312 Patchen Avenue
Brooklyn, NY 11233BBL 3-01695-0030Map
Owner of record: Coriolan, Roselande
312 Patchen Avenue is a walk-up apartment building built in 1930 in Brooklyn, 11233. It has 4 residential units across 3 floors. The owner of record is Coriolan, Roselande. HPD has recorded 98 housing violations here, most recently on May 5, 2026. 8 of the 50 most recent violations are still open.
- HPD violations
- 98
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 109
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 98
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
May 5, 2026
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 11, 2024
Closed — Violation dismissed - BHazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electrical wires at ceiling throughout at cellar
Jun 13, 2023
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective locking assembly at boiler room door at cellar
Jun 13, 2023
Closed — Violation dismissed - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system at public hall, 1st story
Jun 13, 2023
Open — Invalid certification - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Mar 24, 2023
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Mar 1, 2022
Closed — Violation dismissed - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures ... in the entire apartment located at apt 4, 4th story, 1st apartment from north at east
Nov 3, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at all electrical fixtures. in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Sep 18, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at all electrical fixtures at ceiling and wall outlets in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Sep 5, 2021 · Apt 4
Closed — Violation closed
Show 40 more ↓
- BHazardous
Trace and repair the source and abate the visible mold condition... approximately 15 sq.ft at ceiling in the bathroom located at apt 4, 3rd story, 1st apartment from north at east
Sep 5, 2021 · Apt 4
Open — Defect letter issued - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Sep 5, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Code: arrange and make self-closing the doors at north wall, 1st public hall
Sep 5, 2021
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at 3rd story public hall
Sep 5, 2021
Closed — Violation dismissed - BHazardous
Repair the roof so that it will not leak over the ceiling at 3rd story public hall
Sep 5, 2021
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling 3rd story.
Sep 5, 2021
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department east wall 2nd story public hall
Sep 5, 2021
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at east wall 2nd story public hall
Sep 5, 2021
Closed — Violation dismissed - ANon-hazardous
Cleanse to the satisfaction of this department the floors, landings and stairs at all sty's at public hall
Jun 24, 2021
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 4, 3rd story, 1st apartment from north at east
Jun 24, 2021 · Apt 4
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... approx. 15 square feet at ceiling in the bathroom located at apt 4, 3rd story, 1st apartment from north at east
Jun 4, 2021 · Apt 4
Open — Defect letter issued - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 12, 2021
Closed — Violation dismissed - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system missing at public hall, 1st story
Apr 9, 2021
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... at ceiling in the 5th bedroom 2 from east located at apt 4, 3rd story, 1st apartment from north at east original violation 14214048 issued 09-apr-21 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Apr 9, 2021 · Apt 4
Open — Defect letter issued - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at public hall, 1st story
Apr 9, 2021
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling.
Apr 9, 2021
Closed — Violation closed - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Apr 9, 2021
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of construction tools at public hall, 1st story
Apr 9, 2021
Closed — Violation closed - BHazardous
Properly repair the broken or defective counter balance at upper and lower window sash at east wall in the 1st room from east at south located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from east located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 2nd room from east located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - ANon-hazardous
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected
Apr 9, 2021
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... approx. 12 sqft at ceiling in the bathroom located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Trace and repair the source and abate the visible mold condition... approx. 12 sqft at ceiling in the bathroom located at apt 4, 3rd story, 1st apartment from north at east original violation 14201325 issued 09-apr-21 has been upgraded to class c per administrative code §27-2017.3a(5)(a) or (b).
Apr 9, 2021 · Apt 4
Open — Defect letter issued - ANon-hazardous
Trace and repair the source and abate the visible mold condition... at ceiling in the 5th bedroom 2 from east located at apt 4, 3rd story, 1st apartment from north at east
Apr 9, 2021 · Apt 4
Closed — Violation closed - ANon-hazardous
§ 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor missing at public hall, 1st story
Apr 9, 2021
