341 10th Street

341 10th Street in Park Slope, Brooklyn, has 40 open HPD violations, 7 of them class C, and 116 of 154 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: F (48/100).

City program owner (HDFC) · Multi-family elevator · 154 units · Built 1968

Held by a Housing Development Fund Corporation, a nonprofit owner under a city housing program. Its tenants live with the conditions on this record, so it is graded and ranked like any rental. How HDFCs are ranked

StreetSpy grade: F (Severe, 48/100)

• 7 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 4 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 32 heat or hot water complaints to 311 in the last 12 months.
• 116 of 154 units are rent-stabilized; 143 on the 2007 tax bill.

More open violations per unit than 5 in 10 Brooklyn buildings this size.

• Repairs: Medium (40 open, 7 class C), records as of Oct 24, 2026
• Heat and hot water: 32 complaints, 12 mo, records as of Oct 23, 2026
• Pests: High (23 infested units, 3 yr), records as of Oct 26, 2026
• Safety: Clear (No 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)

40 open violations: 7 class C (immediately hazardous), 31 class B, 2 class A. 9 issued in the last 12 months. 147 on record. Oldest open violation issued 2024-07-03. Newest violation issued 2026-09-25.

1 closed in the last 90 days. Median 106 days from issue to close for the 11 violations closed in the last 12 months.

4 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: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT FIRE DOOR LEADING TO FIRE STAIRSCASE Y AT PUBLIC HALL, 5th STORY, issued 2025-06-20. HPD violation 18039221
• Class C: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT FIRE STAIR DOOR AT PUBLIC HALL, 10th STORY, issued 2024-12-03. HPD violation 17495096
• Class C: Missing window guards, throughout the apartment, 8th 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 = 1; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 8H, 8th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 8H), issued 2024-07-03. HPD violation 17097563
• Class C: No hot water, throughout the apartment, 18th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 18B, 18th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 18B). HPD violation 19307644
• Class C: Self-closing door not working (basement). , 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING CONSISTING OF ROPE AT LAUNDRY ROOM DOOR AT CELLAR. HPD violation 19307654
• Class C: No heat / heating defect, throughout the apartment, 18th floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 18B, 18th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 18B). HPD violation 19307643
• Class C: No heat / heating defect (basement). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT BOILER ROOM DOOR AT CELLAR. HPD violation 19307653
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 12th 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 DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 12J, 12th STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 12J), issued 2026-09-25. HPD violation 19242811

311 housing complaints

67 in the last 12 months, 212 in 5 years. Most common: Heat/Hot Water (32), Plumbing (29), Door/Window (3), Unsanitary Condition (3).

Bedbugs

The owner reported 23 infested units in 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: Owner reported 0 infested units
• 2024: Owner reported 7 infested, 7 treated, 0 re-infested
• 2023: Owner reported 16 infested, 16 treated, 0 re-infested
• 2022: Owner reported 1 infested, 1 treated, 0 re-infested
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 4 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (2 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

116 of 154 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).

Rent-stabilized units on city tax bills: 116 in 2024, 143 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: STELLAR 341 LLC. Head officer: SMAJLJE SRDANOVIC. Managing agent: STELLAR MANAGEMENT. This owner has 60 buildings on record, 31 graded D or F. See the full portfolio.

Last HPD registration Nov 3, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3010100026, HPD building ID 135263. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 4 Av-9 St (R), 3 min walk
• 4 Av-9 St (F, G), 3 min walk
• Prospect Av (R), 8 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.