420 STOCKHOLM ST, Brooklyn, NY 11237 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1931

Floors4

Units35

Building Area28,800 sqft

ZoningR6

ClassC1

Market Value$2.1M

420 STOCKHOLM ST is a property located at 420 STOCKHOLM ST, Brooklyn, NY 11237. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1931. It has 4 floors and 35 units. The building area is 28,800 square feet on a 10,500 sqft lot. The property is zoned R6. The assessed market value is $2.1M. Public records list the property as company-owned. There are 22 building permits on record (16 active). There are 146 violations on record (20 currently open). 9 docketed judgments carrying $1,300 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

406records on file

43Energy Star

Completed in 1931, 420 Stockholm St rises 4 stories over Kings. Public records put it at 35 units and 28,800 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $2.1M, and assessed for tax at $945K. In the 45 years its record reaches back, the lot has drawn 406 separate government filings.

The documentary life of the address leans hard toward complaint: 153 of its 406 records, fully 38%, fall under that one heading. Violation (146) and inspection (25) trail well behind. 20 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2024.

On the environmental ledger, the building posts an Energy Star score of 43, with a site energy-use intensity of 78.3 kBtu per square foot. Its operations answer for roughly 167 metric tons of CO2-equivalent a year.

Read together — 38% complaint, 45 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.1M of Kings, written across 406 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Sources

NYC DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

latest record Sep 30, 2026

Property Details

Address420 STOCKHOLM ST, Brooklyn, NY 11237

Building TypeWalk-Up Apartment - Over Six Families Without Stores

Building ClassC1

Year Built1931

Floors4

Total Units35

Building Area28,800 sqft

Lot Size10,500 sqft

ZoningR6

ConditionAverage

BBL3032610020

BIN3074288

OwnershipCompany-owned

Assessment & Sales

Market Value$2.1M

Assessed Total$945K

Assessed Land$236K

Building Permits

22 on record · 16 active

Cats Certificate To OperateOther

CANCELLED

Filed Dec 6, 2021Job #347244

View this permit's full record & inspection history →

Alteration — Type 3DOB Legacy

PLAN EXAM - IN PROCESS

Filed Mar 22, 2018Est. cost $1.2MJob #340592665-01

GEN. CONSTR.

View this permit's full record & inspection history →

Alteration — Type 2DOB Legacy

SIGNED OFF

Filed May 18, 2017Est. cost $60KJob #320962213-01

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Dec 24, 2015Job #320962213-01-02

FB

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Dec 24, 2015Job #320962213-01-03

FB

View this permit's full record & inspection history →

+ 17 more permits — view full report

Violations

146 on record · 20 open

Open judgment balance — docketed OATH judgments$1,300

Judgments · 9 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 25, 2026Balance $100Ticket #049743603M

FAIL TO RECYCLE ORGANIC WASTE 9 OR MORE DWELLING UNITS 1ST

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2026Balance $300Ticket #049684020N

STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2026Balance $300Ticket #049626235P

FAILURE TO CLEAN 18 INCHES INTO STREET

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Apr 30, 2026Balance $300Ticket #049499483P

STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Apr 30, 2026Balance $300Ticket #049501249R

STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE

+ 4 more docketed judgments — view full report

ECBConstruction

ACTIVE

Issued Sep 24, 2026#39205418J

NOTED AT TIME OF INSPECTION, OBSERVED A STOVE PLACED ON THE FOURTH-FLOOR LANDING AT THE LEFT SIDE OF THE PROPERTY, ENCROACHING UPON THE COMMON PASSAGEWAY. THE OBSTRUCTION MAY IMPEDE THE REQUIRED MEANS OF EGRESS

View this violation's full details & status history →

HPDClass C

NOV SENT OUT

Issued Jun 4, 2026#18980337

§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Apr 25, 2026#18811783

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 2nd ROOM FROM NORTH LOCATED AT APT 4E, 4th STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Feb 12, 2026#18639533

§ 27-2005 ADM CODE PROVIDE SECURITY IN THE EVENT OF A POWER OUTAGE BY MEANS OF AN ACCEPTABLE MECHANICAL HEAVY-DUTY LOCK AND LATCH SET ASSEMBLY AT BUILDING VESTIBULE DOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

HPDClass C

NOV SENT OUT

Issued Feb 12, 2026#18639532

§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF ELECTRO-MAGNETIC LOCKING DEVICE INSTALLED AT BUILDING VESTIBULE DOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

+ 141 more violations on record — view full report

Get the Complete Report for 420 STOCKHOLM ST

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 420 STOCKHOLM ST, Brooklyn built?

The building at 420 STOCKHOLM ST, Brooklyn, NY 11237 was constructed in 1931. It is classified as a walk-up apartment - over six families without stores with 4 floors and 35 units. The building area is 28,800 sqft.

Are there building permits at 420 STOCKHOLM ST, Brooklyn?

Yes. 420 STOCKHOLM ST, Brooklyn, NY 11237 has 22 building permits on record, with 16 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Certificate To Operate (CANCELLED) filed Dec 6, 2021.

Does 420 STOCKHOLM ST, Brooklyn have violations?

Yes. 420 STOCKHOLM ST, Brooklyn, NY 11237 has 146 violations on record, with 20 currently open. Breakdown: 15 DOB, 3 ECB, 128 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 420 STOCKHOLM ST, Brooklyn have docketed judgments?

Yes. 420 STOCKHOLM ST, Brooklyn, NY 11237 has 9 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,300. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 420 STOCKHOLM ST?

420 STOCKHOLM ST, Brooklyn, NY 11237 has an assessed market value of $2.1M and a total assessed value of $945K (land: $236K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 420 STOCKHOLM ST?

420 STOCKHOLM ST, Brooklyn, NY 11237 is zoned R6. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 420 STOCKHOLM ST?

420 STOCKHOLM ST, Brooklyn, NY 11237 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 420 STOCKHOLM ST?

Search 420 STOCKHOLM ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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420 STOCKHOLM ST, Brooklyn, NY 11237 — Property Records, Permits, Violations, Tax & Zoning | RegWatch