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Brooklyn • Elevator Apartment

45 Hawthorne St

Brooklyn, NY 11225Company-ownedBBL 3050420089BIN 3115534
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16 sources

Year Built1936
Floors6
Units54
Building Area65,984 sqft
ZoningR6
ClassD1
Market Value$4.3M

45 HAWTHORNE ST is a property located at 45 HAWTHORNE ST, Brooklyn, NY 11225. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1936. It has 6 floors and 54 units. The building area is 65,984 square feet on a 15,178 sqft lot. The property is zoned R6. The assessed market value is $4.3M. Public records list the property as company-owned. There are 12 building permits on record (5 active). There are 1110 violations on record (70 currently open). 5 docketed judgments carrying $600 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

2,452records on file
70Energy Star

Completed in 1936, 45 Hawthorne St rises 6 stories over Kings. Public records put it at 54 units and 65,984 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $4.3M, and assessed for tax at $2.0M. In the 91 years its record reaches back, the lot has drawn 2,452 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 1,240 of its 2,452 records, fully 51%, fall under that one heading. Violation (1,110) and inspection (25) trail well behind. 70 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 2013.

On the environmental ledger, the building posts an Energy Star score of 70, with a site energy-use intensity of 78.5 kBtu per square foot. Its operations answer for roughly 321 metric tons of CO2-equivalent a year.

Read together — 51% complaint, 91 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$4.3M of Kings, written across 2,452 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
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Property Details

Address45 HAWTHORNE ST, Brooklyn, NY 11225
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1936
Floors6
Total Units54
Building Area65,984 sqft
Lot Size15,178 sqft
ZoningR6
ConditionAverage
3050420089
3115534
OwnershipCompany-owned

Assessment & Sales

$4.3M
$2M
$239K

Building Permits

12 on record · 5 active
ElevatorDOB NOW
SIGNED OFF
Filed Aug 19, 2024Job #B01076943-I1
View this permit's full record & inspection history →
ElevatorDOB NOW
SIGNED OFF
Filed Jan 23, 2024Job #B00991104-I1
View this permit's full record & inspection history →
Cats Registration InspectionOther
EXPIRED
Filed Aug 21, 2023Job #393157
View this permit's full record & inspection history →
ElevatorDOB NOW
SIGNED OFF
Filed Dec 14, 2018Job #B00103027-I1
View this permit's full record & inspection history →
AlterationDOB Legacy
ISSUED
Filed Nov 29, 2007Job #310058488-01-01

OT

View this permit's full record & inspection history →

+ 7 more permits — view full report

Violations

1110 on record · 70 open
Open judgment balance — docketed OATH judgments$600
Judgments · 5 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2025Balance $600Ticket #014090978N
INSPECTION AND TESTING
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2020Ticket #0210033020
RECYCLABLES PLACED FOR COLLECTION WITH NON-RECYC 9+ DWELLING UNITS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2019Ticket #011638053N
INSPECTION AND TESTING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2018Ticket #011638054P
RECORDKEEPING
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 1989Ticket #018771300Z
FAILED TO OBTAIN CERTIFICATE OF FITNESS
HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Oct 23, 2026#19319934

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2H, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

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HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Oct 23, 2026#19319935

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2H, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

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HPDClass A
NOTICE OF ISSUANCE SENT TO TENANT
Issued Oct 23, 2026#19319936

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET OBSERVED AT EAST AND NORTH WALLS IN THE BATHROOM LOCATED AT APT 2H, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH

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HPDClass B
NOV SENT OUT
Issued Sep 23, 2026#19267398

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND WEST WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT C19, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH

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HPDClass B
NOV SENT OUT
Issued Sep 23, 2026#19267399

§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WASHBASIN BASE IN THE BATHROOM LOCATED AT APT C19, 3rd STORY, 2nd APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →

+ 1105 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 45 HAWTHORNE ST, Brooklyn built?

The building at 45 HAWTHORNE ST, Brooklyn, NY 11225 was constructed in 1936. It is classified as a elevator apartment - semi-fireproof with 6 floors and 54 units. The building area is 65,984 sqft.

Are there building permits at 45 HAWTHORNE ST, Brooklyn?

Yes. 45 HAWTHORNE ST, Brooklyn, NY 11225 has 12 building permits on record, with 5 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Elevator (SIGNED OFF) filed Aug 19, 2024.

Does 45 HAWTHORNE ST, Brooklyn have violations?

Yes. 45 HAWTHORNE ST, Brooklyn, NY 11225 has 1110 violations on record, with 70 currently open. Breakdown: 6 DOB Safety, 19 DOB, 10 ECB, 1075 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 45 HAWTHORNE ST, Brooklyn have docketed judgments?

Yes. 45 HAWTHORNE ST, Brooklyn, NY 11225 has 5 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $600. 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 45 HAWTHORNE ST?

45 HAWTHORNE ST, Brooklyn, NY 11225 has an assessed market value of $4.3M and a total assessed value of $2M (land: $239K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 45 HAWTHORNE ST?

45 HAWTHORNE ST, Brooklyn, NY 11225 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 45 HAWTHORNE ST?

45 HAWTHORNE ST, Brooklyn, NY 11225 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 45 HAWTHORNE ST?

Search 45 HAWTHORNE 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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45 HAWTHORNE ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch