311 EAST 21 STREET, Manhattan, NY, 10010 is a 76-unit rental building in Gramercy Park, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Rent stabilization and seismic safety
DHCR registration & tenant protections
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileACRIS deeds and regulatory filings
Pros: The super is incredible, the location is great Cons: Management sucks, rents go up insane amounts year to year, apartments are outdated, across from a school Advice to landlord: Improve the elevator and apartment…
Unit top floor Pros: I used to live on the top floor and it was a good location. Cons: People were selling drugs on the 5th floor. It was really noisy and thin walls. Tenants did not keep tidy in the hallway and gara…
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — APARTMENT ONLY
HEAT/HOT WATER — ENTIRE BUILDING
HEAT/HOT WATER — APARTMENT ONLY
HEAT/HOT WATER — ENTIRE BUILDING
UNSANITARY CONDITION — MOLD
Monthly counts over the last 7 years · all data sources
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING CONSISTING OF HOOK AND LATCH INSTALLED ON BOTTOM OF VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING CONSISTING OF HOOK AND LATCH INSTALLED ON BOTTOM OF VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM EAST AT SOUTH
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 3G, 2nd STORY, 5th APARTMENT FROM EAST AT SOUTH
Manhattan · March 2026
Best & worst months to sign a lease
Potential savings: ~16% by timing your move to March.
Gramercy Park is one of Manhattan's best-kept secrets — a private, gated park surrounded by elegant pre-war buildings and quiet, tree-lined streets. It's refined without being flashy, and the Irving Place corridor has excellent restaurants.