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Brooklyn • Store Building

645 Nostrand Ave

Brooklyn, NY 11216Company-ownedBBL 3012270011BIN 3030993
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16 sources

Year Built1910
Floors3
Units1
Building Area7,110 sqft
ZoningR6A
ClassK2
Market Value$1.2M

645 NOSTRAND AVE is a property located at 645 NOSTRAND AVE, Brooklyn, NY 11216. It is classified as a store building - multi-story. The building was constructed in 1910. It has 3 floors and 1 unit. The building area is 7,110 square feet on a 2,790 sqft lot. The property is zoned R6A. The assessed market value is $1.2M. Public records list the property as company-owned. There are 26 building permits on record (25 active). There are 17 violations on record (16 currently open). 2 docketed judgments carrying $4,550 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

112records on file

Completed in 1910, 645 Nostrand Ave rises 3 stories over Kings. Public records put it at 1 unit and 7,110 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $1.2M, and assessed for tax at $558K. In the 57 years its record reaches back, the lot has drawn 112 separate government filings.

The documentary life of the address leans hard toward inspection: 40 of its 112 records, fully 36%, fall under that one heading. Permit (26) and violation (17) trail well behind. 16 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.

Read together — 36% inspection, 57 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.2M of Kings, written across 112 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

Address645 NOSTRAND AVE, Brooklyn, NY 11216
Building TypeStore Building - Multi-Story
K2
Year Built1910
Floors3
Total Units1
Building Area7,110 sqft
Lot Size2,790 sqft
ZoningR6A
3012270011
3030993
OwnershipCompany-owned

Assessment & Sales

$1.2M
$558K
$52K

Building Permits

26 on record · 25 active
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Oct 2, 2026Est. cost $9KJob #B00914459-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
Construction FenceDOB NOW
PERMIT ISSUED
Filed Oct 2, 2026Est. cost $2KJob #B00842347-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Oct 2, 2026Est. cost $2KJob #B00842347-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Oct 2, 2026Est. cost $9KJob #B00914459-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Jun 10, 2026Job #B01392920-I1-EL

INSTALLATION OF NEW FIRE ALARM SYSTEM IN ACCORDANCE WITH FDNY APPROVED PLANS

View this permit's full record & inspection history →

+ 21 more permits — view full report

Violations

17 on record · 16 open
Open judgment balance — docketed OATH judgments$4,550
Judgments · 2 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2026Balance $1,950Ticket #000968857L
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 2ND OFF
OATH summonsJUDGMENT DOCKETED
Docketed Jul 1, 2024Balance $2,600Ticket #051008197R
FAILED TO CONDUCT AIR SAMPLING DURING ABATEMENT AS REQUIRED
ECB
ACTIVE
Issued May 12, 2026#39188263M

OBSERVED ROOF MAKESHIFT RIG EQUIPMENT,CHAIN HOIST,SCAFFOLD FRAME,LADDER, AND PLANKS UPON REQUEST PE DRAWINGS OR MANUFACTURE SPECS BC3301.6 FOR EQUIPMENT FAILED PROVIDE HAZARD TO PUBLIC AND WORKERS UNKNOWN CONFO

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ECBConstruction
ACTIVE
Issued May 12, 2026#39188262K

ATOI OBSERVED ROOF FRAMING CFS BEARING ON VERTICAL STUDS RUNNING INTO CFS TRACK, REVIEW STRUCTURAL PLANS B00818864,DETAILS SHOWS CFS BEARING ON MASONRY WALL. HAZARD CREATED STRUCTURAL INSTABILITY LEADS COLLAPSE

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SafetyGas Piping Ll152
ACTIVE
Issued Oct 31, 2025#NOD-FTF-PL-PER-202212-0134630

Cycle 1, Sub-cycle C (premises is in Community District 8)

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DOB LegacyC
ACTIVE
Issued Oct 16, 2024#2782992

STRUCTURE RENDERED NON COMPLAINT. AT TIME OF INSPECTION OBSERVED AT EXP#2 ST MARK'S AVENUE SIDE SIDE WALK SHED AND VERTICAL MEMBER DISPLACED , CROSS BRACES BENT AND I-BEAMS DISPLACED AND HANGING DUE TO CAR STRIKE SIDE WALK SHED.

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DOB LegacyEmergency
ACTIVE
Issued Oct 16, 2024#2783083

REPAIR SIDEWALK SHED APPROX. 20 LINEAR FEET AT EXP #2 (ST MARKS AVE) TO SAFEGUARD THE PUBLIC AND PROPERTY

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+ 12 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 645 NOSTRAND AVE, Brooklyn built?

The building at 645 NOSTRAND AVE, Brooklyn, NY 11216 was constructed in 1910. It is classified as a store building - multi-story with 3 floors and 1 unit. The building area is 7,110 sqft.

Are there building permits at 645 NOSTRAND AVE, Brooklyn?

Yes. 645 NOSTRAND AVE, Brooklyn, NY 11216 has 26 building permits on record, with 25 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Sidewalk Shed (PERMIT ISSUED) filed Oct 2, 2026.

Does 645 NOSTRAND AVE, Brooklyn have violations?

Yes. 645 NOSTRAND AVE, Brooklyn, NY 11216 has 17 violations on record, with 16 currently open. Breakdown: 1 DOB Safety, 2 DOB, 3 ECB, 11 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 645 NOSTRAND AVE, Brooklyn have docketed judgments?

Yes. 645 NOSTRAND AVE, Brooklyn, NY 11216 has 2 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $4,550. 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 645 NOSTRAND AVE?

645 NOSTRAND AVE, Brooklyn, NY 11216 has an assessed market value of $1.2M and a total assessed value of $558K (land: $52K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 645 NOSTRAND AVE?

645 NOSTRAND AVE, Brooklyn, NY 11216 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 645 NOSTRAND AVE?

645 NOSTRAND AVE, Brooklyn, NY 11216 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 645 NOSTRAND AVE?

Search 645 NOSTRAND 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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645 NOSTRAND AVE, Brooklyn, NY 11216 — Property Records, Permits, Violations, Tax & Zoning | RegWatch