506 East 84 Street
Manhattan, NY 10028BBL 1-01580-0046Map
Owner of record: Sowa Kousan, INC.
506 East 84 Street is a walk-up apartment building built in 1910 in Manhattan, 10028. It has 10 residential units across 5 floors. The owner of record is Sowa Kousan, INC.. HPD has recorded 54 housing violations here, most recently on February 15, 2022. City tax records listed 1 rent-stabilized apartment here in 2024.
- HPD violations
- 54
- DOB violations
- 7
- ECB violations
- 20
- HPD complaints
- 68
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 54
- 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.
Feb 15, 2022
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 1, 2021
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Oct 25, 2019
Closed — Violation dismissed - BHazardous
Provide an adequate supply of gas to the fixtures at gas range in the kitchen located at apt 2fw, 2nd story, 1st apartment from west at north
Sep 1, 2015 · Apt 2FW
Closed — Violation closed - BHazardous
§ 185, 240 m/d law properly fire retard in accordance with the rules and regulations of this department the cellar ceiling ...
Aug 7, 2015
Closed — Violation dismissed - CImmediately hazardous
Provide fire safty guard
Aug 7, 2015
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective fire stoppage materials at all walls,ceiling and floor in the entire apartment located at apt 1r, 1st story, apartment at west
Jul 30, 2015 · Apt 1R
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective fire stoppage materials at alls walls , ceiling in the entire apartment located at apt 1l, 1st story, apartment at east
Jul 30, 2015 · Apt 1L
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective fire stoppage materials at walls and ceiling in the entire apartment located at apt 3re, 3rd story, apartment at west
Jul 30, 2015 · Apt 3RE
Closed — Violation dismissed - CImmediately hazardous
Provide fire watch
Jul 30, 2015
Closed — Violation dismissed
Show 40 more ↓
- BHazardous
§ 185, 240 m/d law properly fire retard in accordance with the rules and regulations of this department the cellar ceiling through out enitre at cellar
Jul 30, 2015
Closed — Violation dismissed - CImmediately hazardous
Replace with new the broken or defective furnance cement at breeching at cellar
Jul 30, 2015
Closed — Violation dismissed - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak foundation wall at south at cellar
Jul 30, 2015
Closed — Violation closed - CImmediately hazardous
Replace with new the missing marble tread # 1from bottom up at public hall stairs, 1st story
Jan 10, 2015
Closed — Violation closed - CImmediately hazardous
Replace with new the missing radiator air valve in the 1st room from north located at apt 2fe, 2nd story, 2nd apartment from west at north
Jan 10, 2015 · Apt 2FE
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2fe, 2nd story, 2nd apartment from west at north
Jan 10, 2015 · Apt 2FE
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and east wall in the bathroom located at apt 2fe, 2nd story, 2nd apartment from west at north
Oct 10, 2014 · Apt 2FE
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from north located at apt 2fe, 2nd story, 2nd apartment from west at north
Oct 10, 2014 · Apt 2FE
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at gas range in the kitchen located at apt 2fe, 2nd story, 2nd apartment from west at north
Oct 10, 2014 · Apt 2FE
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective bell buzzer/intercom system in the kitchen located at apt 2fe, 2nd story, 2nd apartment from west at north
Oct 10, 2014 · Apt 2FE
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at gas range in the kitchen located at apt 4fe, 4th story, 1st apartment from north at east
Aug 21, 2014 · Apt 4FE
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective metal treads 2nd ,3rd from bottom up ,from street to basement at front areaway
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at cantilever angles at east and west return rials on 5th story balcony,front north fire escape.
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at cantilever angles at east and west return rials on 4th story balcony,front north fire escape.
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at cantilever angles at east and west return rials on 3rd story balcony,front north fire escape.
