Skip to content

Brooklyn • Walk

345 Lefferts Ave

Brooklyn, NY 11225Company-ownedBBL 3013210061BIN 3035100
Save buildingView report

Updated Aug 1, 2026 · 16 sources

Year Built1927
Floors4
Units43
Building Area38,650 sqft
ZoningR7-1
ClassC1
Market Value$3.7M

345 LEFFERTS AVE is a property located at 345 LEFFERTS AVE, Brooklyn, NY 11225. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1927. It has 4 floors and 43 units. The building area is 38,650 square feet on a 10,858 sqft lot. The property is zoned R7-1. The assessed market value is $3.7M. It last sold for $13.7M on Aug 3, 2015. Public records list the property as company-owned. There are 75 building permits on record (35 active). There are 247 violations on record (43 currently open). 11 docketed judgments carrying $3,650 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

848records on file
79Energy Star

Completed in 1927, 345 Lefferts Ave rises 4 stories over Kings. Public records put it at 43 units and 38,650 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $3.7M, and assessed for tax at $1.7M. In the 57 years its record reaches back, the lot has drawn 848 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 428 of its 848 records, fully 50%, fall under that one heading. Violation (247) and permit (75) trail well behind. 43 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 2017.

On the environmental ledger, the building posts an Energy Star score of 79, with a site energy-use intensity of 58.9 kBtu per square foot. Its operations answer for roughly 145 metric tons of CO2-equivalent a year.

Read together — 50% 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.

$3.7M of Kings, written across 848 government filings.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address345 LEFFERTS AVE, Brooklyn, NY 11225
Building TypeWalk-Up Apartment - Over Six Families Without Stores
C1
Year Built1927
Floors4
Total Units43
Building Area38,650 sqft
Lot Size10,858 sqft
ZoningR7-1
ConditionAverage
3013210061
3035100
OwnershipCompany-owned

Assessment & Sales

$3.7M
$1.7M
$75K
$13.7M
Last Sale DateAug 3, 2015

Building Permits

75 on record · 35 active
Cats Registration InspectionOther
CURRENT
Filed Feb 12, 2026Job #475137
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jun 3, 2025Est. cost $202KJob #B08040062-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed May 8, 2025Est. cost $202KJob #B08040062-P1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 19, 2025Est. cost $181KJob #B01073111-I1
View this permit's full record & inspection history →
SolarDOB NOW
SIGNED-OFF
Filed Jul 8, 2024Est. cost $181KJob #B01073111-I1

Initial Permit

View this permit's full record & inspection history →

+ 70 more permits — view full report

Violations

247 on record · 43 open
Open judgment balance — docketed OATH judgments$3,650
Judgments · 11 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Balance $125Ticket #049050228H
ILLEGAL POSTING OF HANDBILL NOTICE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Balance $125Ticket #049050229J
ILLEGAL POSTING OF HANDBILL NOTICE
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Balance $2,400Ticket #039522300N
PEDESTRAIN PROTECTION DOES NOT MEET CODE SPECIFICATIONS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2018Balance $1,000Ticket #042304678H
ABANDONING VEHICLE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2015Ticket #042037396X
DIRTY SIDEWALK DIRTY AREA

+ 6 more docketed judgments — view full report

HPDClass C
VIOLATION OPEN
Issued Jul 24, 2026#19093861

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT A9, 1st STORY, 4th APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

+ 246 more violations on record — view full report

Get the Complete Report for 345 LEFFERTS AVE

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

Free to view core records, no credit card required — the paid report adds title history & analysis.

View Report

Frequently Asked Questions

When was 345 LEFFERTS AVE, Brooklyn built?

The building at 345 LEFFERTS AVE, Brooklyn, NY 11225 was constructed in 1927. It is classified as a walk-up apartment - over six families without stores with 4 floors and 43 units. The building area is 38,650 sqft.

Are there building permits at 345 LEFFERTS AVE, Brooklyn?

Yes. 345 LEFFERTS AVE, Brooklyn, NY 11225 has 75 building permits on record, with 35 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (CURRENT) filed Feb 12, 2026.

Does 345 LEFFERTS AVE, Brooklyn have violations?

Yes. 345 LEFFERTS AVE, Brooklyn, NY 11225 has 247 violations on record, with 43 currently open. Breakdown: 3 DOB, 4 ECB, 240 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 345 LEFFERTS AVE, Brooklyn have docketed judgments?

Yes. 345 LEFFERTS AVE, Brooklyn, NY 11225 has 11 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,650. 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 345 LEFFERTS AVE?

345 LEFFERTS AVE, Brooklyn, NY 11225 has an assessed market value of $3.7M and a total assessed value of $1.7M (land: $75K). Assessment data is from the NYC Department of Finance (DOF).

When was 345 LEFFERTS AVE last sold?

345 LEFFERTS AVE, Brooklyn, NY 11225 last sold for $13.7M on Aug 3, 2015. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 345 LEFFERTS AVE?

345 LEFFERTS AVE, Brooklyn, NY 11225 is zoned R7-1. 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 345 LEFFERTS AVE?

345 LEFFERTS AVE, 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 345 LEFFERTS AVE?

Search 345 LEFFERTS 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

Related searches
Brooklyn Property Search →Brooklyn Permit Search →Brooklyn Violation Lookup →Brooklyn Tax Search →Brooklyn Title Search →Brooklyn Zoning Lookup →NYC Permit Search →NYC Violation Lookup →NYC Property Tax →NYC Zoning Lookup →NYC Compliance Deadlines →NYC Violation Types →Free Property Search →Data Sources →Class C Buildings Guide →
345 LEFFERTS AVE, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch