The RPG Office Condominium Report

First Half 2023 Office Condominium Sales
- Sales Are 50% Below the Five-Year Average: The first half of 2023 showed the lowest amount of total square footage sold and total dollars spent in five years. The first half saw $61.7 million in sales compared to the five-year average of $121 million in sales.
- Pricing Remains Stable: Office condominium pricing was $741 per square foot, down .05% from the second half of 2022 but only 4% lower than the five-year average of $775 per square foot.
- A Bright Spot in the Market — Office Condominium Conversions: A success story of one landlord converting their office rental building to an office condominium building.
Market Overview
The Manhattan office condominium market is made up of 106 buildings, occupying a total of 12.3 million square feet. The Midtown submarket is comprised of 6.5 million square feet; Midtown South is comprised of 3.5 million square feet; and Downtown is comprised of 2.3 million square feet. There are 3.6 million square feet of Class A office condominiums, 6.2 million square feet of Class B, and 2.5 million square feet of Class C.
In the first half of 2023, there were 83,388 square feet of office condominium sales in Manhattan totaling $61,759,496. There were 20 office condominium sales, averaging 4,169 square feet per sale, at an average of $741 per square foot.
The 83,388 square feet sold in the first half is 31% less than the 121,441 square feet sold in the second half of 2022 and 47% lower than the five-year average of 156,191 square feet sold. Out of the 20 sales, 16 of them were 5,000 square feet or less.
In the first half of 2023, office condominium sales totaled $61,759,496, which is 32% less than the $90,340,850 in sales for the second half of 2022. The dollar value of sales is 49% less than the five-year average of $121,383,347.
In the first half of 2023, the average price per square foot was $741. This is .05% lower than the second half of 2022 average of $744 per square foot and 4% lower than the five-year average of $775 per square foot.
There were 20 sales in the first half of 2023, the same as the second half of 2022. The number of office condominiums sold in the first half of 2023 was the same as the five-year average of 20 sales.
The Midtown submarket is Manhattan's largest office condominium submarket, comprised of approximately 6.5 million square feet. In the first half of 2023, there were 13 sales totaling 54,059 square feet. The dollar value of these sales totaled $36,684,496, averaging $679 per square foot.
The Midtown South submarket is comprised of approximately 3.5 million square feet of office condominiums. In the first half of 2023, there were 6 sales totaling 28,295 square feet. The dollar value of these sales was $24,375,000, averaging $861 per square foot.
The Downtown submarket is comprised of approximately 2.3 million square feet of office condominiums. In the first half of 2023, there was 1 sale totaling 1,034 square feet. The dollar value of this sale was $700,000, averaging $677 per square foot.
In the first half of 2023, there were 90,527 square feet of office condominium sales in Manhattan totaling $68,967,145. There were 24 office condominium sales, averaging 3,772 square feet per sale, at an average of $762 per square foot.
Market Overview (continued)
Square Footage of Sales: The 90,527 square feet sold in the first half of 2023 is 28% lower than the 126,291 square feet sold in the second half of 2022 and 42% lower than the five-year average of 155,588 square feet sold. Out of the 24 sales, the smallest sale was 600 square feet and the largest sale was 11,000 square feet.
Dollar Value of Sales: In the first half of 2023, office condominium sales totaled $68,967,145 which is 27% less than the $93,840,850 in sales for the second half of 2022. The dollar value of sales is 43% less than the five-year average of $121,541,853.
Average Price Per Square Foot: In the first half of 2023, the average price per square foot was $762. This is 3% higher than the second half of 2022 average of $743 per square foot and 2% lower than the five-year average of $781 per square foot.
Number of Sales: There were 24 sales in the first half of 2023, up 2 sales from the second half of 2022. The number of office condominiums sold in the first half of 2023 was 2 more than the five-year average of 22 sales.
Submarket Statistics
The Midtown submarket: In the first half of 2023, there were 16 sales totaling 60,198 square feet. The dollar value of these sales totaled $42,630,842, averaging $708 per square foot.
The Midtown South submarket: In the first half of 2023, there were 6 sales totaling 28,295 square feet. The dollar value of these sales totaled $24,375,000, averaging $861 per square foot.
The Downtown submarket: In the first half of 2023, there were 2 sales totaling 2,034 square feet. The dollar value of these sales totaled $1,961,303, averaging $964 per square foot.
Notable Office Condominium Sales






The Successful Office Condominium Sellout of 35 West 36th Street
By Rudder Property Group
Rudder Property Group is pleased to report the recent successful sellout of the office condo sales at 35 West 36th Street, a project we have been representing on behalf of Hidrock Properties in partnership with Assurant and Regal Ventures.
In 2019, RPG/Hidrock filed an offering plan with the Attorney General to convert the 12-story building at 35 West 36th Street into office condos. The plan received approval in January 2020, and we were off to a promising start, receiving offers in the $950 per square foot range. With expectations of sales quickly rising above $1,000 per square foot, the onset of the COVID-19 pandemic in March posed unforeseen challenges as all buyers rescinded their offers.
However, we adapted swiftly and resumed receiving inquiries. By summer 2020, sales began to pick up in the $600 per square foot range. As of the first half of 2023, we have successfully sold the last unit that we are selling at 35 West 36th Street, with all sales taking place during the COVID-19 pandemic. The average price achieved was $685 per square foot, resulting in $49 million in total sales. The sold units ranged from 3,300 square feet to full-floor spaces of 6,700 square feet. The buyers encompassed various industries, including apparel firms, jewelry firms, doctors, contractors, finance, and media.


The sellout of 35 West 36th Street is truly remarkable, considering the perception that loft office buildings in the West 30s are now considered functionally obsolete, with an overwhelming amount of available space for lease. The fact that we achieved a complete sellout during these challenging times is a testament to the power of office condo ownership. It is worth noting that all buyers were owner/occupiers, and many of the principals were born abroad and had a cultural preference towards ownership. These buyers recognize that the New York office market is currently approximately 50% off, presenting a unique opportunity for long-term investment.
Considering the success Rudder Property Group has achieved with our sales, we anticipate that more building owners will be inspired to convert their currently vacant office buildings into office condos. Our track record demonstrates the viability and potential for success in this market segment.
To learn more about the office condominium conversion process please contact us or visit rudderpg.com/the-office-condominium-conversion.
Rudder Property Group
Rudder Property Group is a commercial real estate services firm that specializes exclusively in the sale of office condominiums in the New York metropolitan area. With 20 years of experience in this niche market, Rudder Property Group has sold over two million square feet of office condominiums with a dollar value in excess of $1 billion. In the small, highly specialized field of office condominium sales, Rudder Property Group is the market leader.
©2023 Rudder Property Group. All rights reserved. All material presented herein is intended for informational purposes only. While this information is believed to be accurate, it is represented subject to errors, omissions, changes or withdrawal without notice. All square footages are approximate and based on rentable square footages with standard Manhattan loss factors. For the purposes of this report, the definition of an office condominium is a building with more than two unit owners that has been constructed or converted to a condominium or cooperative for commercial use only. This report only includes properties in Manhattan below 96th Street.