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at cantilever angles at east and west return rials on 2nd story balcony,front north fire escape
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Replace with new the broken or defective and loose 5th metal tread from bottom up, at stair from street to basement at front areaway
Jul 29, 2014
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2fe, 2nd story, 2nd apartment from west at north
Jul 19, 2014 · Apt 2FE
Closed — Violation dismissed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at east & west angle lugs to front bottom channel ,on 4th story balcony,front north at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at east & west angle lugs to front bottom channel ,on 2nd story balcony,front norht at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at east & west angle lugs to front bottom channel ,on 3rd story balcony,front north . at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing welded without bolt at cantilever braces at east and west return rail on 5th story balcony, front north at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolts at east & west angle lugs to front bottom channel ,on 5th story balcony,front north . at fire escape
Jun 26, 2014
Closed — Violation closed - BHazardous
Provide an adequate supply of gas to the fixtures ... in the kitchen located at apt 2fw, 2nd story, 1st apartment from west at north
Jun 26, 2014 · Apt 2FW
Closed — Violation closed - ANon-hazardous
Section 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration electrical stove installed in the kitchen located at apt 2fw, 2nd story, 1st apartment from west at north
Jun 26, 2014 · Apt 2FW
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing welded without bolt at cantilever braces at east and west return rail on 4th story balcony, front north at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing welded without bolt at cantilever braces at east and west return rail on 3rd story balcony, front north at fire escape
Jun 26, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. replace with new the broken, defective and/or missing bolt at cantilever brace at east and west return rail on 2nd story balcony, front north at fire escape
Jun 26, 2014
Closed — Violation closed - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 2fw, 2nd story, 1st apartment from west at north
Jun 26, 2014 · Apt 2FW
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2fe, 2nd story, 2nd apartment from west at north
Jun 7, 2014 · Apt 2FE
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2wf, 2nd story, 1st apartment from west at north
Jun 7, 2014 · Apt 2WF
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 3fe, 3rd story, 2nd apartment from west at north
Jun 5, 2014 · Apt 3FE
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 3fe, 3rd story, 2nd apartment from west at north
Jun 5, 2014 · Apt 3FE
Closed — Violation closed - CImmediately hazardous
Fire escape defective. properly secure with bolts at canitlever bracket at east and west side bottom brackets on 4th story balcony,front north fire escape.
May 9, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. properly secure with bolts at canitlever bracket at east and west side bottom brackets on 2nd story balcony,front north fire escape.
May 9, 2014
Closed — Violation closed - CImmediately hazardous
Fire escape defective. properly secure with bolts at canitlever bracket at east and west side bottom brackets on 3rd story balcony,front north fire escape.
May 9, 2014
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at west wall to vestibule at 1st story public hall
May 9, 2014
Closed — Violation closed - BHazardous
Properly secure the loose 13th stair tread bottom up ,2nd story at public hall stairs
May 9, 2014
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective metal stair riser and metal pan under tread , 9th bottom up ,5th story at public hall stairs
May 9, 2014
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of household items at public hall, 1st story
May 9, 2014
Closed — Violation closed
DOB building violations · 7
- Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2017 inspection report
Nov 8, 2019
Dob violation - dismissed - Construction other optional
Blorfo-comm
Dec 24, 2015
Dob violation - dismissed - Construction other optional
Boro-comm
Dec 24, 2015
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 18, 2015
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Oct 21, 2015
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Nov 5, 2014
Dob violation - dismissed
ECB violations · 20
- Class - 2
Failure to provide approved/accepted plans at jobsite at time of inspection. noted at time of inspection ongoing excavation work at exp3 andno plans on site for this work was provided. swo call 2120393-2972 for
Aug 1, 2016
Resolve - Class - 2
Bc3307.3.2 failure to provide a required lot line construction fence noted at time of inspection contractors performing excavation and con struction work at exp#3 (rear of bldg) and no construction fence was
Aug 1, 2016
Resolve - Class - 2
Failure to safeguard all persons & property affected by construction operation. storage of combustible construction debris at the cellar level. the poses hazardous condition(fire hazard)to the bldg.
Feb 8, 2016 · Penalty $1,200
Resolve - Class - 1
Failure to notify the dob w/i 24-48hrs of the start of excavation. excavation done at the cellar level & the job was not notified of the start of excavation. remedy: officially notify the dob by calling # 212-3
Feb 8, 2016 · Penalty $1,200
Resolve - Class - 2
Work does not conform to approved plans. noted: job#140359788 exp 8/18/16. approved plans show bolting detail of splice between girders w/8 bolts. at 1st 2 splices at cellar level there are only 2 on each side
Feb 4, 2016 · Penalty $500
Resolve - Class - 2
Failure to safeguard persons & property affected by construction operations. noted: job#140359788 exp 8/18/16 observed at 1st fl apt 1f/e observed 2 workers in apt performing carpentry work. flooring in above
Feb 4, 2016 · Penalty $1,200
Resolve - Class - 1
Failure to notify the dob 24-48hrs prior to the commencement of earth work. noted: job#140359788 exp 8/18/16 at time of inspection,no earthwork confirmation # on file. cellar floor has been lowered 1'6".
