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3126 Coney Island Ave

Brooklyn, NY 11235Company-ownedBBL 3086780059BIN 3245011
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16 sources

Year Built1925
Floors4
Units38
Building Area31,480 sqft
ZoningR6
ClassC1
Market Value$1.4M

3126 CONEY ISLAND AVE is a property located at 3126 CONEY ISLAND AVE, Brooklyn, NY 11235. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1925. It has 4 floors and 38 units. The building area is 31,480 square feet on a 10,000 sqft lot. The property is zoned R6. The assessed market value is $1.4M. It last sold for $7.6M on Nov 21, 2017. Public records list the property as company-owned. There are 23 building permits on record (13 active). There are 1074 violations on record (15 currently open). 13 docketed judgments carrying $3,800 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

2,145records on file
13Energy Star

Completed in 1925, 3126 Coney Island Ave rises 4 stories over Kings. Public records put it at 38 units and 31,480 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $1.4M, and assessed for tax at $630K. In the 101 years its record reaches back, the lot has drawn 2,145 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward violation: 1,074 of its 2,145 records, fully 50%, fall under that one heading. Complaint (914) and enforcement (39) trail well behind. 15 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 2016.

On the environmental ledger, the building posts an Energy Star score of 13, with a site energy-use intensity of 110.3 kBtu per square foot. Its operations answer for roughly 207 metric tons of CO2-equivalent a year.

Read together — 50% violation, 101 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.4M of Kings, written across 2,145 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

Address3126 CONEY ISLAND AVE, Brooklyn, NY 11235
Building TypeWalk-Up Apartment - Over Six Families Without Stores
C1
Year Built1925
Floors4
Total Units38
Building Area31,480 sqft
Lot Size10,000 sqft
ZoningR6
ConditionAverage
3086780059
3245011
OwnershipCompany-owned

Assessment & Sales

$1.4M
$630K
$134K
$7.6M
Last Sale DateNov 21, 2017

Building Permits

23 on record · 13 active
General ConstructionDOB NOW
LOC ISSUED
Filed May 29, 2025Est. cost $8KJob #B00731529-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Sep 12, 2022Est. cost $9KJob #B00706603-I1
View this permit's full record & inspection history →
BoilerDOB NOW
SIGNED-OFF
Filed Jul 22, 2022Est. cost $9KJob #B00706603-I1

Initial Permit

View this permit's full record & inspection history →
PlumbingDOB NOW
SIGNED-OFF
Filed Jul 19, 2022Est. cost $8KJob #B00731529-I1

Initial Permit

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Aug 12, 2019Est. cost $11KJob #321933182-01

GEN. CONSTR.

View this permit's full record & inspection history →

+ 18 more permits — view full report

Violations

1074 on record · 15 open
Open judgment balance — docketed OATH judgments$3,800
Judgments · 13 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2025Ticket #048787453Y
DIRTY SIDEWALK
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2019Ticket #045043213Y
RECYCLABLES PLACED FOR COLLECTION W NON-RECYCL 9+ DWELLING UNITS
Health summons (OATH)JUDGMENT DOCKETED
Docketed Jul 17, 2017Balance $600Ticket #0801034933
FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST
Health summons (OATH)JUDGMENT DOCKETED
Docketed Oct 11, 2016Balance $600Ticket #0800859052
FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO PESTS, GARBAGE CANS SPILLAGE
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2013Balance $2,000Ticket #035060125X
UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONER

+ 8 more docketed judgments — view full report

HPDClass C
NOV CERTIFIED ON TIME
Issued Oct 7, 2026#19282769

§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DISCARDED REFRIGERATOR WITH DOORS INTACT AT PUBLIC HALL, 3rd STORY

View this violation's full details & status history →
HPDClass B
NOV CERTIFIED ON TIME
Issued Jul 27, 2026#19106634

§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE HANDLE AT DOOR LOCATED IN THE ENTRANCE TO BUILDING , 1st STORY

View this violation's full details & status history →

+ 1072 more violations on record — view full report

Get the Complete Report for 3126 CONEY ISLAND 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 3126 CONEY ISLAND AVE, Brooklyn built?

The building at 3126 CONEY ISLAND AVE, Brooklyn, NY 11235 was constructed in 1925. It is classified as a walk-up apartment - over six families without stores with 4 floors and 38 units. The building area is 31,480 sqft.

Are there building permits at 3126 CONEY ISLAND AVE, Brooklyn?

Yes. 3126 CONEY ISLAND AVE, Brooklyn, NY 11235 has 23 building permits on record, with 13 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 May 29, 2025.

Does 3126 CONEY ISLAND AVE, Brooklyn have violations?

Yes. 3126 CONEY ISLAND AVE, Brooklyn, NY 11235 has 1074 violations on record, with 15 currently open. Breakdown: 28 DOB, 17 ECB, 1029 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3126 CONEY ISLAND AVE, Brooklyn have docketed judgments?

Yes. 3126 CONEY ISLAND AVE, Brooklyn, NY 11235 has 13 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,800. 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 3126 CONEY ISLAND AVE?

3126 CONEY ISLAND AVE, Brooklyn, NY 11235 has an assessed market value of $1.4M and a total assessed value of $630K (land: $134K). Assessment data is from the NYC Department of Finance (DOF).

When was 3126 CONEY ISLAND AVE last sold?

3126 CONEY ISLAND AVE, Brooklyn, NY 11235 last sold for $7.6M on Nov 21, 2017. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 3126 CONEY ISLAND AVE?

3126 CONEY ISLAND AVE, Brooklyn, NY 11235 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 3126 CONEY ISLAND AVE?

3126 CONEY ISLAND AVE, Brooklyn, NY 11235 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 3126 CONEY ISLAND AVE?

Search 3126 CONEY ISLAND 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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3126 CONEY ISLAND AVE, Brooklyn, NY 11235 — Property Records, Permits, Violations, Tax & Zoning | RegWatch