547 Avenue of the Amer

547 Avenue of the Amer in Chelsea, Manhattan, has 4 open HPD violations, 1 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: A (93/100).

Co-op · Multi-family elevator · 45 units · Built 1920

A cooperative: apartments are owned as shares, so a rental here is a sublet that usually needs board approval and may be limited to one or two years. Co-op units are not rent-stabilized.

StreetSpy grade: A (Excellent, 93/100)

• 1 immediately hazardous violation open (the class that covers no heat, pests, lead paint and similar).
• The owner's bedbug filings report no infested units in the last 3 years.
• The other 6 buildings registered to this head officer are all graded C or better.
• A co-op: renting here is a sublet, usually with board approval and a time limit; units are not rent-stabilized.

• Repairs: Low (4 open, 1 class C), records as of Oct 26, 2026
• Heat and hot water: 2 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
• Safety: Clear (No open DOB violations), records as of Oct 26, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

4 open violations: 1 class C (immediately hazardous), 2 class B, 1 class A. 6 issued in the last 12 months. 11 on record. Oldest open violation issued 2025-12-26. Newest violation issued 2026-04-29.

0 closed in the last 90 days. Median 97 days from issue to close for the 2 violations closed in the last 12 months.

• Class C: Self-closing door not working, 3rd floor. , 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 IN THE ENTRANCE LOCATED AT APT 3J, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3J), issued 2025-12-26. HPD violation 18526926
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 3rd floor. (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 ACCORDANCE WITH APPLICABLE LAW AND RULES INOPERABLE IN THE ENTIRE APARTMENT LOCATED AT APT 3J, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3J), issued 2025-12-26. HPD violation 18526924
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 3rd floor. (B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS INOPERABLE IN THE ENTIRE APARTMENT LOCATED AT APT 3J, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 3J), issued 2025-12-26. HPD violation 18526925
• Class A: Bedbugs. (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., issued 2026-04-29. HPD violation 18829811

311 housing complaints

2 in the last 12 months, 4 in 5 years. Most common: Heat/Hot Water (2).

Bedbugs

The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: No bedbug filing on record for this year
• 2025: Owner reported 0 infested units
• 2024: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 6 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

No rent-stabilized units on the tax bill.

Owner and management

Owner: 10015 OWNER CORP. Head officer: MARSHA KOLKER. Managing agent: SANDBERG MANAGEMENT. This owner has 7 buildings on record, 0 graded D or F. See the full portfolio.

Last HPD registration Sep 8, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1007900040, HPD building ID 3234. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 14 St (F, M), 1 min walk
• 6 Av (L), 1 min walk
• 14 St (1, 2, 3), 4 min walk

How the grade is calculated

Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-28.