64 West 48th Street

64 West 48th Street has about 105,000 square feet of floor area in total, including 99,000 square feet of office and 7,000 square feet of retail, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.

City records list 1926 as the year built, with a major alteration recorded in 2006. The building is 17 floors tall.

City records list 64-70 West 48th Street on the same tax lot (BBL 1012630067) as 64 West 48th Street. A space listed on Leasemark at any of these addresses shows up on this page.

64 West 48th Street is in ZIP code 10036, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 64 West 48th Street, New York, NY 10036, in Midtown.

The lot is in the C6-6 zoning district. PLUTO lists a built floor area ratio (FAR) of 12.56 and a maximum commercial FAR of 15 for this lot.

The closest subway station to 64 West 48th Street is 47-50 Sts-Rockefeller Ctr (the B, D, F and M trains), about 200 feet away in a straight line, roughly 1 minute on foot. The MTA lists it as an accessible station. Also nearby: 49 St (the N, R and W trains), 4 min walk; 50 St (the 1 train), 6 min walk. Walking times are straight-line estimates; the street route is longer.

The NYC Department of Finance's 2026/27 assessment roll lists 6448 REALTY ASSOCIATES, LLC as the owner of record of 64 West 48th Street (BBL 1012630067). Big buildings are usually held through a company set up for that one property, so the name on the roll can differ from the landlord's brand or the managing agent. Deeds and mortgages for the lot are public in ACRIS, the city's property records system.

64 West 48th Street last sold in March 2008 for $54.5 million, according to the deed recorded with the city. 64 WEST 48TH WESTERN LLC sold it to 6448 REALTY ASSOCIATES, LLC. That comes to about $518 per square foot of floor area. The deed is ACRIS document 2008031100365001 (BBL 1012630067) in the city's property records. A sale of the company that owns a building is not recorded as a deed, so it would not show there.

64 West 48th Street reported an ENERGY STAR score of 36 for calendar year 2024 in its Local Law 84 benchmarking filing. Under Local Law 33, as amended by Local Law 95 of 2019, a score of 85 or higher earns an A, 70 to 84 a B, 55 to 69 a C and under 55 a D, so 36 earns a D. The Department of Buildings assigns the grade a building posts, so the posted label can differ if a filing was corrected. Its site energy use came to 90.2 kBtu per square foot, 20% above the national median of 75.4 for a similar property. Its greenhouse gas emissions were about 898 metric tons of CO2e (8.53 kg per square foot).

The Department of Buildings issued no permits for new jobs at 64 West 48th Street in the 12 months to September 2026; the last one was first permitted in June 2025. In the last two years, interior work was permitted on one floor (floor 9). The newest build-out, on floor 9, was first permitted in June 2025 (construction, mechanical, plumbing, sprinklers; filed cost estimate $315,000). These are the Department of Buildings' DOB NOW work permits for tax lot 1012630067. A permit is approval to do the work; it does not say who the work is for or whether it is finished.

The Department of Finance's 2026/27 assessment roll lists a taxable value of $14 million for 64 West 48th Street. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $1.52 million a year, roughly $14.40 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 1012630067 show the actual bill.

For tax year 2026/27, the NYC Department of Finance puts the market value of 64 West 48th Street at $31.8 million ($10.8 million of it land) and its assessed value at $14.3 million, the 45% of market value the city assesses for Class 4 property. The city's market value fell 1% from 2022/23 ($32 million) to 2026/27.

Owners registered 2 storefronts at 64 West 48th Street for December 31, 2024, the newest annual filing the city has published, and none stood vacant that day. These are the owners' filings with the Department of Finance under Local Law 157, so a storefront may have come free since. Owners and brokers can list a storefront on Leasemark for free.

No space at 64 West 48th Street is listed on Leasemark right now. Owners and brokers can list space here for free, and tenants can post a requirement to be matched when space opens up.