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577 Isham Street

Manhattan, NY 10034BBL 1-02243-0001Map

Owner of record: Alef Realty Management Co., LLC

577 Isham Street is a walk-up apartment building built in 1930 in Manhattan, 10034. It has 42 residential units across 6 floors. The owner of record is Alef Realty Management Co., LLC. HPD has recorded 50 housing violations here, most recently on August 17, 2026. 27 of the 50 most recent violations are still open. City tax records listed 17 rent-stabilized apartments here in 2024.

HPD violations
50
DOB violations
19
ECB violations
9
HPD complaints
50

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Aug 17, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
17
About 40% of the building's 42 apartments

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.

Stabilized units by tax-bill year

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 · 50

  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from east at south located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color all walls and ceiling in the 3rd room from east at north located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the 3rd room from east at north located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the private hallway located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the private hallway located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the 2nd room from east located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the foyer located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the 1st room from east located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
Show 40 more ↓
  • B

    Properly repair with similar material the broken or defective wood flooring in the kitchen located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood floor in the 3rd room from east at south located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — First no access to re- inspect violation
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — First no access to re- inspect violation
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective wood flooring in the bathroom located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective porcelain enamel glaze surface finish on bathtub in the bathroom located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective ceramic tile at west and north walls in the bathroom located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Properly secure the loose wash basin at west wall in the bathroom located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color all walls and ceiling in the bathroom located at apt 3g, 3rd story, 3rd apartment from south at west

    Aug 17, 2026 · Apt 3G

    Open — Civ14 mailed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2c, 2nd story, 1st apartment from west at north

    Jun 21, 2021 · Apt 2C

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at north and west walls in the 2nd room from north located at apt 2c, 2nd story, 1st apartment from west at north

    Jun 21, 2021 · Apt 2C

    Closed — Violation dismissed
  • C

    Code: arrange and make self-closing the doors in the entrance located at apt 2c, 2nd story, 1st apartment from west at north

    Jun 21, 2021 · Apt 2C

    Closed — Violation dismissed
  • B

    Properly repair and abate unsafe electric wiring condition consisting of exposed electrical wiring at ceiling in the bathroom located at apt 1c, 1st story, 1st apartment from east at south

    Dec 23, 2017 · Apt 1C

    Closed — Violation dismissed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the bathroom located at apt 1c, 1st story, 1st apartment from east at south , section at west

    Dec 23, 2017 · Apt 1C

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at floor and east wall in the bathroom located at apt 1c, 1st story, 1st apartment from east at south , section at west

    Dec 23, 2017 · Apt 1C

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 1c, 1st story, 1st apartment from east at south , section at west

    Dec 23, 2017 · Apt 1C

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 1c, 1st story, 1st apartment from east at south , section at west

    Dec 23, 2017 · Apt 1C

    Closed — Violation dismissed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective mortise lock at the door in the entrance located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the closet in the 1st room from north located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from north located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • C

    Replace with new the broken or defective glass at the upper sash window in the bathroom located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • C

    Replace with new the broken or defective glass at the upper sash window at north east in the 1st room from north located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • B

    Repair the leaky and/or defective faucets at the bathtub in the bathroom located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • A

    Properly repair the broken or defective bell and return buzzer to the intercom system in the entire apartment located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • C

    M/d law abate the nuisance consisting of a key operated door knob lock at the door to the room with the fire escape egress in the 1st room from north at east located at apt 3g, 3rd story, 1st apartment from east at south

    Aug 29, 2014 · Apt 3G

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) throughout the public areas in accordance with the specifications of the new york city health code section 24 rcny chapter 12. at public hall, 4th story, section at west

    Jun 14, 2013

    Closed — Violation closed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2; wg to replace = 0; wg to repair = 0; in the entire apartment located at apt 4b, 4th story, 1st apartment from west at north , section at west

    Jun 14, 2013 · Apt 4B

    Closed — Violation closed
  • B

    Abate the nuisance consisting of bedbugs in the entire apartment located at apt 4b, 4th story, 1st apartment from north at east , section at north

    Apr 13, 2013 · Apt 4B

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2; wg to replace = 0; wg to repair = 0; in the entire apartment located at apt 4b, 4th story, 1st apartment from north at east , section at north

