590 Maple Street

590 Maple Street in Prospect Lefferts Gardens, Brooklyn, has 237 open HPD violations, 93 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: F (30/100).

Multi-family walk-up · 6 units · Built 1931

StreetSpy grade: F (Severe, 30/100)

• 93 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 18 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• Had 6 rent-stabilized units on the 2007 tax bill and none on the latest one; ask how the apartment left stabilization.

More open violations per unit than 9 in 10 Brooklyn buildings this size.

• Repairs: High (237 open, 93 class C), records as of Oct 24, 2026
• Heat and hot water: No complaints, 12 mo, records as of Oct 23, 2026
• Pests: Clear (No bedbug filing, 3 yr), records as of Oct 26, 2026
• Safety: High (5 open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

237 open violations: 93 class C (immediately hazardous), 110 class B, 33 class A, 1 class I (HPD orders such as lead paint or heat orders, not a hazard class). 70 issued in the last 12 months. 675 on record. Oldest open violation issued 2007-07-09. Newest violation issued 2026-09-03.

5 closed in the last 90 days. Median 444 days from issue to close for the 22 violations closed in the last 12 months.

18 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Leak or water damage, bathroom, 2nd floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4), issued 2026-01-02. HPD violation 18549621
• Class C: Electrical defect, 3rd room from the east, 2nd floor. , 2006, 2037 HMC: PROPERLY REPAIR AND ABATE UNSAFE ELECTRIC WIRING CONDITION CONSISTING OF EXPOSED WIRES AT NORTH AND SOUTH WALL IN THE 3rd ROOM FROM EAST AT NORTH LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4), issued 2026-01-02. HPD violation 18549658
• Class C: Leak or water damage, ceiling, kitchen, 3rd floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE KITCHEN LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 6), issued 2026-01-02. HPD violation 18549666
• Class C: Damaged plaster or paint, ceiling, kitchen, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE KITCHEN LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 6), issued 2026-01-02. HPD violation 18549668
• Class C: Electrical defect, 3rd room from the east, 2nd floor. , 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT CEILNG IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4), issued 2026-01-02. HPD violation 18549640
• Class C: Leak or water damage, ceiling, 2nd room from the north, 3rd floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT CEILING IN THE 2nd ROOM FROM NORTH AT EAST LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 6), issued 2025-11-24. HPD violation 18440334
• Class C: Missing window guards, throughout the apartment, 3rd floor. HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 3, WG TO REPLACE = 0, WG TO REPAIR = 0 IN THE ENTIRE APARTMENT LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 6), issued 2025-11-24. HPD violation 18426361
• Class C: Lead paint hazard, south wall, 2nd room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) BASEBOARD AT SOUTH WALL IN THE 2nd ROOM FROM NORTH AT EAST LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 6), issued 2025-11-24. HPD violation 18440384

311 housing complaints

7 in the last 12 months, 98 in 5 years. Most common: Door/Window (3), Paint/Plaster (2), Plumbing (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)

5 open DOB violations, 4 of them Local Law violations issued before 2000. 5 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: SNG CAPITAL INVESTORS LLC. Head officer: ARTHUR S ALVARADO. Managing agent: EMT REALTY GROUP INC. See the full portfolio.

Last HPD registration Nov 24, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3047990024, HPD building ID 332331. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Sterling St (2, 5), 10 min walk
• Winthrop St (2, 5), 11 min walk
• Kingston Av (3), 11 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 2026-10-27.