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Brooklyn • Office

670 Flushing Ave

Brooklyn, NY 11206Company-ownedBBL 3017220016BIN 3048321
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16 sources

Year Built1931
Floors4
Units1
Building Area30,863 sqft
ZoningR6A
ClassO2
Market Value$6.5M

670 FLUSHING AVE is a property located at 670 FLUSHING AVE, Brooklyn, NY 11206. It is classified as a office - fireproof (over 100k sq ft). The building was constructed in 1931. It has 4 floors and 1 unit. The building area is 30,863 square feet on a 10,000 sqft lot. The property is zoned R6A. The assessed market value is $6.5M. It last sold for $7.4M on May 25, 2016. Public records list the property as company-owned. There are 45 building permits on record (24 active). There are 60 violations on record (22 currently open). 11 docketed judgments carrying $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

196records on file
87Energy Star

Completed in 1931, 670 Flushing Ave rises 4 stories over Kings. Public records put it at 1 unit and 30,863 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $6.5M, and assessed for tax at $2.9M. In the 51 years its record reaches back, the lot has drawn 196 separate government filings.

The documentary life of the address leans hard toward violation: 60 of its 196 records, fully 31%, fall under that one heading. Permit (45) and inspection (32) trail well behind. 22 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 2018.

On the environmental ledger, the building posts an Energy Star score of 87, with a site energy-use intensity of 26.9 kBtu per square foot. Its operations answer for roughly 111 metric tons of CO2-equivalent a year.

Read together — 31% violation, 51 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$6.5M of Kings, written across 196 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 DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
latest record

Property Details

Address670 FLUSHING AVE, Brooklyn, NY 11206
Building TypeOffice - Fireproof (over 100K sq ft)
O2
Year Built1931
Floors4
Total Units1
Building Area30,863 sqft
Lot Size10,000 sqft
ZoningR6A
3017220016
3048321
OwnershipCompany-owned

Assessment & Sales

$6.5M
$2.9M
$225K
$7.4M
Last Sale DateMay 25, 2016

Building Permits

45 on record · 24 active
PlumbingDOB NOW
PERMIT ISSUED
Filed Jan 11, 2024Est. cost $25KJob #B00958581-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jan 11, 2024Est. cost $25KJob #B00958581-I1
View this permit's full record & inspection history →
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 16, 2021Est. cost $2.8MJob #321325525-01

GEN. CONSTR.

View this permit's full record & inspection history →
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 16, 2021Job #321325525-03
View this permit's full record & inspection history →
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 16, 2021Job #321325525-02

STRUCTURAL

View this permit's full record & inspection history →

+ 40 more permits — view full report

Violations

60 on record · 22 open
Open judgment balance — docketed OATH judgments$300
Judgments · 11 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2022Balance $300Ticket #047470423L
FAILURE TO CLEAN 18 INCHES INTO STREET
DOT summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2020Ticket #0702224041
FAIL OBTAIN PERMIT TO CHANGE INSTALL TEMP. MARKINGS TEMP. SIGNS POSTS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2019Ticket #037014535Y
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2020Ticket #035411802X
UNLAWFULLY CONTINUED WORK WHILE ON NOTICE OF A STOP WORK ORDER
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2021Ticket #035411800M
WORK DOES NOT CONFORM TO APPROVED CONST. DOCUMENTS AND OR APPROVED AME

+ 6 more docketed judgments — view full report

SafetyGas Piping Ll152
ACTIVE
Issued Jan 8, 2026#VIO-FTF-PL-PER-202412-0186060

Cycle 2, Sub-cycle A (premises is in Community District 3)

View this violation's full details & status history →
SafetyGas Piping Ll152
ACTIVE
Issued Jan 8, 2026#VIO-FTF-PL-PER-202412-0186059

Cycle 2, Sub-cycle A (premises is in Community District 3)

View this violation's full details & status history →
SafetyGas Piping Ll152
ACTIVE
Issued Jan 8, 2026#VIO-FTF-PL-PER-202412-0186061

Cycle 2, Sub-cycle A (premises is in Community District 3)

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Aug 29, 2025#VIO-FTF-VT-PER-202412-0004651

Violation Issued-Failure To File 2024 Periodic Inspection Report

View this violation's full details & status history →
DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2024#2785242

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →

+ 55 more violations on record — view full report

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

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Frequently Asked Questions

When was 670 FLUSHING AVE, Brooklyn built?

The building at 670 FLUSHING AVE, Brooklyn, NY 11206 was constructed in 1931. It is classified as a office - fireproof (over 100k sq ft) with 4 floors and 1 unit. The building area is 30,863 sqft.

Are there building permits at 670 FLUSHING AVE, Brooklyn?

Yes. 670 FLUSHING AVE, Brooklyn, NY 11206 has 45 building permits on record, with 24 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (PERMIT ISSUED) filed Jan 11, 2024.

Does 670 FLUSHING AVE, Brooklyn have violations?

Yes. 670 FLUSHING AVE, Brooklyn, NY 11206 has 60 violations on record, with 22 currently open. Breakdown: 6 DOB Safety, 33 DOB, 21 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 670 FLUSHING AVE, Brooklyn have docketed judgments?

Yes. 670 FLUSHING AVE, Brooklyn, NY 11206 has 11 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $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 670 FLUSHING AVE?

670 FLUSHING AVE, Brooklyn, NY 11206 has an assessed market value of $6.5M and a total assessed value of $2.9M (land: $225K). Assessment data is from the NYC Department of Finance (DOF).

When was 670 FLUSHING AVE last sold?

670 FLUSHING AVE, Brooklyn, NY 11206 last sold for $7.4M on May 25, 2016. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 670 FLUSHING AVE?

670 FLUSHING AVE, Brooklyn, NY 11206 is zoned R6A. 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 670 FLUSHING AVE?

670 FLUSHING AVE, Brooklyn, NY 11206 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 670 FLUSHING AVE?

Search 670 FLUSHING AVE 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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670 FLUSHING AVE, Brooklyn, NY 11206 — Property Records, Permits, Violations, Tax & Zoning | RegWatch