    Apr 13, 2013 · Apt 4B

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors ... in the entrance located at apt 4b, 4th story, 1st apartment from north at east , section at north

    Apr 13, 2013 · Apt 4B

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective spring balance at lower sash window first from west at north in the 2nd room from east located at apt 4b, 4th story, 1st apartment from north at east , section at north

    Apr 13, 2013 · Apt 4B

    Closed — Violation dismissed
  • B

    Abate the nuisance consisting of vermin mice and roaches in the entire apartment located at apt 5a, 5th story, 2nd apartment from north at east

    Jan 12, 2001 · Apt 5A

    Open — First no access to re- inspect violation
  • B

    Abate the nuisance consisting of vermin mice & roaches kitchen & bathroom 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation
  • B

    Properly secure the loose electrical wall outlet center room 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation
  • B

    Properly repair the broken or defective gas range oven kitchen 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation
  • B

    Remove all obstructions and repair all defects in wastepipe washbasin bathroom 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation
  • B

    M/d law abate the nuisance consisting of concealed ceiling leak bathroom 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation
  • B

    Repair the broken or defective connection wastepipe kitchen sink 2 sty south apt 2c , section '' ''

    Jan 24, 1996 · Apt 2C

    Open — First no access to re- inspect violation

DOB building violations · 19

  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 3, 2024

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Jun 2, 2022

    Dob violation - dismissed
  • Construction other optional

    Boro-comm has issued an immediate stop work order for withdrawal of permit holder for job#121692837 unable to determine amount of work done remedy: stop all work immediately, make site safe

    Nov 1, 2013

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    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 6, 2006

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 31, 2005

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 13, 2004

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 19, 2003

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 26, 2002

    Dob violation - active
Show 9 more ↓
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Mar 30, 2001

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 27, 2001

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 7, 2000

    Dob violation - active

ECB violations · 9

  • Class - 2

    Atoi, observe wwop for the extension of the restaurant , it appears the restaurant installed and extension for an eating area protruding into the sidewalk approximately 5 feet extending approximately 25 feet in

    Oct 14, 2026 · Penalty $1,250

    Active
  • Class - 2

    Atoi, observe wwop would the electrical work install to a wooden structure extension for an eating area for the restaurant, it appears that they install high hats lights and switches onto the structure. work ap

    Oct 14, 2026 · Penalty $1,250

    Active
  • Class - 2

    Work without a permit.noted:@ 1st fl, in apt 1c renovation observed inthe bathroom.new electric line installed from wall to ceiling without any permit.stop work order issued.rem:obtain all required permits.

    Oct 24, 2017 · Penalty $800

    Resolve
  • Non-hazardous

    Having installed an awning w/o a permit. remedy: remove illegal work.

    Jul 30, 2002 · Penalty $800

    Active
  • Non-hazardous

    Having a sign projecting more than 12 in across the street line. remedy: remove illegal signage.

    Jul 30, 2002 · Penalty $800

    Active
  • Non-hazardous

    Having an awning sign indicating more than the name and address of bldg. remedy: remove illegal sign.

    Jul 30, 2002 · Penalty $800

    Active
  • Non-hazardous

    (1) having installed an awning w/o a permit remedy : remove illegal work

    Jul 30, 2002 · Penalty $400

    Active
  • Hazardous

    Use of rigging equipment scaffold without a special riggers license use of scaffold without proper danger sign to inform public of work being done overhead failure to provide center iron support on sioinging sc

    Aug 1, 1996 · Penalty $6,500

    Active
  • Hazardous

    Use of rigging equipment without a special riggers license (obtain license). use of rigging equipment without proper danger sign obtain signs) stop work issued #3752

    Oct 8, 1993 · Penalty $1,000

    Active

Complaints

  • General

    Cabinet

    Aug 6, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Aug 6, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Aug 6, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Aug 6, 2026 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Aug 6, 2026 · Apt 3G

    Close
  • Flooring/stairs

    Floor

    Aug 6, 2026 · Apt 3G

    Close
  • Plumbing

    Basin/sink

    Aug 6, 2026 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Apr 13, 2026 · Apt 3G

