2447 East 73rd Street
2447 East 73rd Street in Marine Park, Brooklyn, has 13 open HPD violations, 2 of them class C, and its rent-stabilization status could not be verified, as of Oct 26, 2026. StreetSpy grade: F (40/100).
One & two family · 2 units · Built 1986
StreetSpy grade: F (Severe, 40/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- Repairs: High (13 open, 2 class C), records as of Oct 26, 2026
- Heat and hot water: 1 complaint, 12 mo, records as of Oct 25, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Not on file, records as of Oct 15, 2026
Housing code violations (HPD)
13 open violations: 2 class C (immediately hazardous), 9 class B, 1 class A, 1 class I (HPD orders such as lead paint or heat orders, not a hazard class). 12 issued in the last 12 months. 13 on record. Oldest open violation issued 2025-11-28. Newest violation issued 2025-11-28.
HPD recorded no violation closed here in the last 12 months.
- Class C: Damaged plaster or paint, ceiling, 2nd room from the east, 1st floor. ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427655
- Class C: Mold, ceiling, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 30 SQ FT AT CEILING IN THE BATHROOM LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427650
- Class B: Damaged plaster or paint, ceiling, bathroom, 1st floor. ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING IN THE BATHROOM LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427653
- Class B: Electrical defect, north wall, bathroom, 1st floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL LIGHT FIXTURE AT NORTH WALL IN THE BATHROOM LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427654
- Class B: Leak or water damage, ceiling, 2nd room from the east, 1st floor. , 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427656
- Class B: Mold, 2nd room from the east, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT IN THE 2nd ROOM FROM EAST LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427657
- Class B: Missing or broken smoke / CO detector, throughout the apartment, 1st 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 MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427658
- Class B: Electrical defect, ceiling, kitchen, 1st floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL LIGHT FIXTURE AT CEILING IN THE KITCHEN LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM WEST AT NORTH (apt 1), issued 2025-11-28. HPD violation 18427659
311 housing complaints
6 in the last 12 months, 6 in 5 years. Most common: Paint/Plaster (2), Heat/Hot Water (1), Plumbing (1), Unsanitary Condition (1), Water Leak (1).
Bedbugs
No bedbug filing on record for the last 3 years. 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: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
No open DOB violations. 0 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
Stabilization status could not be verified.
Owner and management
Owner: LUCY DIOGUARDI. See the full portfolio.
Tax lot and city IDs
BBL 3084600011, HPD building ID 276393. HPD Online, ACRIS, DOB BIS.
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 13 open (2 class C, 9 class B, 1 class A, 1 class I) | −40 |
| 311 housing complaints (12 mo) | 6 | −20 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
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 Dept. of City Planning PLUTO (tax-roll owner). Methodology. Report generated 2026-10-28.