512 48 Street
Brooklyn, NY 11220BBL 3-00775-0011Map
Owner of record: X.d. Yang & Son, LLC
512 48 Street is a walk-up apartment building built in 1905 in Brooklyn, 11220. It has 8 residential units across 4 floors. The owner of record is X.d. Yang & Son, LLC. HPD has recorded 165 housing violations here, most recently on May 1, 2026. 48 of the 50 most recent violations are still open. City tax records listed 8 rent-stabilized apartments here in 2024.
- HPD violations
- 165
- DOB violations
- 24
- ECB violations
- 19
- HPD complaints
- 82
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. The newest 10 per agency here; the full lists are a click away.
HPD housing violations · 165
- 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 1, 2026
Open — Nov sent out - IInformation / order
The premises have been vacated by an order of this department and cannot be reoccupied except for caretaker, until (1) an application and plan for the work required by this article have been filed with and approved by the department of buildings, where required, (2) such work has been completed by the owner and approved by the department or the department of buildings where required, (3) where required by the department of buildings, a new certificate of occupancy has been obtained and (4) the department has inspected and determined that such dwelling is habitable. 4l 4th story (w1), 4r 4th story (n1), 3l 3rd story(s1), 3r 3rd story (n1), 2l 2nd story (s1), 2r 2nd story(n1), 1l 1st story (s1), 1r 1st story (w1), and cc1 cellar (n1) vacate order #260341
Jan 30, 2026
Open — Info nov sent out - CImmediately hazardous
Properly repair or replace the broken or defective glass pane at skylight at roof
Jan 14, 2026
Open — Nov sent out - CImmediately hazardous
Cleanse and disinfect to the satisfaction of this department after removing the soot at ceiling and walls due to recent fire at public hall, 3rd story
Jan 14, 2026
Open — Nov sent out - CImmediately hazardous
Cleanse and disinfect to the satisfaction of this department after removing the soot at ceiling and walls due to recent fire at public hall, 4th story
Jan 14, 2026
Open — Nov sent out - BHazardous
Discontinue use of rooms for living, disconnect plumbing fixtures where illegal and properly seal pipe connections to sink, water-closet, shower-stall and wash basin at illegal class ''a'' apartment created at cellar located at cellar apt cc2, cellar apt at west
Jan 14, 2026 · Apt CC2
Open — Nov sent out - BHazardous
Discontinue unlawful cooking space or file plans and application with this department to legalize same, if lawfully feasible gas range at illegal class ''a'' apartment created at cellar located at cellar apt cc2, cellar apt at west
Jan 14, 2026 · Apt CC2
Open — Nov sent out - BHazardous
Discontinue use of rooms for living, disconnect plumbing fixtures where illegal and properly seal pipe connections to sink , water-closet, shower-stall and wash basin at illegal class ''a'' apartment created at cellar located at cellar apt cc1, cellar apt at north
Jan 14, 2026 · Apt CC1
Open — Nov sent out - BHazardous
Discontinue unlawful cooking space or file plans and application with this department to legalize same, if lawfully feasible gas range at illegal class ''a'' apartment created at cellar located at cellar apt cc1, cellar apt at north
Jan 14, 2026 · Apt CC1
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of fire damage in the entire apartment located at apt 1r, 1st story, 1st apartment from south at west
Jan 14, 2026 · Apt 1R
Open — Nov sent out
DOB building violations · 24
- Immediate emergency anythingoptional
Seal all fire damaged openings to safeguard the public and property
Jan 14, 2026
Dob violation - dismissed - Construction other optional
Structure render noncompliant. do two heavy fire smoke and water damage throughout building missing windows at several locations and missing skylight leaving the building open to the elements.