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system door to boiler room locked at basement
Apr 2, 2021
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4, 4th story, 1st apartment from north at east
Apr 2, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 4, 4th story, 1st apartment from north at east
Apr 2, 2021 · Apt 4
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... approx 10 sq feet at ceiling in the bathroom located at apt 4, 4th story, 1st apartment from north at east
Apr 2, 2021 · Apt 4
Open — Defect letter issued - BHazardous
Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate at east wall in the 5th room from east located at apt 4, 4th story, 1st apartment from north at east
Apr 2, 2021 · Apt 4
Open — Not complied with - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of household items and flower pots at 2nd story balcony building front at fire escape
Apr 2, 2021
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Apr 1, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Properly repair the broken or defective heavy duty lockset at building entrance door at public hall, 1st story
Apr 1, 2021
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Apr 1, 2021 · Apt 4
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 4, 3rd story, 1st apartment from north at east
Apr 1, 2021 · Apt 4
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures range in the kitchen located at apt 4, 3rd story, 1st apartment from north at east
Apr 1, 2021 · Apt 4
Closed — Violation closed - BHazardous
Trace and repair the source and abate the visible mold condition... at ceiling (approx. 1 sq. ft.) in the 2nd bathroom from east located at apt 4, 3rd story, 1st apartment from north at east original violation 14132166 issued 01-apr-21 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Apr 1, 2021 · Apt 4
Open — Defect letter issued
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Entire building
Dec 1, 2025 · Apt BLDG
Close - Plumbing
Bathtub/shower
Sep 2, 2022 · Apt 3
Close - Water leak
Slow leak
Sep 1, 2022 · Apt 3
Close - Paint/plaster
Ceiling
Sep 1, 2022 · Apt 3
Close - Water leak
Heavy flow
Sep 1, 2022 · Apt 3
Close - Heat/hot water
Apartment only
Jan 16, 2022 · Apt 4
Close - Heat/hot water
Apartment only
Jan 12, 2022 · Apt 4
Close - Unsanitary condition
Pests
Nov 3, 2021 · Apt 2
Close - Plumbing
Water supply
Nov 3, 2021 · Apt 2
Close - Electric
Power outage
Nov 1, 2021 · Apt 4
Close
Show 40 more ↓
- General
Cooking gas
Sep 15, 2021 · Apt 4
Close - Electric
Power outage
Sep 15, 2021 · Apt 4
Close - Plumbing
Water supply
Aug 31, 2021 · Apt 4
Close - Heat/hot water
Apartment only
Apr 7, 2021 · Apt 4
Close - Heat/hot water
Apartment only
Apr 3, 2021 · Apt 4
Close - General
Cooking gas
Apr 1, 2021 · Apt 4
Close - Heat/hot water
Apartment only
Apr 1, 2021 · Apt 4
Close - Heat/hot water
Apartment only
Mar 30, 2021 · Apt 4
Close - Unsanitary condition
Mold
Mar 29, 2021 · Apt 4
Close - Flooring/stairs
Stairs
Mar 29, 2021 · Apt 4
Close - Safety
Fire escape
Mar 29, 2021 · Apt 4
Close - Door/window
Door
Mar 29, 2021 · Apt 4
Close - Unsanitary condition
Pests
Mar 29, 2021 · Apt 4
Close - Door/window
Window frame
Mar 29, 2021 · Apt 4
Close - Door/window
Window pane
Mar 29, 2021 · Apt 4
Close - General
Ventilation system
Mar 29, 2021 · Apt 4
Close - Door/window
Door
Mar 29, 2021 · Apt 4
Close - Unsanitary condition
Pests
Mar 29, 2021 · Apt 4
Close - General
Cooking gas
Mar 29, 2021 · Apt 4
Close - Flooring/stairs
Stairs
Feb 3, 2021 · Apt 4
Close - Door/window
Door
Feb 3, 2021 · Apt 4
Close - Door/window
Door
Feb 3, 2021 · Apt 4
Close - Heat/hot water
Apartment only
Nov 2, 2020 · Apt 4
Close - Heat/hot water
Entire building
Oct 31, 2020 · Apt 4
Close - Door/window
Door
Feb 26, 2020 · Apt 4
Close - Heat/hot water
Entire building
Feb 6, 2020 · Apt 4
Close - Heat/hot water
Entire building
Jan 16, 2020 · Apt 4
Close - Door/window
Door
Dec 23, 2019 · Apt BLDG
Close - Door/window
Door
Dec 23, 2019 · Apt 4
Close - Heat/hot water
Apartment only
Dec 23, 2019 · Apt 4
Close - Heat/hot water
Entire building
Oct 22, 2019 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Oct 21, 2019 · Apt BLDG
Close - General
Bell/buzzer/intercom
Nov 19, 2018 · Apt 4
Close - Heat/hot water
Apartment only
Nov 19, 2018 · Apt 4
Close - Heat/hot water
Apartment only
Nov 13, 2018 · Apt 4
Close - Unsanitary condition
Pests
Oct 17, 2018 · Apt 4
Close - General
Bell/buzzer/intercom
Oct 17, 2018 · Apt 4
Close - Appliance
Electric/gas range
Oct 17, 2018 · Apt 4
Close - Heat/hot water
Apartment only
Oct 17, 2018 · Apt 4
Close - Plumbing
Toilet
Oct 17, 2018 · Apt 4
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C3)
- Year built
- 1930
- Floors
- 3
- Residential units
- 4
- Building area
- 5,800 ft²
- Lot area
- 2,667 ft²
- Zoning
- R6B
- Community board
- 303
- Council district
- 36
- Block / lot
- 1695 / 30
- Assessed value
- $712,800
- Landmark / historic district
- No
HPD registration #357998, last renewed Jul 7, 2025.
Questions about 312 Patchen Avenue
Who owns 312 Patchen Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Coriolan, Roselande.
Does 312 Patchen Avenue have violations?
Yes. NYC HPD has recorded 98 housing violations at this property.
Is 312 Patchen Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 312 Patchen Avenue built?
City records list 1930 as the year it was built.
How many apartments are in 312 Patchen Avenue?
It has 4 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.