417 Humboldt Street
Brooklyn, NY 11211BBL 3-02750-0021Map
Owner of record: Williamsburgh Realty
417 Humboldt Street is a walk-up apartment building built in 1928 in Brooklyn, 11211. It has 6 residential units across 3 floors. The owner of record is Williamsburgh Realty. HPD has recorded 3 housing violations here, most recently on April 10, 2024. City tax records listed 1 rent-stabilized apartment here in 2024.
- HPD violations
- 3
- DOB violations
- 10
- ECB violations
- 0
- HPD complaints
- 0
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 · 3
- 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 10, 2024
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.
Feb 25, 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 9, 2021
Closed — Violation dismissed
DOB building violations · 10
- Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2014 inspection report
Oct 1, 2015
Dob violation - active - Construction other optional
Work without a permit; remedy; stop all work immediately, make site safe
Jul 7, 2009
Vw*-violation - work w/o permit dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 16, 1993
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1993
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
No HPD complaints in our records
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1928
- Floors
- 3
- Residential units
- 6
- Building area
- 4,125 ft²
- Lot area
- 2,500 ft²
- Zoning
- R6B
- Community board
- 301
- Council district
- 34
- Block / lot
- 2750 / 21
- Assessed value
- $702,900
- Landmark / historic district
- No
HPD registration #327468, last renewed Aug 19, 2025.
Questions about 417 Humboldt Street
Who owns 417 Humboldt Street?
The owner of record in NYC Department of City Planning PLUTO data is Williamsburgh Realty.
Does 417 Humboldt Street have violations?
Yes. NYC HPD has recorded 3 housing violations at this property.
Is 417 Humboldt Street rent stabilized?
NYC Department of Finance tax bills listed 1 rent-stabilized units here in 2024 (about 17% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 417 Humboldt Street built?
City records list 1928 as the year it was built.
How many apartments are in 417 Humboldt Street?
It has 6 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.