2340 Fifth Avenue

2340 Fifth Avenue has about 48,000 square feet of floor area in total, including 48,000 square feet of industrial and storage space, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.

City records list 1932 as the year built, with a major alteration recorded in 2002. The building is 3 floors tall.

City records list 2340-2358 Fifth Avenue, 1-7 West 141st Street and 2-10 West 142nd Street on the same tax lot (BBL 1017390033) as 2340 Fifth Avenue. A space listed on Leasemark at any of these addresses shows up on this page.

2340 Fifth Avenue is in ZIP code 10037, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 2340 Fifth Avenue, New York, NY 10037, in Harlem.

The lot is in the M1-1 zoning district. PLUTO lists a built floor area ratio (FAR) of 2.41 and a maximum commercial FAR of 1 for this lot.

The closest subway station to 2340 Fifth Avenue is 145 St (the 3 train), about 0.2 miles away in a straight line, roughly 5 minutes on foot. Also nearby: 135 St (the 2 and 3 trains), 7 min walk; Harlem-148 St (the 3 train), 10 min walk. Walking times are straight-line estimates; the street route is longer.

The NYC Department of Finance's 2026/27 assessment roll lists PRIME STORAGE FIFTH AVENUE HARLEM, LLC as the owner of record of 2340 Fifth Avenue (BBL 1017390033). 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.

2340 Fifth Avenue last sold in March 2023 in a $22.9 million sale that covered 3 tax lots, this one among them, according to the deed recorded with the city. 2350 FIFTH AVENUE CORP. sold it to PRIME STORAGE FIFTH AVENUE HARLEM, LLC. The deed is ACRIS document 2023031700237001 (BBL 1017390033) 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.

2340 Fifth Avenue's 2022 Local Law 84 benchmarking filing got no ENERGY STAR score (no single use that ENERGY STAR scores covers more than half of the floor area), and Local Law 33 letter grades come from that score, so the filing does not yield an A to D grade. Its site energy use came to 117.4 kBtu per square foot, 4.7 times the national median of 24.9 for a similar property. Its greenhouse gas emissions were about 388 metric tons of CO2e (8.1 kg per square foot).

At its 2022 energy use, 2340 Fifth Avenue comes to about 388 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 205 tons for 2024 to 2029: about 184 tons over, an estimated penalty of $49,000 a year. From 2030 the limit drops to 29 tons and the same energy use counts as about 270 tons, about 241 tons over, or an estimated $65,000 a year unless the building cuts its emissions. This is an estimate from the owner's 2022 benchmarking filing using the coefficients and per-use limits in the law and the Department of Buildings rule, at $268 per ton over. It is not the building's Local Law 97 report, which can count credits and deductions this estimate cannot.

In the 12 months to October 2026, the Department of Buildings issued first permits for 3 jobs at 2340 Fifth Avenue. In the last two years, interior work was permitted on the ground floor. The newest build-out, on the ground floor, was first permitted in July 2025 (construction, structural; filed cost estimate $231,000). These are the Department of Buildings' DOB NOW work permits for tax lot 1017390033. 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 $3.37 million for 2340 Fifth Avenue. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $365,187 a year, roughly $7.59 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 1017390033 show the actual bill.

For tax year 2026/27, the NYC Department of Finance puts the market value of 2340 Fifth Avenue at $10.1 million ($395,000 of it land) and its assessed value at $4.53 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 29% from 2022/23 ($7.78 million) to 2026/27.

No space at 2340 Fifth Avenue 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.