    Close
  • Flooring/stairs

    Floor

    Apr 13, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Mar 3, 2026 · Apt 3G

    Close
Show 40 more ↓
  • General

    Cabinet

    Mar 3, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Mar 3, 2026 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Mar 3, 2026 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Mar 3, 2026 · Apt 3G

    Close
  • Flooring/stairs

    Floor

    Mar 3, 2026 · Apt 3G

    Close
  • Appliance

    Refrigerator

    Mar 3, 2026 · Apt 3G

    Close
  • Plumbing

    Basin/sink

    Mar 3, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Mar 3, 2026 · Apt 3G

    Close
  • Door/window

    Door

    Mar 3, 2026 · Apt 3G

    Close
  • Paint/plaster

    Ceiling

    Mar 3, 2026 · Apt 3G

    Close
  • General

    Cabinet

    Jan 24, 2026 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Jan 24, 2026 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Jan 24, 2026 · Apt 3G

    Close
  • Flooring/stairs

    Floor

    Jan 24, 2026 · Apt 3G

    Close
  • Heat/hot water

    Apartment only

    Jan 20, 2026 · Apt 2E

    Close
  • Plumbing

    Water supply

    Oct 12, 2025 · Apt 3A

    Close
  • Plumbing

    Water supply

    Oct 12, 2025 · Apt 4A

    Close
  • Heat/hot water

    Entire building

    Oct 12, 2025 · Apt 2E

    Close
  • Plumbing

    Water supply

    Oct 12, 2025 · Apt 5C

    Close
  • Unsanitary condition

    Mold

    Mar 12, 2024 · Apt 5E

    Close
  • Heat/hot water

    Entire building

    Nov 25, 2023 · Apt BLDG

    Close
  • Plumbing

    Radiator

    Feb 16, 2021 · Apt 2C

    Close
  • Heat/hot water

    Entire building

    Feb 14, 2020 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 1, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 30, 2019 · Apt 2H

    Close
  • Heat/hot water

    Apartment only

    Jan 14, 2019 · Apt 1E

    Close
  • Electric

    Wiring

    Dec 6, 2017 · Apt 1C

    Close
  • Paint/plaster

    Wall

    Dec 6, 2017 · Apt 1C

    Close
  • Door/window

    Door

    Aug 22, 2014 · Apt 3G

    Close
  • Paint/plaster

    Wall

    Aug 22, 2014 · Apt 3G

    Close
  • Door/window

    Window pane

    Aug 22, 2014 · Apt 3G

    Close
  • Plumbing

    Basin/sink

    Aug 22, 2014 · Apt 3G

    Close
  • Door/window

    Window frame

    Aug 22, 2014 · Apt 3G

    Close
  • Plumbing

    Bathtub/shower

    Aug 22, 2014 · Apt 3G

    Close
  • General

    Bell/buzzer/intercom

    Aug 22, 2014 · Apt 3G

    Close
  • Heating

    Heat related

    Jan 4, 2014 · Apt 5H

    Close
  • Nonconst

    Vermin

    Apr 11, 2013 · Apt 4B

    Close
  • General

    Locks

    Nov 8, 2008 · Apt 1A

    Close
  • Electric

    Electric-supply

    Oct 8, 2005 · Apt BLDG

    Close
  • General

    Fire-escape

    Jul 3, 2005 · Apt 2FL

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C7)
Year built
1930
Floors
6
Residential units
42
Building area
40,936 ft²
Lot area
10,070 ft²
Zoning
R7A
Community board
112
Council district
10
Block / lot
2243 / 1
Assessed value
$2,308,500
Landmark / historic district
No

HPD registration #111949, last renewed Jul 8, 2025.

Questions about 577 Isham Street

Who owns 577 Isham Street?

The owner of record in NYC Department of City Planning PLUTO data is Alef Realty Management Co., LLC.

Does 577 Isham Street have violations?

Yes. NYC HPD has recorded 50 housing violations at this property.

Is 577 Isham Street rent stabilized?

NYC Department of Finance tax bills listed 17 rent-stabilized units here in 2024 (about 40% of its 42 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 577 Isham Street built?

City records list 1930 as the year it was built.

How many apartments are in 577 Isham Street?

It has 42 residential units and 51 units in total.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.