829 Jefferson Avenue
Brooklyn, NY 11221BBL 3-01653-0080Map
Owner of record: 829 Jefferson LLC
829 Jefferson Avenue is a walk-up apartment building built in 2018 in Brooklyn, 11221. It has 7 residential units across 4 floors. The owner of record is 829 Jefferson LLC. HPD has recorded 34 housing violations here, most recently on November 20, 2025. 15 of the 34 most recent violations are still open. City tax records listed 7 rent-stabilized apartments here in 2024.
- HPD violations
- 34
- DOB violations
- 6
- ECB violations
- 21
- HPD complaints
- 35
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
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 · 34
- 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.
Nov 20, 2025
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling and north wall in the 2nd room from north located at apt 3r, 3rd story, 1st apartment from west at north
Jan 31, 2024 · Apt 3R
Open — Invalid certification - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 3r, 3rd story, 1st apartment from west at north
Jan 31, 2024 · Apt 3R
Open — Invalid certification - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling and north wall in the 3rd room from north located at apt 3r, 3rd story, 1st apartment from west at north
Jan 31, 2024 · Apt 3R
Open — Invalid certification - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective fire door leading to stairwell at public hall, 1st story
Oct 30, 2023
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak over the ceiling at public hall, 4th story
Jun 7, 2023
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 4th story
Jun 7, 2023
Open — Nov sent out - 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
Jan 14, 2023
Closed — Violation dismissed - 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
Jan 14, 2023
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story
Jan 14, 2023
Closed — Violation dismissed
Show 24 more ↓
- ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 4th story
Dec 17, 2021
Closed — Violation dismissed - ANon-hazardous
Properly repair with similar material the broken or defective fire retardant material at the ceiling at public hall, 4th story
Dec 17, 2021
Closed — Violation dismissed - CImmediately hazardous
Repair the roof so that it will not leak at the ceiling at public hall, 4th story
Dec 17, 2021
Open — Nov certified late - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling in the 4th room from north at west located at apt 4, 4th story, 1st apartment from south at west
Dec 17, 2021 · Apt 4
Closed — Violation dismissed - CImmediately hazardous
Repair the roof so that it will not leak at the ceiling in the 4th room from north at west located at apt 4, 4th story, 1st apartment from south at west
Dec 17, 2021 · Apt 4
Open — Nov certified late - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling in the 1st room from north at east located at apt 4, 4th story, 1st apartment from south at west
Dec 17, 2021 · Apt 4
Closed — Violation dismissed - CImmediately hazardous
Repair the roof so that it will not leak at the ceiling in the 1st room from north at east located at apt 4, 4th story, 1st apartment from south at west
Dec 17, 2021 · Apt 4
Open — Nov certified late - 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 at public hall, 1st story
Nov 22, 2021
Closed — Violation dismissed - 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
Nov 22, 2021
Closed — Violation dismissed - 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.
Nov 22, 2021
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story
Nov 22, 2021
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective fire retardant material at ceiling at public hall, 4th story
Nov 22, 2021
Open — Nov sent out - BHazardous
Repair the roof so that it will not leak above ceiling at public hall, 4th story
Nov 22, 2021
Open — Nov sent out - ANon-hazardous
Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story
Nov 22, 2021
Closed — Violation dismissed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box at public hall, 1st story
Nov 22, 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 at public hall, 1st story
Nov 22, 2021
Open — Nov certified late - 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 at public hall, 1st story
Nov 22, 2021
Closed — Violation dismissed - BHazardous
Repair the roof so that it will not leak above ceiling in the 1st room from north at east located at apt 4, 4th story, 1st apartment from south at west
Nov 22, 2021 · Apt 4
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north at east located at apt 4, 4th story, 1st apartment from south at west
Nov 22, 2021 · Apt 4
Open — Nov sent out - BHazardous
Repair the roof so that it will not leak above ceiling in the 3rd room from north located at apt 4, 4th story, 1st apartment from south at west
Nov 22, 2021 · Apt 4
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from north located at apt 4, 4th story, 1st apartment from south at west
Nov 22, 2021 · Apt 4
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling at public hall, 4th story
Nov 22, 2021