Jan 13, 2026
Dob violation - active - Landmark none
Landmk-landmark none
May 29, 2025
Dob violation - active - Landmark none
Landmk-landmark none
May 29, 2025
Dob violation - active - Landmark none
Landmk-landmark none
May 29, 2025
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2019 external low pressure inspection
Jun 20, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - active
ECB violations · 19
- Class - 1
Unlawful acts. failure to comply with commissioner's order to obtain permits for vio #39173735j. no permits on file as off 9:17am., comply with commissioner's order
Sep 29, 2026 · Penalty $2,500
Active - Class - 2
Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings for summons # 39173734h., file a certificate of correction
Sep 29, 2026 · Penalty $1,250
Active - Class - 1
Unlawful acts. failure to comply with commissioner's order to obtain permits for vio #39173732y. no permits on file as off 9:17am., comply with commissioner's order
Sep 29, 2026 · Penalty $2,500
Active - Class - 1
Unlawful acts. failure to comply with commissioner's order to obtain permits for vio #39173733x. no permits on file as off 9:17am., comply with commissioner's order
Sep 29, 2026 · Penalty $2,500
Active - Class - 1
Observed plumbing for three piece bathroom and gas for stove installed in 2 illegal class a apartments in basement/celler. no permit on record for this work., obtain permit
Jan 13, 2026 · Penalty $2,500
Active - Class - 1
Observed at cellar/ basement level 2 class a apartments contrary to department records and hpd records. indicate areas to be used as storage only., discontinue illegal occupancy or amend c of o
Jan 13, 2026 · Penalty $2,500
Active - Class - 1
Observed new electrical forlight switches outlets installed 2 illegal class a apartments in basement/celler. no permit on record for this work., obtain permit
Jan 13, 2026 · Penalty $2,500
Active - Class - 1
Observed full height partitions erected, creating 2 class a apartments, that include a left and a right apartment with several bedrooms, bathroom kitchen.no permit on record for this work., obtain permit
Jan 13, 2026 · Penalty $2,500
Active - Class - 2
Failure to comply with the commissioner's order contained in summons/ violation#35245020k issued on 10/06/17 and to file a certificate of correction pursuant to 28-201.1 and rcny 102-01.for obstructing the
Nov 9, 2017 · Penalty $2,000
Resolve - Class - 1
Work w/o a permit/plumbing. noted: at time of inspection @ cellar level,trenching of floor toe new waste line,vent & water supply lines for upper floors. in apt#1l removal of all heating & gas lines to include
Oct 18, 2017 · Penalty $800
Resolve
Complaints
- Unsanitary condition
Pests
Dec 27, 2025 · Apt 4R
Close - Door/window
Window frame
Dec 27, 2025 · Apt 4R
Close - Unsanitary condition
Mold
Dec 27, 2025 · Apt 4R
Close - Water leak
Heavy flow
Dec 27, 2025 · Apt 4R
Close - Water leak
Damp spot
Dec 14, 2025 · Apt 4R
Close - Door/window
Window frame
Dec 14, 2025 · Apt 4R
Close - Unsanitary condition
Mold
Dec 14, 2025 · Apt 4R
Close - Paint/plaster
Ceiling
Dec 14, 2025 · Apt 4R
Close - Water leak
Slow leak
Dec 14, 2025 · Apt 4R
Close - Electric
No lighting
Sep 23, 2025 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1905
- Floors
- 4
- Residential units
- 8
- Building area
- 6,960 ft²
- Lot area
- 3,005 ft²
- Zoning
- C4-3A
- Community board
- 307
- Council district
- 38
- Block / lot
- 775 / 11
- Assessed value
- $861,750
- Landmark / historic district
- Central Sunset Park Historic District
HPD registration #338929, last renewed Sep 26, 2025.
Questions about 512 48 Street
Who owns 512 48 Street?
The owner of record in NYC Department of City Planning PLUTO data is X.d. Yang & Son, LLC.
Does 512 48 Street have violations?
Yes. NYC HPD has recorded 165 housing violations at this property.
Is 512 48 Street rent stabilized?
NYC Department of Finance tax bills listed 8 rent-stabilized units here in 2024 (about 100% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 512 48 Street built?
City records list 1905 as the year it was built.
How many apartments are in 512 48 Street?
It has 8 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.