340 East 51st Street, Manhattan

City inspectors were last at this 115-unit elevator apartment building on June 18, 2026, and the resulting violation remains open.

340 East 51st Street is a 115-unit building in Manhattan, New York City (BBL 1013430036). This building is associated with Sp 340 E 51 Owner LLC. Brix tracks 4 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1965, this elevator apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 70 HPD complaints about this building over the last five years, most often about heat/hot water.

What tenants have called the city about here over the last five years:

• Heat/hot Water: 30 complaints
• Unsanitary Condition: 9 complaints
• Plumbing: 9 complaints
• Safety: 5 complaints

The most recent complaint on this building was filed August 15, 2026.

Conditions cited on open violations at this address:

• § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACC
• § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING AND WEST WALL IN THE KITCHEN LOCATED AT APT 9B, 9th ST
• § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH AND SOUTH WALLS IN THE FOYER LOCATED AT APT 9B, 9th S
• § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILINGS AND ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5t

The building last changed hands on April 16, 2025, according to recorded deeds.

Brix score: 60/100. View the Building Report on Brix.

See every NYC building owned by Sp 340 E 51 Owner LLC on the landlord portfolio page.