11 Prospect Avenue

11 Prospect Avenue in St. George, Staten Island, has 36 open HPD violations, 5 of them class C, and its rent-stabilization status could not be verified, as of Oct 26, 2026. StreetSpy grade: F (49/100).

One & two family · 2 units · Built 1905

StreetSpy grade: F (Severe, 49/100)

• 120 open HPD violations per 10 units, about 12 per apartment. The grade is F for that alone.
• 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• No housing complaints to 311 in the last 12 months.

• Repairs: Grade capped at F (36 open, 5 class C), records as of Oct 26, 2026
• Heat and hot water: No complaints, 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 28, 2026

How the grade works

Housing code violations (HPD)

36 open violations: 5 class C (immediately hazardous), 23 class B, 6 class A, 2 class I (HPD orders such as lead paint or heat orders, not a hazard class). 0 issued in the last 12 months. 43 on record. Oldest open violation issued 2022-11-28. Newest violation issued 2025-07-07.

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

• Class C: Plumbing defect, bathroom, 1st floor. ADMIN. CODE: REMOVE ALL OBSTRUCTIONS FROM WATER CLOSET IN THE BATHROOM LOCATED AT APT 1, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt 1), issued 2025-05-29. HPD violation 17928768
• Class C: Mold, ceiling, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 10 SQ FT AT CEILING IN THE BATHROOM LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 17628410 ISSUED 16-JAN-25 HAS BEEN UPGRADED TO CLASS C PER ADMINISTRATIVE CODE §27-2017.3a(5)(a) or (b). (apt 1STFLO), issued 2025-05-29. HPD violation 17929392
• Class C: Lead paint hazard, 1st floor. , 27-2056.8, 27-2056.9 ADM CODE -CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY PERFORMING ACTIVITIES NECESSARY TO ABATE TESTED LEAD-BASED PAINT FROM REQUIRED WINDOW AND/OR DOOR FRICTION SURFACES FOR APARTMENT AND MAKE FLOORS SMOOTH AND CLEANABLE, POSITIVE LEAD-BASED PAINT IN AN APARTMENT WITH A CHILD UNDER SIX LOCATED AT APT BACKDO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt BACKDO), issued 2023-09-29. HPD violation 16264411
• Class C: Lead paint hazard, 1st window frame from the west, north wall, foyer, 1st 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) 1st WINDOW FRAME FROM WEST AT NORTH WALL, 1st WINDOW FRAME FROM SOUTH AT WEST WALL IN THE FOYER LOCATED AT APT BACKDO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt BACKDO), issued 2023-09-28. HPD violation 16264186
• Class C: Lead paint hazard, south wall, bathroom, 1st 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) 1st DOOR FRAME FROM EAST AT SOUTH WALL IN THE BATHROOM LOCATED AT APT BACKDO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST (apt BACKDO), issued 2023-09-28. HPD violation 16264185
• Class B: Mold, north wall, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 9 SQ FT AT THE NORTH WALL IN THE BATHROOM LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 17628411 ISSUED 16-JAN-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b). (apt 1STFLO), issued 2025-07-07. HPD violation 18080430
• Class B: Mold, east wall, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 9 SQ FT AT THE EAST WALL IN THE BATHROOM LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 17628412 ISSUED 16-JAN-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b). (apt 1STFLO), issued 2025-07-07. HPD violation 18080431
• Class B: Mold, south wall, bathroom, 1st floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 8 SQ FT AT THE SOUTH WALL IN THE BATHROOM LOCATED AT APT 1STFLO, 1st STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 17628413 ISSUED 16-JAN-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b). (apt 1STFLO), issued 2025-07-07. HPD violation 18080432

311 housing complaints

0 in the last 12 months, 17 in 5 years.

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: MADDEN, REGINA. See the full portfolio.

Tax lot and city IDs

BBL 5000530075, HPD building ID 772039. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Tompkinsville (SIR), 15 min walk
• St George (SIR), 16 min walk
• Stapleton (SIR), 22 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 Dept. of City Planning PLUTO (tax-roll owner). Methodology. Report generated 2026-10-28.