Feb 4, 2016
Resolve - Class - 2
Sec. 1704.1.1 failure to file a special statement of responsibility prior to permit issuance & prior to start of work. noted: job#140359788 exp 8/18/16. at time of inspection dob records indicate no signed,date
Feb 4, 2016 · Penalty $800
Resolve - Class - 2
Misc violations: failure to maintain bldg walls or appurtenances. noted: job#140359788 exp 8/18/16. observed at cellar level approx 5 c/yards of old wood flooring & wood debris at front of cellar creating hazar
Feb 4, 2016
Resolve - Class - 1
Work no permit observed on 7/30/15 at cellar new 4"waste stacks,gas pipe new throughout cooking not part of 140257772. no dob permit for work. photos taken. rmdy: obtain a permit or restore to prior legal
Jul 30, 2015 · Penalty $1,600
Resolve
Show 10 more ↓
- Class - 2
Work does not conform to approved construction documents &/or approvedamendments.noted;job#122258715 does not indicate removal of fire stopping ceiling @ time of inspection,cellar level,1st fl & 3rd fl fire sto
Jul 30, 2015 · Penalty $250
Resolve - Class - 1
Failure to safeguard all persons & property affected by construction operations.noted job#122258715 permitted,@ time of inspection,ongoing construction w/ several workers on site & approx 80% of the subflooring
Jul 30, 2015 · Penalty $2,400
Resolve - Class - 2
Electrical work w/o permit. observed at 1:50pm outlets switches,fixtures installed in apts 2r,5r,5fe emergency lights,hallway fixtures and demolition of electrical wiring in basement.rmdy:obtain permit.no appl
Jul 30, 2015 · Penalty $400
Resolve - Class - 2
Work w/o a permit.noted @ cellar level ongoing construction excavatingcellar approx 2ft below grade,work is approx 50% complete.stop all work make site safe.rem obtain permit
Jul 30, 2015 · Penalty $400
Resolve - Class - 2
Unapproved unsafe unsuitble electrical equipment devices apparatus appliances materials or wiring in use. defective fixutres and wiring throughout basement. rmdy: comply w/ec code.
Jul 30, 2015 · Penalty $4,000
Active - Class - 2
Work w/o a permit.noted in apt5e & 5r,there are mechanical ventilationsystem & split ac unit installed w/ bathrooms,living rooms & bedrooms w/o any permit.@ 3rd fl,installed new wooden fl joists.rem obtain perm
Jul 30, 2015 · Penalty $800
Resolve - Class - 2
Failure to provide approved/accepted plans at job site at time of inspection. work in progress w/permit #140257772 w/work occuring in 1st fl left apts & throughout bldg. work at 1st fl is approx 35% complete.
Jan 7, 2015
Resolve - Class - 2
Sec. 3303.10 tenant protection plan not being complied with. note: work in progress w/job #140257772 w/excessive accumulation of dust &(res idue)from construction activities at stairs for the public,int public
Jan 7, 2015
Resolve - Class - 1
Work w/o a permit. noted: a full gut renovation in apt 3re present w/oa permit @ time of inspection. remedy: stop all work except to make safe obtain permit or restore to prior legal condition.