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 20, 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 26, 2018
Closed — Violation dismissed
DOB building violations · 6
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 8, 2017
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Oct 19, 2016
Dob violation - dismissed - Construction other optional
C-construction other optional
May 2, 2016
Vp*-violation unserved ecb- dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 23, 2016
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 23, 2016
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Sep 9, 2015
Dob violation - dismissed
ECB violations · 21
- Class - 1
Sec. 28-118.2 occupancy w/o cert of occupancy at time of inspection ofa 4 sty bldg i observed that multiple apts appeared to be occupied by visually observing items through the windows & i also observed house
Sep 11, 2018 · Penalty $2,500
Resolve - Class - 2
Failure to safeguard all persons and property affected by constructionoperations.at the time of inspection it was observed that the contractors at 829 jefferson avenue placed their generators right next to the
Jul 7, 2017 · Penalty $5,000
Resolve - Class - 2
Work does not conform to approved,construction documents and or approved amendments.approved plan do not show interior stairs from 1st flr to cellar metal stairs installed giving duplex accessibility to 1st flr
Jul 6, 2017
Resolve - Class - 2
Work does not conform to approved construction documents and or approved amendments.approved plans #320623278.provided at site.approved plans do not show interior stairs.from 1st floor to cellar metal stairs in
Jul 6, 2017
Resolve - Class - 2
Job site fence not consructed pursuant to subsection. @ time of insp observed an active construction site w/ masonrywork in progress. during insp noted that the construction fence was collapsed @ exp#3 & it was
May 3, 2017
Resolve - Class - 1
3301.2 failure to provide overhead protection @time of inspection observed,active job site.no overhead protection provided for the front egress and rear yard of the adjacent property @exp #4 putting persons @ri
Dec 13, 2016 · Penalty $4,000
Resolve - Class - 1
Failure to safeguard public & property affected by construction operations. at exp#4 wall of 723 jefferson ave vertical & horizontal cracks have opened up at basement level which was underpinned for nb jobsite
Jul 28, 2016
Resolve - Class - 1
Failure to provide protection at sides of excavation. on the date noted above i performed an inspection of the new bldg under construction. @ the time of inspection,i observed at exp#3 foundation work taking pl
May 2, 2016 · Penalty $2,400
Resolve - Class - 1
3307.7 unsafe construction fence: on the date noted above, i performedan inspect. of the new building under construction. at the time of in spection 1 observed that the solid construction fence at exposure 4 is
May 2, 2016 · Penalty $1,600
Resolve - Class - 1
Sec. 3304.4.5 failure to adequately support excavation & excavated material. on the date noted above i performed an inspection of the new bldg under construction. at the time of my inspection i observed inadequ
May 2, 2016 · Penalty $1,600
Resolve
Show 11 more ↓
- Class - 1
Failure to safeguard all persons & property affected by construction operations. at the time of inspection it was observed at exp#4 in the adjoining bldg yard there was crack that was cause by the construction
Dec 21, 2015
Resolve - Class - 2
Sec. 3309.6 failure to monitor adjoining structures for movement in all directions during excavations-(elected) activity that may adversely affect adjoining structures. at time of inspection the monitoring repo
Dec 21, 2015 · Penalty $800
Resolve - Class - 2
Failure to provide approved/accepted plans at job site at time of inspeciton. at time of inspeciton it was inadequate. there was no section of detail on the plan of time of inspection. no cross cut on plans.
Dec 21, 2015
Resolve - Class - 2
Failure to provide accepted plans at job site at time of inspection. at time of inspection the support of excavation(soe)was inadequate. there was no section of detail for all 4 exposure. no cross cut on plans.
Dec 21, 2015
Resolve - Class - 2
Sec. 3309.3 failure to perform inspection & document conditions of existing structures adjoining a construction site of a pre-construction survey. at the time of inspection qc fail to present a pre-construction
Dec 21, 2015 · Penalty $800
Resolve - Class - 1
Sec. 3301.3 designated construction superintendent (semi controlled inspector)has not adequately discharged his responsibilities in that construction work has not been found to be in compliance w/approved const
Dec 21, 2015 · Penalty $1,600
Resolve - Class - 1
Water proofing integrity of adjoining bldg.at time of insp.observed 2 story bldg and garage been demolished and site is graded.but the adjoining property at exp.2 has not been weather proofed as required.stop a
Aug 11, 2015 · Penalty $8,000
Resolve - Class - 2
Failure to provide project info panel.@time of insp observed active jobsite fence erected approx 50'@exp#1 no project panel was displayed @ time of insp.rem:provide project panel.
