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340 Maple St

Brooklyn, NY 11225Company-ownedBBL 3047960022BIN 3106650
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Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors4
Units36
Building Area25,820 sqft
ZoningR6
ClassC1
Market Value$1.8M

340 MAPLE ST is a property located at 340 MAPLE ST, Brooklyn, NY 11225. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1931. It has 4 floors and 36 units. The building area is 25,820 square feet on a 9,425 sqft lot. The property is zoned R6. The assessed market value is $1.8M. It last sold for $2.8M on Aug 12, 2010. Public records list the property as company-owned. There are 8 building permits on record (4 active). There are 229 violations on record (85 currently open). 21 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

1,333records on file
56Energy Star

Completed in 1931, 340 Maple St rises 4 stories over Kings. Public records put it at 36 units and 25,820 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $1.8M, and assessed for tax at $829K. In the 57 years its record reaches back, the lot has drawn 1,333 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 976 of its 1,333 records, fully 73%, fall under that one heading. Violation (229) and enforcement (30) trail well behind. 85 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 2009.

On the environmental ledger, the building posts an Energy Star score of 56, with a site energy-use intensity of 84.4 kBtu per square foot. Its operations answer for roughly 134 metric tons of CO2-equivalent a year.

Read together — 73% complaint, 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.

73% of every record here performs the same act: complaint.

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

Property Details

Address340 MAPLE ST, Brooklyn, NY 11225
Building TypeWalk-Up Apartment - Over Six Families Without Stores
C1
Year Built1931
Floors4
Total Units36
Building Area25,820 sqft
Lot Size9,425 sqft
ZoningR6
ConditionAverage
3047960022
3106650
OwnershipCompany-owned

Assessment & Sales

$1.8M
$829K
$55K
$2.8M
Last Sale DateAug 12, 2010

Building Permits

8 on record · 4 active
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jul 22, 2011Est. cost $4KJob #320237105-01

ABANDON TANK

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Dec 21, 2010Job #320237105-01-01

PL

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Dec 21, 2010Job #320237105-1-1-hist

BL

View this permit's full record & inspection history →
Cats Certificate To OperateOther
CANCELLED
Filed Jan 14, 1997Job #114945
View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 8, 1997Job #300604031-01-01

FS

View this permit's full record & inspection history →

+ 3 more permits — view full report

Violations

229 on record · 85 open
Judgments · 21 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2009Ticket #032060509X
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT - BOILER
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2009Ticket #032060510N
WORK WITHOUT A PERMIT
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2006Ticket #010899421R
FAILED TO PROVIDE FIREPROOF DOOR WINDOW
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2006Ticket #0147894589
DIRTY SIDEWALK
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2004Ticket #0138674562
DIRTY SIDEWALK

+ 16 more docketed judgments — view full report

HPDClass C
VIOLATION WILL BE REINSPECTED
Issued Jun 3, 2026#18977084

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT D9, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →
HPDClass C
VIOLATION WILL BE REINSPECTED
Issued Jun 3, 2026#18977085

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT D9, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →
HPDClass C
CIV14 MAILED
Issued Feb 17, 2026#18651405

§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT D6, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass C
NOV CERTIFIED ON TIME
Issued Feb 17, 2026#18651404

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

View this violation's full details & status history →
HPDClass C
CIV14 MAILED
Issued Feb 17, 2026#18651403

§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT D9, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

+ 224 more violations on record — view full report

Get the Complete Report for 340 MAPLE 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 340 MAPLE ST, Brooklyn built?

The building at 340 MAPLE ST, Brooklyn, NY 11225 was constructed in 1931. It is classified as a walk-up apartment - over six families without stores with 4 floors and 36 units. The building area is 25,820 sqft.

Are there building permits at 340 MAPLE ST, Brooklyn?

Yes. 340 MAPLE ST, Brooklyn, NY 11225 has 8 building permits on record, with 4 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 2 (SIGNED OFF) filed Jul 22, 2011.

Does 340 MAPLE ST, Brooklyn have violations?

Yes. 340 MAPLE ST, Brooklyn, NY 11225 has 229 violations on record, with 85 currently open. Breakdown: 19 DOB, 4 ECB, 206 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 340 MAPLE ST, Brooklyn have docketed judgments?

Yes. 340 MAPLE ST, Brooklyn, NY 11225 has 21 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 340 MAPLE ST?

340 MAPLE ST, Brooklyn, NY 11225 has an assessed market value of $1.8M and a total assessed value of $829K (land: $55K). Assessment data is from the NYC Department of Finance (DOF).

When was 340 MAPLE ST last sold?

340 MAPLE ST, Brooklyn, NY 11225 last sold for $2.8M on Aug 12, 2010. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 340 MAPLE ST?

340 MAPLE 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 340 MAPLE ST?

340 MAPLE 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 340 MAPLE ST?

Search 340 MAPLE 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 adds the complete title history, owner contacts, and a downloadable PDF.

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340 MAPLE ST, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch