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Brooklyn • Primarily Residential

170 Nassau Ave

Brooklyn, NY 11222Company-ownedBBL 3026850072BIN 3067037
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Updated Aug 1, 2026 · 16 sources

Year Built1928
Floors4
Units6
Building Area7,700 sqft
ZoningR6B
ClassS9
Market Value$2M

170 NASSAU AVE is a property located at 170 NASSAU AVE, Brooklyn, NY 11222. It is classified as a primarily residential - mixed use misc. The building was constructed in 1928. It has 4 floors and 6 units. The building area is 7,700 square feet on a 2,500 sqft lot. The property is zoned R6B. The assessed market value is $2M. It last sold for $2.2M on Oct 31, 2006. Public records list the property as company-owned. There are 23 building permits on record (14 active). There are 34 violations on record (20 currently open). 8 docketed judgments 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

217records on file

Completed in 1928, 170 Nassau Ave rises 4 stories over Kings. Public records put it at 6 units and 7,700 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $2.0M, and assessed for tax at $903K. In the 33 years its record reaches back, the lot has drawn 217 separate government filings.

The documentary life of the address leans hard toward complaint: 110 of its 217 records, fully 51%, fall under that one heading. Violation (34) and enforcement (25) trail well behind. 20 violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2007 the busiest year on file.

Read together — 51% complaint, 33 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.0M of Kings, written across 217 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address170 NASSAU AVE, Brooklyn, NY 11222
Building TypePrimarily Residential - Mixed Use Misc
S9
Year Built1928
Floors4
Total Units6
Building Area7,700 sqft
Lot Size2,500 sqft
ZoningR6B
ConditionAverage
3026850072
3067037
OwnershipCompany-owned

Assessment & Sales

$2M
$903K
$10K
$2.2M
Last Sale DateOct 31, 2006

Building Permits

23 on record · 14 active
General ConstructionDOB NOW
LOC ISSUED
Filed Oct 6, 2025Est. cost $15KJob #B01117167-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Sep 8, 2025Est. cost $15KJob #B01117167-P1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Apr 17, 2025Est. cost $5KJob #B01117173-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
SIGNED-OFF
Filed Oct 2, 2024Est. cost $15KJob #B01117167-I1

Initial Permit

View this permit's full record & inspection history →
PlumbingDOB NOW
SIGNED-OFF
Filed Oct 2, 2024Est. cost $5KJob #B01117173-I1

Initial Permit

View this permit's full record & inspection history →

+ 18 more permits — view full report

Violations

34 on record · 20 open
Judgments · 8 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2021Ticket #011755362J
PORTABLE FIRE EXTINGUISHERS AND FIRE HOSES
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2021Ticket #044776842Z
STORAGE OF RECEPTACLES
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2019Ticket #035369944P
WORK WITHOUT A PERMIT
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2010Ticket #034540761N
SUPERVISION USE OF RIGGING EQUIPMENT W O A SPECIAL RIGGER'S LICENSE.
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2007Ticket #042150038K
INADEQUATE PRECAUTIONS, CONSTRUCTION,DEMOLITION

+ 3 more docketed judgments — view full report

HPDClass A
NOV SENT OUT
Issued May 4, 2026#18870092

(A) § HMC: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.

View this violation's full details & status history →
HPDClass I
INFO NOV SENT OUT
Issued Nov 20, 2025#18416261

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 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.

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Jun 9, 2025#17985232

(A) § HMC: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.

View this violation's full details & status history →
HPDClass I
INFO NOV SENT OUT
Issued Nov 27, 2024#17478912

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 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.

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Sep 18, 2023#35671172L

28-116.4 FAILURE TO COMPLY WITH DOB REQUIREMENTS FOR PERMIT SIGNOFF. NOTED: PERMIT #B00702506-GC- EXP 06/24/22. PERMIT NOT SIGNED OFF WITHIN ONE YEAR FOLLOWING ITS EXPIRATION AS PER AD 28-116.4 WORK IS 100% COM

View this violation's full details & status history →

+ 29 more violations on record — view full report

Get the Complete Report for 170 NASSAU AVE

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

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Frequently Asked Questions

When was 170 NASSAU AVE, Brooklyn built?

The building at 170 NASSAU AVE, Brooklyn, NY 11222 was constructed in 1928. It is classified as a primarily residential - mixed use misc with 4 floors and 6 units. The building area is 7,700 sqft.

Are there building permits at 170 NASSAU AVE, Brooklyn?

Yes. 170 NASSAU AVE, Brooklyn, NY 11222 has 23 building permits on record, with 14 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (LOC ISSUED) filed Oct 6, 2025.

Does 170 NASSAU AVE, Brooklyn have violations?

Yes. 170 NASSAU AVE, Brooklyn, NY 11222 has 34 violations on record, with 20 currently open. Breakdown: 3 DOB, 9 ECB, 22 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 170 NASSAU AVE, Brooklyn have docketed judgments?

Yes. 170 NASSAU AVE, Brooklyn, NY 11222 has 8 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 170 NASSAU AVE?

170 NASSAU AVE, Brooklyn, NY 11222 has an assessed market value of $2M and a total assessed value of $903K (land: $10K). Assessment data is from the NYC Department of Finance (DOF).

When was 170 NASSAU AVE last sold?

170 NASSAU AVE, Brooklyn, NY 11222 last sold for $2.2M on Oct 31, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 170 NASSAU AVE?

170 NASSAU AVE, Brooklyn, NY 11222 is zoned R6B. 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 170 NASSAU AVE?

170 NASSAU AVE, Brooklyn, NY 11222 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 170 NASSAU AVE?

Search 170 NASSAU 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 adds the complete title history, owner contacts, and a downloadable PDF.

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170 NASSAU AVE, Brooklyn, NY 11222 — Property Records, Permits, Violations, Tax & Zoning | RegWatch