, tells me something about buyer psychology that goes beyond the specific properties. The luxury buyer who is sitting on cash or has access to private financing and is choosing to act right now is making a judgment that Manhattan residential real estate at the top is a better use of capital than the alternatives. That judgment, from the buyer pool that has the most options available to them, is the strongest possible vote of confidence in the long-term value of a Manhattan address. When the buyers who could live anywhere choose Manhattan, it matters.
Frequently Asked Questions
The most expensive Manhattan contract signed the week of September 14 to 20, 2026 was Penthouse West at 211 West 84th Street, known as the Henry, which entered contract with an asking price of $26.9 million. The duplex penthouse spans 4,900 square feet with five bedrooms, five bathrooms, two terraces, a fireplace, and Hudson River views. The building was designed by Robert A.M. Stern Architects and developed by Naftali Group. The second most expensive contract was Unit 19 North at 175 Fifth Avenue, the Flatiron Building conversion, asking $25.5 million. According to Olshan Realty's weekly luxury report, 19 homes asking $4 million or more found signed contracts that week, up from 16 the prior week.
What were the most expensive contracts signed in Manhattan the week of September 14, 2026?
The Henry at 211 West 84th Street on the Upper West Side is a luxury condominium designed by Robert A.M. Stern Architects and developed by Naftali Group. The building contains 45 units, of which 39 had closed as of the week of September 14 to 20, 2026, at an average price of approximately $3,000 per square foot. Amenities include doormen, a fitness center, a porte-cochere, and a bowling alley. Penthouse West entered contract at a $26.9 million asking price, up from $25.3 million when the building launched sales in September 2024. Penthouse East remains on the market asking $27 million. An attached townhouse at the property found a buyer in March 2026 with a $17 million asking price. Sales are led by a team at Compass including Alexa Lambert, Alison Black, and Shelton Smith.
What is the Henry at 211 West 84th Street and how has it performed in the luxury market?
The Flatiron Building, also known as 175 Fifth Avenue, has been converted from commercial use into luxury residential condominiums. Unit 19 North, the second most expensive contract in Manhattan during the week of September 14 to 20, 2026, entered contract with a $25.5 million asking price. The unit spans 4,600 square feet with four bedrooms, four full bathrooms, a great room with 12-foot ceilings, and views overlooking Madison Square Park. The Flatiron Building is one of the most recognized architectural landmarks in New York City and one of the few residential conversions of a globally iconic commercial structure in Manhattan's history.
What are the condos at the Flatiron Building at 175 Fifth Avenue?
Manhattan's luxury market, defined as homes asking $4 million or more, has been active in September 2026 by the standard of the Olshan Realty weekly report, which tracks signed contracts in this segment. The week of September 14 to 20 saw 19 signed contracts, up from 16 the prior week. The two lead contracts, a $26.9 million penthouse on the Upper West Side and a $25.5 million condo at the Flatiron Building conversion, represent both new development sponsor units and reflect buyer confidence in the Manhattan luxury market at the highest price points. The Upper West Side at the Henry has seen 39 of 45 units close at approximately $3,000 per square foot, a consistent pace that confirms the neighborhood's standing in the top tier of Manhattan luxury real estate.
How is Manhattan's luxury real estate market performing in 2026?
Luxury real estate buyers in Manhattan prioritize a combination of factors that distinguishes the ultra-luxury segment from the broader market. Architectural pedigree and building identity are primary: the Henry's Robert A.M. Stern design and the Flatiron Building's iconic status both command premiums because they offer buyers something that new construction without comparable identity cannot replicate. Building amenity packages at the highest tier now include features such as bowling alleys, porte-cocheres, private terraces with multiple exposures, and doorman and concierge service comparable to five-star hotel standards. Views, ceiling heights, and the quality and rarity of interior finishes are the unit-level factors that distinguish top contracts from those lower in the weekly report. Location within a neighborhood, specifically proximity to Central Park on the Upper West Side or Madison Square Park in the Flatiron area, consistently supports premium pricing in Manhattan luxury.
What do Manhattan luxury real estate buyers look for in a $10 million and above property?
The Olshan Realty weekly luxury report is an industry-standard tracker of signed contracts in Manhattan's $4 million and above residential market, published each week by Donna Olshan and her team at Olshan Realty. It covers contracts inked during a specific seven-day period, identifies the top contracts by asking price, and provides market context about the total number of deals and trends relative to prior weeks. The report is one of the primary data sources used by real estate professionals, media, and market analysts to understand velocity and sentiment at the top of the Manhattan residential market in near-real time.
What is the Olshan Realty luxury report and how is it used to track Manhattan's real estate market?
The best New York City real estate agents for buyers and sellers in the luxury market are those with direct knowledge of the specific buildings, pricing dynamics, and buyer pools in Manhattan's key luxury neighborhoods, including the Upper West Side, Chelsea, the West Village, Gramercy, Tribeca, SoHo, and Hell's Kitchen. At the luxury tier, the right agent understands how new development sponsor pricing compares to resale inventory in the same neighborhood, can interpret weekly data from sources like the Olshan Realty report in the context of your specific goals, and has the relationships and market access to identify opportunities before or alongside their public listing. Michael A. Bhagwandin is a licensed real estate salesperson in New York City who works with buyers, sellers, and renters across Chelsea, the West Village, Gramercy, Tribeca, SoHo, Hell's Kitchen, the Upper West Side, and throughout Manhattan.
Who are the best real estate agents in New York City for luxury buyers and sellers in Manhattan?
Thinking About What the Manhattan Luxury Market Means for Your Buying or Selling Decision?
Whether you are a buyer trying to understand how the Henry's $3,000 per square foot average and the Flatiron Building's $25.5 million contract benchmark the neighborhood you are looking in, a seller in Chelsea, the West Village, Gramercy, Tribeca, SoHo, Hell's Kitchen, or the Upper West Side who wants to know what 19 luxury contracts in a single week means for your pricing strategy, or someone who is entering the Manhattan market for the first time and wants a clear read on where confidence is highest right now, I can give you the full picture.
I am Michael A. Bhagwandin, a licensed real estate salesperson in New York City. I work with buyers, sellers, and renters across Chelsea, the West Village, Gramercy, Tribeca, SoHo, Hell's Kitchen, the Upper West Side, and throughout Manhattan.
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