646 Bay Street

Staten Island, NY 10304BBL 5-00524-0031Map

646 Bay Street is a mixed residential and retail building built in 1931 in Staten Island, 10304. It has 2 residential units across 3 floors. The owner of record is 646 Bay Street LLC. HPD has recorded 8 housing violations here, most recently on November 26, 2025. 7 of the 8 most recent violations are still open.

HPD violations: 8
DOB violations: 6
ECB violations: 0
HPD complaints: 34

What to know

Good

No open Class C

No open immediately-hazardous violations among recent records.

Good

Last violation Nov 26, 2025

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

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 8

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 26, 2025
Open — Info nov sent out
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.
Dec 5, 2024
Open — Info nov sent out
BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1, 2nd story, 1st apartment from west at north
Jul 8, 2024 · Apt 1
Open — Nov sent out
BHazardous
Properly repair or replace the broken or defective counter balance for lower sash 2nd window from north at east wall in the 1st room from east located at apt 1, 2nd story, 1st apartment from west at north
Jul 8, 2024 · Apt 1
Open — Nov sent out
BHazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1, 2nd story, 1st apartment from west at north
Jul 8, 2024 · Apt 1
Open — Nov sent out
BHazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1, 2nd story, 1st apartment from west at north
Jul 8, 2024 · Apt 1
Open — Nov sent out
BHazardous
Repair the broken or defective plastered surfaces and paint in uniform color the east wall in the kitchen located at apt 1, 2nd story, 1st apartment from west at north
Jul 8, 2024 · Apt 1
Open — Nov sent out
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 30, 2023
Closed — Violation dismissed

DOB building violations · 6

Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - dismissed
Low pressure boiler boiler required
Violation issued-failure to file 2023 external low pressure inspection
Sep 23, 2024
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 8, 1994
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 4, 1993
Dob violation - dismissed
Boiler boiler optional
B-boiler boiler optional
May 25, 1989
Dob violation - dismissed

ECB violations · 0

No ECB violations on record

Complaints

Paint/plaster
Ceiling
Oct 21, 2026 · Apt 1FLOOR
Open
Safety
Fire escape
Jun 8, 2024 · Apt FIRSTF
Close
Flooring/stairs
Stairs
Jun 8, 2024 · Apt FIRSTF
Close
Safety
Smoke detector
Jun 8, 2024 · Apt FIRSTF
Close
Unsanitary condition
Pests
Jun 8, 2024 · Apt FIRSTF
Close
Door/window
Window frame
Jun 8, 2024 · Apt FIRSTF
Close
Flooring/stairs
Floor
Jun 8, 2024 · Apt FIRSTF
Close
Safety
Fire escape
Jun 8, 2024 · Apt FIRSTF
Close
Paint/plaster
Wall
Jun 8, 2024 · Apt FIRSTF
Close
Safety
Smoke detector
Jun 8, 2024 · Apt FIRSTF
Close

Show 24 more ↓

Flooring/stairs
Floor
Jun 8, 2024 · Apt FIRSTF
Close
Unsanitary condition
Pests
Jun 8, 2024 · Apt FIRSTF
Close
Door/window
Window frame
Jun 8, 2024 · Apt FIRSTF
Close
Electric
Lighting
Jun 8, 2024 · Apt FIRSTF
Close
Electric
Lighting
Jun 8, 2024 · Apt FIRSTF
Close
Safety
Smoke detector
Mar 22, 2024 · Apt FIRSTF
Close
Unsanitary condition
Pests
Mar 22, 2024 · Apt FIRSTF
Close
Flooring/stairs
Stairs
Mar 22, 2024 · Apt FIRSTF
Close
Safety
Fire escape
Mar 22, 2024 · Apt FIRSTF
Close
Electric
Lighting
Mar 22, 2024 · Apt FIRSTF
Close
Flooring/stairs
Floor
Mar 22, 2024 · Apt FIRSTF
Close
Door/window
Window frame
Mar 22, 2024 · Apt FIRSTF
Close
Paint/plaster
Wall
Mar 22, 2024 · Apt FIRSTF
Close
Door/window
Window frame
Nov 29, 2023 · Apt FIRSTF
Close
Door/window
Window frame
Nov 29, 2023 · Apt FIRSTF
Close
Flooring/stairs
Stairs
Nov 29, 2023 · Apt FIRSTF
Close
Unsanitary condition
Pests
Nov 29, 2023 · Apt FIRSTF
Close
Electric
No lighting
Nov 29, 2023 · Apt BLDG
Close
Paint/plaster
Wall
Dec 7, 2022 · Apt 1FLOOR
Close
Safety
Smoke detector
Dec 7, 2022 · Apt 1FLOOR
Close
Door/window
Window frame
Dec 7, 2022 · Apt 1FLOOR
Close
Door/window
Door
Dec 7, 2022 · Apt 1FLOOR
Close
Electric
No lighting
Dec 7, 2022 · Apt BLDG
Close
Heating
Heat related
Feb 19, 2014 · 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: Mixed residential and retail building (S2)
Year built: 1931
Floors: 3
Residential units: 2
Building area: 2,880 ft²
Lot area: 2,216 ft²
Zoning: C4-2
Community board: 501
Council district: 49
Block / lot: 524 / 31
Assessed value: $50,280
Landmark / historic district: No

HPD registration #10939, last renewed Aug 18, 2022.

Questions about 646 Bay Street

Who owns 646 Bay Street?

The owner of record in NYC Department of City Planning PLUTO data is 646 Bay Street LLC.

Does 646 Bay Street have violations?

Yes. NYC HPD has recorded 8 housing violations at this property.

Is 646 Bay Street rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 646 Bay Street built?

City records list 1931 as the year it was built.

How many apartments are in 646 Bay Street?

It has 2 residential units and 3 units in total.

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