103 St Marks Avenue
103 St Marks Avenue in Prospect Heights, Brooklyn, has 22 open HPD violations, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: D (50/100).
Multi-family walk-up · 3 units · Built 1873
StreetSpy grade: D (Poor, 50/100)
- 22 open housing violations, none in the most serious class.
- 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- No housing complaints to 311 in the last 12 months.
- No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.
More open violations per unit than 9 in 10 Brooklyn buildings this size.
- Repairs: High (22 open), records as of Oct 25, 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 27, 2026
- Safety: High (1 open DOB violation), records as of Oct 23, 2026
- Registration: Expired Sep 1, 2022, records as of Oct 3, 2026
Housing code violations (HPD)
22 open violations: 0 class C (immediately hazardous), 8 class B, 10 class A, 4 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 27 on record. Oldest open violation issued 2007-08-28. Newest violation issued 2026-05-05.
HPD recorded no violation closed here in the last 12 months.
1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class B: Lighting defect (hallway). PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION 3 STY PUBLIC HALL., issued 2008-06-24. HPD violation 2101881
- Class B: Certificate of occupancy issue. SECTION 300, 301, 302, M/D LAW FILE PLANS AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE FOLLOWING ALTERATION OR RESTORE PREMISES TO PRIOR LEGAL CONDITION OCCUPANCY INCREASED FROM 7 B ROOMS TO 9 B ROOMS., issued 2008-06-24. HPD violation 2160987
- Class B: Self-closing door not working (entrance). D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 2 STY NORTHEAST B ROOM 6., issued 2008-06-24. HPD violation 2160988
- Class B: Self-closing door not working (entrance). D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 3 STY SOUTHEAST B ROOM 8., issued 2008-06-24. HPD violation 2101877
- Class B: Certificate of occupancy issue. SECTION 300, 301, 302, M/D LAW FILE PLANS AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE FOLLOWING ALTERATION OR RESTORE PREMISES TO PRIOR LEGAL CONDITION 3 B ROOM CONVERTED ONTO 1 CLASS A APT 2 STY. LOCATED AT APT 2 (apt 2), issued 2008-06-24. HPD violation 2101882
- Class B: No heat / heating defect (basement). SECTION 65 M/D LAW PROVIDE UNDER COMPLETED PERMIT, A PROPER ENCLOSURE FOR THE CENTRAL HEATING PLANT, REAR CELLAR., issued 2008-06-24. HPD violation 2160986
- Class B: Items blocking a hallway or exit (hallway). SECTION 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSEHOLD ARTICLES 3STY: PUBLIC HALL AT SCUTTLE LADDER., issued 2007-08-28. HPD violation 4244917
- Class B: Lighting defect (entrance). PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING 100 WATTS. AT FRONT AREAWAY, issued 2007-08-28. HPD violation 3572674
311 housing complaints
0 in the last 12 months, 0 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)
1 open DOB violation, a Local Law violation issued before 2000. 3 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: NICOLE M MULL. Managing agent: NICOLE M MULL. See the full portfolio.
Last HPD registration Feb 9, 2022. HPD registration expired Sep 1, 2022 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.
Tax lot and city IDs
BBL 3011430077, HPD building ID 374281. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Bergen St (2, 3), 3 min walk
- 7 Av (B, Q), 4 min walk
- Grand Army Plaza (2, 3), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 22 open (8 class B, 10 class A, 4 class I). 1 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 1 open DOB violation, a Local Law violation issued before 2000 | −5 |
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.