OpenViolations
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Cornerstone Management Systems Inc

11 buildings managed14 open records

Assembled from HPD property registrations: every building that lists this company as its managing agent, counted once per building. Buildings managed under other entity names are not included, and we do not merge affiliated companies. Registrations lag reality, so a building may have changed agents since its last filing.

Buildings managed
11
HPD managing agent of record
Open records
14
1.3 per building
Open Class C
1
Immediately hazardous
Fines due
$0
OATH/ECB balance

Buildings managed by this company

11 buildings · click any column to sort · addresses link to the full building record

Buildings managed by Cornerstone Management Systems Inc
200 Church StreetManhattan03003$0Feb 12, 2026
52 White StreetManhattan02013$0Aug 14, 2024
335 Lexington AvenueManhattan02103$0Dec 27, 2024
161 West 71 StreetManhattan02002$0Dec 10, 2023
601 West End AvenueManhattan01001$0Apr 21, 2025
57 Warren StreetManhattan01001$0Apr 8, 2025
237 West 15 StreetManhattan01001$0Dec 10, 2023
550 Hudson StreetManhattan00000$0Dec 9, 2023
75 Horatio StreetManhattan00000$0Dec 9, 2023
445 West 48 StreetManhattan00000$0Jan 15, 2024
32 Downing StreetManhattan00000$0Dec 9, 2023

Class A, B and C are the hazard tiers the city assigns to a violation. Other covers open records that carry no hazard tier, mostly DOB complaints and OATH hearing entries. The four columns sum to Open total.