723 ST NICHOLAS AVENUE, Manhattan, NY, 10031 is a 40-unit rental building in Hamilton Heights, 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
Pros: Recently renovated, good location, super responsive to issues Cons: Management not very responsive
Pros: Good, responsive super, big units, lots of light, great neighborhood Cons: management co hard to reach sometimes, old building so water goes out a lot, cockroaches
Pros: Access to subways and shops. Cons: New management turned off the security cameras. Heat is at a bare minimum during the winter and controlled remotely by the management office. Advice to landlord: Tenants pay re…
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
Manhattan · March 2026
Best & worst months to sign a lease
Potential savings: ~11% by timing your move to March.
Monthly counts over the last 7 years · all data sources
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT BUILDING FRONT ENTRANCE DOOR , 1st STORY
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 4 LOWER LEVEL, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD MOLDING AT NORTH AND EAST WALLS IN THE 2nd ROOM FROM EAST LOCATED AT APT 4 LOWER LEVEL, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH AND EAST WALLS IN THE 2nd ROOM FROM EAST LOCATED AT APT 4 LOWER LEVEL, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES AT WATER CLOSET AND BATHTUB IN THE BATHROOM LOCATED AT APT 65, 6th STORY, 1st APARTMENT FROM SOUTH AT WEST
UNSANITARY CONDITION — MOLD
PAINT/PLASTER — WALL
ELECTRIC — NO LIGHTING
WATER LEAK — HEAVY FLOW
UNSANITARY CONDITION — MOLD
UNSANITARY CONDITION — MOLD
HPD Class C Violation — § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSI
PAINT/PLASTER — WALL
WATER LEAK — SLOW LEAK
WATER LEAK — HEAVY FLOW
Hamilton Heights is named for Alexander Hamilton's Harlem estate, and the neighborhood's hilltop position offers unexpected Manhattan views. Sugar Hill's elegant apartment buildings, City College's Gothic campus, and Dominican bakeries on Broadway create a layered, authentic neighborhood.