334 Mcguinness Boulevard

334 Mcguinness Boulevard in Greenpoint, Brooklyn, has 10 open HPD violations, 2 of them class C, and 8 of 8 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (51/100).

Multi-family walk-up · 8 units · Built 1931

StreetSpy grade: D (Poor, 51/100)

• 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 3 heat or hot water complaints to 311 in the last 12 months.
• The owner's bedbug filings report no infested units in the last 3 years.
• 8 of 8 units are rent-stabilized.

More open violations per unit than 6 in 10 Brooklyn buildings this size.

• Repairs: High (10 open, 2 class C), records as of Oct 26, 2026
• Heat and hot water: 3 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: Through Sep 1, 2027, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

10 open violations: 2 class C (immediately hazardous), 4 class B, 4 class A. 5 issued in the last 12 months. 21 on record. Oldest open violation issued 2020-03-05. Newest violation issued 2025-12-15.

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

• Class C: Door, lock or intercom defect (entrance). PROPERLY REPAIR THE BROKEN OR DEFECTIVE HEAVY DUTY LOCKSET AT BUILDING ENTRANCE DOOR , 1st STORY, issued 2020-06-04. HPD violation 13681462
• Class C: Door, lock or intercom defect (hallway). PROPERLY REPAIR THE BROKEN OR DEFECTIVE HEAVY DUTY LOCK AND LATCH SET AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2020-04-15. HPD violation 13664600
• Class B: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL CORNICE AT BUILDING FRONT , 4th STORY, issued 2025-12-15. HPD violation 18504946
• Class B: Floor or stair defect (exterior). PROVIDE NORTH HANDRAIL AT BUILDING FRONT YARD, issued 2025-12-15. HPD violation 18504950
• Class B: Broken window or sash (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF PLEXI=-GLASS PANEL INSTALLED AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2020-04-15. HPD violation 13664597
• Class B: Damaged plaster or paint, ceiling. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT METERIAL AT CEILING AT PUBLIC HALL, 4th STORY, issued 2020-03-05. HPD violation 13626578
• Class A: Missing or broken smoke / CO detector. (B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN PRIVATE DWELLINGS MISSING, issued 2025-12-15. HPD violation 18504947
• Class A: Missing or broken smoke / CO detector (hallway). (B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX MISSING AT PUBLIC HALL, 1st STORY, issued 2025-12-15. HPD violation 18504948

311 housing complaints

3 in the last 12 months, 17 in 5 years. Most common: Heat/Hot Water (3).

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. 2 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

8 of 8 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).

Owner and management

Owner: HEDY GUS REALTY LLC. Head officer: GUS KUDOGIANNIS. Managing agent: GUS KODOGIANNNIS. See the full portfolio.

Last HPD registration Jul 14, 2026, valid through Sep 1, 2027.

Tax lot and city IDs

BBL 3025240007, HPD building ID 335247. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Greenpoint Av (G), 4 min walk
• Hunters Point Av (7), 12 min walk
• Vernon Blvd-Jackson Av (7), 12 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.