2504 Fredrick Douglass Bl
Manhattan, NY 10030BBL 1-01939-0061Map
Owner of record: Whga Unity Apartments Limited Partnershi P
2504 Fredrick Douglass Bl is a walk-up apartment building built in 1910 in Manhattan, 10030. It has 10 residential units across 5 floors. The owner of record is Whga Unity Apartments Limited Partnershi P. HPD has recorded 17 housing violations here, most recently on April 29, 2026. 4 of the 17 most recent violations are still open. City tax records listed 8 rent-stabilized apartments here in 2024.
- HPD violations
- 17
- DOB violations
- 10
- ECB violations
- 5
- HPD complaints
- 24
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 · 17
- 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 29, 2026
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west
Aug 14, 2023 · Apt 2A
Closed — Violation dismissed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color all walls and ceiling in the entire apartment located at apt 2a, 2nd story, 1st apartment from south at west
Aug 14, 2023 · Apt 2A
Open — Nov sent out - CImmediately hazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed wires from illegal connection of extention cord installed to range hood in the kitchen located at apt 2a, 2nd story, 1st apartment from south at west
Aug 14, 2023 · Apt 2A
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 frame missing at public hall, 1st story
May 10, 2022
Open — Nov sent out - 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
§ 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 21, 2021
Open — Nov sent out - BHazardous
Repair the broken or defective connection drain pipe at wash basin in the bathroom located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak at ceiling in the 3rd room from east located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
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 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed
Show 7 more ↓
- BHazardous
Trace and repair the source and abate the nuisance consisting of mold ... at west wall (dimensions: 10 sq-ft) in the bathroom located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Abate the nuisance consisting of mice in the entire apartment located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak at ceiling in the kitchen located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the kitchen located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the roof so that it will not leak at ceiling in the 1st room from east located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt 5b, 5th story, 1st apartment from south at west
Oct 25, 2017 · Apt 5B
Closed — Violation closed
DOB building violations · 10
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
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
Aug 29, 1995
Dob violation - dismissed - Electric signs none
Es-electric signs none
Jul 27, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 1, 1994
Dob violation - dismissed - Construction other optional
C-construction other optional
Mar 2, 1992
Vp-violation unserved ecb-active - Construction other optional
C-construction other optional
Mar 2, 1992
Dob violation - dismissed
ECB violations · 5
- Class - 3
Failure to maintain. observed at exposure#1,window a/c units on floors 2,3 and 5 are missing support brackets, also 2nd floor window a/c unit is installed in fire escape window. observed at exposure#4, window a
Aug 25, 2023 · Penalty $500
Active - Class - 1
Weilmclain egh115gas fired boiler ceased use ; producing cabon monoxide at top rt section.evidence of boiler leaking causing incomplete combustion.do not operate boiler until hazardous conditions are immmediate
Apr 12, 2023 · Penalty $6,250
Active - Class - 1
Inadequate safety measures operations of hoisting equipment in unsafe manner. noted: two workers working on a suspended scaffold apprx 5 stories high. constructed of wood planks and wood 2x4 guard rails and toe
Apr 7, 2009
Resolve - Class - 1
Licensed rigger failed to ensure scaffold worker met minimum requiremetns in that worker on suspended scaffolding did not have suspended scaffold cert of fitness at time of inspection. stop all work on susupend
Apr 7, 2009 · Penalty $1,600
Resolve - Class - 1
Tiebacks or lifelines are not tied back property anchored in that, tiebacks for c hooks were not anchored at all. tiebacks and lifelines were tied to roof bulkhead at more than 45 angle w/o additional anchoroin
Apr 7, 2009 · Penalty $4,800
Resolve
Complaints
- Heat/hot water
Entire building
Mar 3, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 1, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Jan 31, 2026 · Apt BLDG
Close - Paint/plaster
Wall
Nov 30, 2025 · Apt 2A
Close - Heat/hot water
Entire building
Feb 12, 2025 · Apt BLDG
Close - Plumbing
Water supply
Feb 12, 2025 · Apt 5A
Close - Heat/hot water
Apartment only
Feb 12, 2025 · Apt 5A
Close - Plumbing
Water supply
Feb 12, 2025 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 12, 2025 · Apt BLDG
Close - Water leak
Slow leak
Feb 12, 2025 · Apt 5B
Close
Show 14 more ↓
- Heat/hot water
Entire building
Feb 11, 2025 · Apt 4A
Close - Heat/hot water
Entire building
May 8, 2022 · Apt BLDG
Close - Heat/hot water
Apartment only
Nov 19, 2021 · Apt 4A
Close - Heat/hot water
Entire building
Nov 18, 2021 · Apt BLDG
Close - Heat/hot water
Entire building
Nov 3, 2021 · Apt 5B
Close - Water leak
Heavy flow
Jul 10, 2020 · Apt 5B
Close - Plumbing
Basin/sink
Oct 21, 2017 · Apt 5B
Close - Water leak
Slow leak
Oct 21, 2017 · Apt 5B
Close - Water leak
Slow leak
Oct 21, 2017 · Apt 5B
Close - Unsanitary condition
Mold
Oct 21, 2017 · Apt 5B
Close - Paint/plaster
Ceiling
Oct 21, 2017 · Apt 5B
Close - Electric
Wiring
Oct 21, 2017 · Apt 5B
Close - Unsanitary condition
Pests
Oct 21, 2017 · Apt 5B
Close - Water leak
Slow leak
Oct 21, 2017 · Apt 5B
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1910
- Floors
- 5
- Residential units
- 10
- Building area
- 11,422 ft²
- Lot area
- 2,500 ft²
- Zoning
- R7-2
- Community board
- 110
- Council district
- 9
- Block / lot
- 1939 / 61
- Assessed value
- $581,400
- Landmark / historic district
- No
HPD registration #104999, last renewed Jul 18, 2025.
Questions about 2504 Fredrick Douglass Bl
Who owns 2504 Fredrick Douglass Bl?
The owner of record in NYC Department of City Planning PLUTO data is Whga Unity Apartments Limited Partnershi P.
Does 2504 Fredrick Douglass Bl have violations?
Yes. NYC HPD has recorded 17 housing violations at this property.
Is 2504 Fredrick Douglass Bl rent stabilized?
NYC Department of Finance tax bills listed 8 rent-stabilized units here in 2024 (about 80% of its 10 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 2504 Fredrick Douglass Bl built?
City records list 1910 as the year it was built.
How many apartments are in 2504 Fredrick Douglass Bl?
It has 10 residential units and 12 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.