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51 7 Ave

Brooklyn, NY 11217Company-ownedBBL 3010590004BIN 3024420
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16 sources

Year Built1872
Floors4
Units4
Building Area5,670 sqft
ZoningR6A
ClassC6
Market Value$2.3M

51 7 AVE is a property located at 51 7 AVE, Brooklyn, NY 11217. It is classified as a walk-up apartment - cooperative. The building was constructed in 1872. It has 4 floors and 4 units. The building area is 5,670 square feet on a 2,100 sqft lot. The property is zoned R6A. The assessed market value is $2.3M. Public records list the property as company-owned. There are 13 building permits on record (7 active). There are 21 violations on record (8 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

90records on file

Completed in 1872, 51 7 Ave rises 4 stories over Kings. Public records put it at 4 units and 5,670 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $2.3M, and assessed for tax at $1.1M. In the 59 years its record reaches back, the lot has drawn 90 separate government filings.

The documentary life of the address leans hard toward violation: 21 of its 90 records, fully 23%, fall under that one heading. Assignment (15) and permit (13) trail well behind. 8 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 2007.

Read together — 23% violation, 59 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.3M of Kings, written across 90 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

Address51 7 AVE, Brooklyn, NY 11217
Building TypeWalk-Up Apartment - Cooperative
C6
Year Built1872
Floors4
Total Units4
Building Area5,670 sqft
Lot Size2,100 sqft
ZoningR6A
ConditionAverage
3010590004
3024420
OwnershipCompany-owned

Assessment & Sales

$2.3M
$1.1M
$12K

Building Permits

13 on record · 7 active
General ConstructionDOB NOW
LOC ISSUED
Filed Apr 29, 2025Est. cost $3KJob #B01047499-S1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Apr 25, 2025Est. cost $18KJob #B01047499-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Nov 29, 2024Job #B01149131-I1-EL

Upgrade Service for 1st Floor, install new riser and Panel, partial kitchen rewire only, pick up existing loads

View this permit's full record & inspection history →
PlumbingDOB NOW
SIGNED-OFF
Filed Nov 14, 2024Est. cost $3KJob #B01047499-S1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
SIGNED-OFF
Filed Jun 5, 2024Est. cost $18KJob #B01047499-I1

Initial Permit

View this permit's full record & inspection history →

+ 8 more permits — view full report

Violations

21 on record · 8 open
HPDClass B
NOV CERTIFIED LATE
Issued May 14, 2002#4206726

SECTION 27-2050 ADM CODE PROVIDE A PIECE OF GARDEN HOSE 10 FEET IN LENGTH WITH FEMALE COUPLING AND A 10 QUART PAIL ON PREMISES TO TEST SPRINKLER SYSTEM.

View this violation's full details & status history →
HPDClass B
NOV CERTIFIED LATE
Issued May 14, 2002#4206736

SECTION 27-2050 ADM CODE PROVIDE 3 EXTRA SPRINKLER HEADS AND SUITABLE WRENCH FOR EMERGENCY PURPOSES AT O.S.Y. VALVE OF SPRINKLER IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT CELLAR

View this violation's full details & status history →
HPDClass A
NOV CERTIFIED LATE
Issued Jul 30, 1987#970259

D26-21.03 ADM CODE PAINT OR POST A SIGN INDICATING FLOORS ON WALL NEAR STAIRS ALL STYS PUB HALL.

View this violation's full details & status history →
HPDClass A
NOV CERTIFIED LATE
Issued Jul 30, 1987#970267

D26-10.01 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE MARBLE SADDLE ENTRANCE DOOR VESTIBULE TO 1 STY PUBLIC HALL.

View this violation's full details & status history →
HPDClass A
NOV CERTIFIED LATE
Issued Jul 30, 1987#970258

D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MASONRY WALL CELLAR STAIR ENCLOSURE.

View this violation's full details & status history →

+ 16 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 51 7 AVE, Brooklyn built?

The building at 51 7 AVE, Brooklyn, NY 11217 was constructed in 1872. It is classified as a walk-up apartment - cooperative with 4 floors and 4 units. The building area is 5,670 sqft.

Are there building permits at 51 7 AVE, Brooklyn?

Yes. 51 7 AVE, Brooklyn, NY 11217 has 13 building permits on record, with 7 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 Apr 29, 2025.

Does 51 7 AVE, Brooklyn have violations?

Yes. 51 7 AVE, Brooklyn, NY 11217 has 21 violations on record, with 8 currently open. Breakdown: 2 DOB, 19 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 51 7 AVE, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 51 7 AVE, Brooklyn, NY 11217. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 51 7 AVE?

51 7 AVE, Brooklyn, NY 11217 has an assessed market value of $2.3M and a total assessed value of $1.1M (land: $12K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 51 7 AVE?

51 7 AVE, Brooklyn, NY 11217 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 51 7 AVE?

51 7 AVE, Brooklyn, NY 11217 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 51 7 AVE?

Search 51 7 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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51 7 AVE, Brooklyn, NY 11217 — Property Records, Permits, Violations, Tax & Zoning | RegWatch