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Brooklyn • Elevator Apartment

1 Prospect Park Sw

Brooklyn, NY 11215Company-ownedBBL 3011060005BIN 3026731
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Updated Aug 1, 2026 · 16 sources

Year Built1921
Floors6
Units83
Building Area77,648 sqft
ZoningR8B
ClassD7
Market Value$9.9M

1 PROSPECT PARK SW is a property located at 1 PROSPECT PARK SW, Brooklyn, NY 11215. It is classified as a elevator apartment - semi-fireproof with stores. The building was constructed in 1921. It has 6 floors and 83 units. The building area is 77,648 square feet on a 16,970 sqft lot. The property is zoned R8B. The assessed market value is $9.9M. Public records list the property as company-owned. There are 126 building permits on record (87 active). There are 170 violations on record (3 currently open). 14 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

1,100records on file
85Energy Star

Completed in 1921, 1 Prospect Park Sw rises 6 stories over Kings. Public records put it at 83 units and 77,648 square feet of floor area, on land zoned R8B. It is carried on the public rolls at a market value of $9.9M, and assessed for tax at $4.4M. In the 64 years its record reaches back, the lot has drawn 1,100 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 668 of its 1,100 records, fully 61%, fall under that one heading. Violation (170) and permit (126) trail well behind. 3 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 2014.

On the environmental ledger, the building posts an Energy Star score of 85, with a site energy-use intensity of 60.9 kBtu per square foot. Its operations answer for roughly 316 metric tons of CO2-equivalent a year.

Read together — 61% complaint, 64 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$9.9M of Kings, written across 1,100 government filings.

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

Property Details

Address1 PROSPECT PARK SW, Brooklyn, NY 11215
Building TypeElevator Apartment - Semi-Fireproof With Stores
D7
Year Built1921
Floors6
Total Units83
Building Area77,648 sqft
Lot Size16,970 sqft
ZoningR8B
ConditionAverage
3011060005
3026731
OwnershipCompany-owned

Assessment & Sales

$9.9M
$4.4M
$400K

Building Permits

126 on record · 87 active
Cats Certificate To OperateOther
CURRENT
Filed May 28, 2026Job #482903
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed May 13, 2026Est. cost $55KJob #B01050610-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Mar 30, 2026Est. cost $1Job #B01197856-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ISSUED
Filed Feb 24, 2026Est. cost $741KJob #B01169562-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Feb 24, 2026Est. cost $741KJob #B01169562-I1
View this permit's full record & inspection history →

+ 121 more permits — view full report

Violations

170 on record · 3 open
Judgments · 14 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2026Ticket #000888714Y
IDLING MOTOR VEHICLE ENGIN OVER 1MIN WHILE ADJACENT TO SCHOOL 3RD SUB
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2012Ticket #011246362Y
AFFIDAVITS, DESIGN/INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2012Ticket #011240332X
FIRE PROTECTION SYSTEMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2012Ticket #011240333H
FIRE PROTECTION SYSTEMS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2010Ticket #041502379Z
ILLEGAL POSTING OF HANDBILL/NOTICE

+ 9 more docketed judgments — view full report

HPDClass C
VIOLATION OPEN
Issued Jun 8, 2026#19106654

§ 27-2056.4(H) AND 27-2056.17 ADM CODE -CORRECT FAILURE TO PROVIDE TO THE DEPARTMENT WITHIN 45 DAYS OF DEMAND ALL RECORDS REQUIRED TO BE MAINTAINED BY OWNER PURSUANT TO LOCAL LAW 1 OF 2004 RELATED TO LEAD-BASED PAINT NOTICES, INSPECTIONS AND REMEDIATION/ABATEMENT ACTIVITIES.

View this violation's full details & status history →
HPDClass C
VIOLATION OPEN
Issued Jun 8, 2026#19106655

§ 27-2056.4 ADM CODE- CORRECT FAILURE TO NOTIFY OCCUPANTS AND/OR TO INVESTIGATE LEAD-BASED PAINT HAZARDS.

View this violation's full details & status history →

+ 168 more violations on record — view full report

Get the Complete Report for 1 PROSPECT PARK SW

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

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Frequently Asked Questions

When was 1 PROSPECT PARK SW, Brooklyn built?

The building at 1 PROSPECT PARK SW, Brooklyn, NY 11215 was constructed in 1921. It is classified as a elevator apartment - semi-fireproof with stores with 6 floors and 83 units. The building area is 77,648 sqft.

Are there building permits at 1 PROSPECT PARK SW, Brooklyn?

Yes. 1 PROSPECT PARK SW, Brooklyn, NY 11215 has 126 building permits on record, with 87 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Certificate To Operate (CURRENT) filed May 28, 2026.

Does 1 PROSPECT PARK SW, Brooklyn have violations?

Yes. 1 PROSPECT PARK SW, Brooklyn, NY 11215 has 170 violations on record, with 3 currently open. Breakdown: 21 DOB, 25 ECB, 124 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1 PROSPECT PARK SW, Brooklyn have docketed judgments?

Yes. 1 PROSPECT PARK SW, Brooklyn, NY 11215 has 14 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 1 PROSPECT PARK SW?

1 PROSPECT PARK SW, Brooklyn, NY 11215 has an assessed market value of $9.9M and a total assessed value of $4.4M (land: $400K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 1 PROSPECT PARK SW?

1 PROSPECT PARK SW, Brooklyn, NY 11215 is zoned R8B. 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 1 PROSPECT PARK SW?

1 PROSPECT PARK SW, Brooklyn, NY 11215 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 1 PROSPECT PARK SW?

Search 1 PROSPECT PARK SW 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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1 PROSPECT PARK SW, Brooklyn, NY 11215 — Property Records, Permits, Violations, Tax & Zoning | RegWatch