Aug 15, 2014 · Penalty $1,600
Resolve - Non-hazardous
Work without a permit work ntoed a steel structure approximately 10'0 high and approximately 25'-0" long erected on roof for telephone antenna remedy: obtain all necessary permits and approvals or remove illega
Feb 12, 1997
Resolve
Complaints
- Heat/hot water
Entire building
Apr 26, 2025 · Apt ALL
Close - Heat/hot water
Apartment only
Nov 19, 2023 · Apt 2FE
Close - Plumbing
Bathtub/shower
Oct 20, 2023 · Apt 5FE
Close - Unsanitary condition
Mold
Oct 20, 2023 · Apt 5FE
Close - General
Ventilation system
Oct 20, 2023 · Apt 5FE
Close - Plumbing
Toilet
Oct 20, 2023 · Apt 5FE
Close - Flooring/stairs
Floor
Oct 20, 2023 · Apt 5FE
Close - Heat/hot water
Apartment only
Jan 28, 2022 · Apt APT4R
Close - Electric
Power outage
May 4, 2020 · Apt ROOF
Close - General
Cooking gas
Jul 25, 2017 · Apt 3FW
Close
Show 40 more ↓
- Heat/hot water
Entire building
Jul 17, 2016 · Apt BLDG
Close - General
Signage missing
Nov 2, 2015 · Apt BLDG
Close - Water leak
Heavy flow
Mar 8, 2015 · Apt 5FE
Close - Door/window
Door
Feb 12, 2015 · Apt 2FE
Close - General
Cooking gas
Feb 12, 2015 · Apt 2FE
Close - Paint/plaster
Ceiling
Jan 10, 2015 · Apt 2WF
Close - Paint/plaster
Ceiling
Jan 10, 2015 · Apt 2WF
Close - Heat/hot water
Apartment only
Nov 19, 2014 · Apt 1WR
Close - General
Cooking gas
Nov 18, 2014 · Apt 2FE
Close - Appliance
Electric/gas range
Nov 18, 2014 · Apt 2FE
Close - Heat/hot water
Entire building
Nov 3, 2014 · Apt 5FE
Close - Heat/hot water
Apartment only
Oct 26, 2014 · Apt 3RW
Close - Heat/hot water
Entire building
Oct 20, 2014 · Apt BLDG
Close - Heat/hot water
Apartment only
Oct 20, 2014 · Apt 3RW
Close - General
Cooking gas
Sep 17, 2014 · Apt BLDG
Close - General
Cooking gas
Sep 17, 2014 · Apt 2FE
Close - Electric
No lighting
Sep 17, 2014 · Apt 2FE
Close - Water leak
Slow leak
Aug 14, 2014 · Apt 3RW
Close - Water leak
Damp spot
Aug 14, 2014 · Apt 3RW
Close - General
Cooking gas
Aug 14, 2014 · Apt 3RW
Close - General
Cooking gas
Aug 11, 2014 · Apt 2FE
Close - Plumbing
Water supply
Aug 3, 2014 · Apt 2FE
Close - General
Cooking gas
Aug 3, 2014 · Apt 2FE
Close - Water leak
Heavy flow
Jul 29, 2014 · Apt 3RW
Close - Heat/hot water
Entire building
Jul 27, 2014 · Apt 1WR
Close - Plumbing
Water supply
Jul 25, 2014 · Apt 1WR
Close - General
Cooking gas
Jun 29, 2014 · Apt 2FE
Close - Appliance
Electric/gas range
Jun 20, 2014 · Apt 2FW
Close - General
Cooking gas
Jun 6, 2014 · Apt BLDG
Close - Heat/hot water
Entire building
Jun 6, 2014 · Apt 3RW
Close - General
Cooking gas
Jun 6, 2014 · Apt 1W
Close - Heat/hot water
Entire building
Jun 6, 2014 · Apt BLDG
Close - Heat/hot water
Entire building
Jun 6, 2014 · Apt BLDG
Close - General
Cooking gas
Jun 6, 2014 · Apt 2FE
Close - Heat/hot water
Entire building
Jun 6, 2014 · Apt 2FE
Close - Unsanitary condition
Garbage/recycling storage
Jun 5, 2014 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Jun 5, 2014 · Apt BLDG
Close - Heat/hot water
Apartment only
Jun 5, 2014 · Apt 2WF
Close - Heat/hot water
Apartment only
Jun 4, 2014 · Apt 3RW
Close - Heat/hot water
Apartment only
Jun 4, 2014 · Apt 2FE
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C4)
- Year built
- 1910
- Floors
- 5
- Residential units
- 10
- Building area
- 8,065 ft²
- Lot area
- 2,554 ft²
- Zoning
- R8B
- Community board
- 108
- Council district
- 5
- Block / lot
- 1580 / 46
- Assessed value
- $2,653,200
- Landmark / historic district
- No
HPD registration #108784, last renewed Oct 14, 2025.
Questions about 506 East 84 Street
Who owns 506 East 84 Street?
The owner of record in NYC Department of City Planning PLUTO data is Sowa Kousan, INC..
Does 506 East 84 Street have violations?
Yes. NYC HPD has recorded 54 housing violations at this property.
Is 506 East 84 Street rent stabilized?
NYC Department of Finance tax bills listed 1 rent-stabilized units here in 2024 (about 10% of its 10 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 506 East 84 Street built?
City records list 1910 as the year it was built.
How many apartments are in 506 East 84 Street?
It has 10 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.