100 1 AVENUE is a late-20th-century 1984 building, 49 floors, 238 units in Midtown East, NYC. Owned by 100 UNITED NATIONS PLZ CONDO. Public records show 4 open violations on file. Risk signals: 1 bedbug report.
Manhattan · March 2026
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Potential savings: ~9% by timing your move to September.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Monthly counts over the last 7 years · all data sources
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... A APPROXIMATELY 7 SQ. FT AT CEILING IN THE 1st BATHROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd BATHROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING APPROXIMATELY 11 SQ. FT. IN THE 2nd BATHROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... A APPROXIMATELY 7 SQ. FT AT CEILING IN THE 1st BATHROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH ORIGINAL VIOLATION 16485560 ISSUED 30-NOV-23 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 5 by score · of 17 total
ACRIS deeds and regulatory filings
HPD Class A Violation — § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... A APPROXIMATELY 7 SQ. FT AT CEILING
HPD Class B Violation — § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd
HPD Class B Violation — § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING APPROXIMATELY 11 SQ. FT.
HPD Class B Violation — § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... A APPROXIMATELY 7 SQ. FT AT CEILING