86 Pioneer Street

86 Pioneer Street in Carroll Gardens, Brooklyn, has 16 open HPD violations, and its rent-stabilization status could not be verified, as of Oct 26, 2026. StreetSpy grade: D (60/100).

One & two family · 1 units · Built 1899

StreetSpy grade: D (Poor, 60/100)

• 16 open housing violations, none in the most serious class.
• No housing complaints to 311 in the last 12 months.

• Repairs: High (16 open), 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)

16 open violations: 0 class C (immediately hazardous), 10 class B, 6 class A. 0 issued in the last 12 months. 16 on record. Oldest open violation issued 2013-06-24. Newest violation issued 2013-06-25. No new HPD violation has been issued here since 2013. Most of the open count is older violations that were never closed.

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

• Class B: Electrical defect, south wall, kitchen, 2nd floor. SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE BROKEN OR DEFECTIVE COVER PLATE AT ELECTRICAL SWITCH ON THE SOUTH WALL IN THE KITCHEN LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-25. HPD violation 9878319
• Class B: Plumbing defect, kitchen. - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS FOR WATER CLOSET, FOR SHOWER, FOR WASHBASIN AND FOR KITCHEN SINK AT BASEMENT, issued 2013-06-25. HPD violation 9878320
• Class B: Damaged plaster or paint, ceiling, bathroom, 2nd floor. SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LIGHT FIXTURE AT THE CEILING IN THE BATHROOM LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-25. HPD violation 9878316
• Class B: Gas defect, 2nd room from the north. - DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE GAS LINE IN 2ND ROOM FROM NORTH AT EAST AT BASEMENT, issued 2013-06-25. HPD violation 9878322
• Class B: Missing or broken smoke / CO detector, 2nd floor. SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-25. HPD violation 9878315
• Class B: Electrical defect, outlet on the east wall, kitchen, 2nd floor. SECTION 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE COVER ON THE ELECTRICAL OUTLET ON THE EAST WALL IN THE KITCHEN LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-24. HPD violation 9877813
• Class B: Leak or water damage, ceiling, 3rd room from the north, 2nd floor. SECTION 27-2005 ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK ABOVE THE CEILING IN THE 3rd ROOM FROM NORTH LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-24. HPD violation 9877773
• Class B: Plumbing defect, bathroom, 2nd floor. SECTION 27-2026 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE CONNECTION UNDER THE WASHBASIN IN THE BATHROOM LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2013-06-24. HPD violation 9877784

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)

No open DOB violations. 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

Stabilization status could not be verified.

Owner and management

Owner: GALLAGHER, ELLEN. See the full portfolio.

Tax lot and city IDs

BBL 3005310034, HPD building ID 353857. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Carroll St (F, G), 16 min walk
• Smith-9 Sts (F, G), 16 min walk
• Bergen St (F, G), 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.