509 East 77th Street

509 East 77th Street in Upper East Side, Manhattan, has 5 open HPD violations, 1 of them class C, and 9 of 192 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: A (90/100).

Co-op · Multi-family walk-up · 192 units · Built 1900

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, 90/100)

How the grade works

Housing code violations (HPD)

5 open violations: 1 class C (immediately hazardous), 3 class B, 1 class A. 0 issued in the last 12 months. 55 on record. Oldest open violation issued 2011-04-21. Newest violation issued 2025-02-03.

HPD recorded no violation closed here in the last 12 months.

311 housing complaints

11 in the last 12 months, 14 in 5 years. Most common: Heat/Hot Water (5), Paint/Plaster (2), Plumbing (2), Door/Window (1), Unsanitary Condition (1).

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.

Buildings department (DOB)

No open DOB violations. 10 DOB violations on record. Check on DOB BIS.

Evictions and housing court

5 executed evictions in the last 3 years (5 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

9 of 192 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).

Rent-stabilized units on city tax bills: 9 in 2024, 6 est. in 2007. Source: DOF tax bills for 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024; years with no bill on file are left out. est.: the count was estimated from the bill's rent-stabilization charge, not stated on the bill (taxbills.nyc).

Owner and management

Owner: CHEROKEE OWNERS CORP. Head officer: FRANK BRUNO. Managing agent: CENTURY MANAGEMENT SERVICES. This owner has 2 buildings on record, 0 graded D or F. See the full portfolio.

Last HPD registration Aug 14, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1014890008, HPD building ID 16453. HPD Online, ACRIS, DOB BIS.

Nearest subway

How the grade is calculated

FactorOn recordPoints
Open HPD violations5 open (1 class C, 3 class B, 1 class A)−4
311 housing complaints (12 mo)11−3
Bedbug reports (3 yr)None reported0
Executed evictions (3 yr)5−3
Housing litigationNo open cases0
Open DOB violationsNone0

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.