Jun 8, 2015 · Penalty $4,000
Resolve - Class - 1
Failure to maintaoin:no handrails @time of insp observed active jobsite the staircase from the 1st to 2nd fl was in use w/out handrails,the stairs were not cleared of debris causing an hazardoue condition to wo
Jun 8, 2015 · Penalty $5,000
Resolve - Class - 1
3301.2 adequate means of egress:not provided @time of insp observed active jobsite demo in progress.when i was walking the site from 1st fl,to 2nd fl to attic where men were working there was no clear/safe path
Jun 8, 2015 · Penalty $8,000
Resolve - Class - 1
Failure to safeguard all persons & property affected by const ops @time of insp observed an active demo jobsite.@exp#4 observed unprotected alley/egress path for thw adjacent property @833 jefferson ave causing
Jun 8, 2015 · Penalty $12,000
Resolve
Complaints
- Door/window
Door
Sep 2, 2026 · Apt BLDG
Close - Door/window
Door
Sep 1, 2026 · Apt 3R
Close - Water leak
Slow leak
Aug 20, 2026 · Apt 4
Close - Water leak
Slow leak
Aug 3, 2026 · Apt 4
Close - Water leak
Slow leak
May 21, 2026 · Apt 4
Close - Plumbing
Basin/sink
May 20, 2026 · Apt 4
Close - Plumbing
Basin/sink
May 20, 2026 · Apt 4
Close - Door/window
Door
May 7, 2026 · Apt BLDG
Close - General
Signage missing
May 7, 2026 · Apt BLDG
Close - General
Mailbox
May 7, 2026 · Apt 4
Close
Show 25 more ↓
- Door/window
Door
May 7, 2026 · Apt 4
Close - Door/window
Door
May 7, 2026 · Apt 3R
Close - Plumbing
Basin/sink
May 6, 2026 · Apt 4
Close - Water leak
Heavy flow
Feb 23, 2026 · Apt FOURFL
Close - Water leak
Slow leak
Aug 11, 2025 · Apt 4
Close - Water leak
Slow leak
Jun 12, 2025 · Apt 3R
Close - Unsanitary condition
Sewage
Jul 5, 2024 · Apt GENERA
Close - Unsanitary condition
Garbage/recycling storage
Jul 5, 2024 · Apt GENERA
Close - Water leak
Damp spot
Jan 25, 2024 · Apt 4
Close - Unsanitary condition
Mold
Jan 25, 2024 · Apt 4
Close - Water leak
Slow leak
Jan 23, 2024 · Apt 3R
Close - Safety
Carbon monoxide detector
Jan 23, 2024 · Apt 3R
Close - Unsanitary condition
Mold
Jan 23, 2024 · Apt 3R
Close - Heat/hot water
Apartment only
Dec 4, 2023 · Apt 2F
Close - Unsanitary condition
Mold
Oct 18, 2023 · Apt 4
Close - Water leak
Slow leak
Oct 18, 2023 · Apt 4
Close - Water leak
Slow leak
Sep 29, 2023 · Apt 4
Close - Water leak
Heavy flow
May 1, 2023 · Apt 4
Close - Water leak
Slow leak
Sep 28, 2022 · Apt 4
Close - Unsanitary condition
Mold
Dec 13, 2021 · Apt 4
Close - Water leak
Heavy flow
Dec 7, 2021 · Apt APT4
Close - Unsanitary condition
Mold
Dec 7, 2021 · Apt APT4
Close - Unsanitary condition
Mold
Nov 17, 2021 · Apt 4
Close - General
Janitor/super
Nov 15, 2021 · Apt 3R
Close - General
Janitor/super
Oct 13, 2021 · Apt 3R
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 2018
- Floors
- 4
- Residential units
- 7
- Building area
- 4,974 ft²
- Lot area
- 2,500 ft²
- Zoning
- R6B
- Community board
- 303
- Council district
- 41
- Block / lot
- 1653 / 80
- Assessed value
- $738,900
- Landmark / historic district
- No
HPD registration #388211, last renewed Jan 2, 2026.
Questions about 829 Jefferson Avenue
Who owns 829 Jefferson Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 829 Jefferson LLC.
Does 829 Jefferson Avenue have violations?
Yes. NYC HPD has recorded 34 housing violations at this property.
Is 829 Jefferson Avenue rent stabilized?
NYC Department of Finance tax bills listed 7 rent-stabilized units here in 2024 (about 100% of its 7 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 829 Jefferson Avenue built?
City records list 2018 as the year it was built.
How many apartments are in 829 Jefferson Avenue?
It has 7 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.