448 9 Avenue

Owner: David Werner Real Estate Investments

Acquired: September 02, 2025, $105 million

Built: 1927

Renovated: 1999

SF: 342,596

Dwelling units: 0

No. of buildings: 1

Class: Office with Comm — 7 to 19 stories (O6)

Floors: 18

Transactions:

• Taconic Partners and Nuveen Real Estate sold 440 9th Avenue, Garment District, Manhattan for $105 million to David Werner Real Estate Investments on September 02, 2025.

Development:

• Christopher Cassidy filed plans for alteration in Garment District, Manhattan, on July 14, 2025.

• Christopher Cassidy filed plans for alteration in Garment District, Manhattan, on May 23, 2024.

• Christopher Cassidy filed plans for alteration in Garment District, Manhattan, on April 17, 2024.

• Christopher Cassidy filed plans for alteration in Garment District, Manhattan, on April 09, 2024.

• Grissel Barragan filed plans for alteration in Garment District, Manhattan, on January 19, 2024.

Violations:

According to city public data, the properties have received $2,820 in OATH penalties in the last year.

Latest Stories:

• David Werner pays $105M to Taconic, Nuveen for office in Garment District, was $269M in 2018 (September 03, 2025)