Brooklyn • Elevator Apartment

40 Prospect Park West

Brooklyn, NY 11215Company-ownedBBL 3010750035BIN 3025138
Year Built1942
Floors6
Units62
Building Area67,134 sqft
ZoningR8X
ClassD4
Market Value$12.9M

40 PROSPECT PARK WEST is a property located at 40 PROSPECT PARK WEST, Brooklyn, NY 11215. It is classified as a elevator apartment - cooperative. The building was constructed in 1942. It has 6 floors and 62 units. The building area is 67,134 square feet on a 13,900 sqft lot. The property is zoned R8X. The assessed market value is $12.9M. Public records list the property as company-owned. There are 172 building permits on record (108 active). There are 67 violations on record (28 currently open). 11 docketed judgments carrying $2,000 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

398records on file
83Energy Star

Completed in 1942, 40 Prospect Park West rises 6 stories over Kings. Public records put it at 62 units and 67,134 square feet of floor area, on land zoned R8X. It is carried on the public rolls at a market value of $12.9M, and assessed for tax at $5.8M. In the 85 years its record reaches back, the lot has drawn 398 separate government filings.

The documentary life of the address leans hard toward permit: 172 of its 398 records, fully 43%, fall under that one heading. Violation (67) and assignment (36) trail well behind. 28 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 2021.

On the environmental ledger, the building posts an Energy Star score of 83, with a site energy-use intensity of 60.5 kBtu per square foot. Its operations answer for roughly 297 metric tons of CO2-equivalent a year.

Read together — 43% permit, 85 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$12.9M of Kings, written across 398 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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Property Details

Address40 PROSPECT PARK WEST, Brooklyn, NY 11215
Building TypeElevator Apartment - Cooperative
D4
Year Built1942
Floors6
Total Units62
Building Area67,134 sqft
Lot Size13,900 sqft
ZoningR8X
ConditionAverage
3010750035
3025138
OwnershipCompany-owned

Assessment & Sales

$12.9M
$5.8M
$324K

Building Permits

172 on record · 108 active
ElectricalDOB NOW
APPROVED
Filed Aug 7, 2026Job #B01268131-P3

lights, outlets, switches, panel, dedicated line for oven apt 5BC

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 11, 2026Est. cost $18KJob #B01223046-S1
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 11, 2026Est. cost $148KJob #B01223046-I1
ElectricalDOB NOW
APPROVED
Filed Mar 16, 2026Job #B01268131-P2

lights, outlets, switches, panel apt 5BC

View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Feb 12, 2026Est. cost $148KJob #B01223046-P1

+ 167 more permits — view full report

Violations

67 on record · 28 open
Open judgment balance — docketed OATH judgments$2,000
Judgments · 11 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2026Ticket #000942093P
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Sep 14, 2026Balance $2,000Ticket #000996440Y
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Ticket #000919303Z
IDLING MOTOR VEHICLE ENGIN OVER 1MIN WHILE ADJACENT TO SCHOOL 3RD SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Ticket #000862649L
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2025Ticket #000863524M
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF

+ 6 more docketed judgments — view full report

DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2024#2785181

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jun 23, 2022#15233982

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE BATHROOM LOCATED AT APT 5J, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH

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HPDClass B
NOV SENT OUT
Issued Jun 23, 2022#15233983

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE KITCHEN LOCATED AT APT 5J, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass C
NOV SENT OUT
Issued Jun 23, 2022#15233984

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 5J, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Jun 23, 2022#15233985

§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING.

View this violation's full details & status history →

+ 62 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 40 PROSPECT PARK WEST, Brooklyn built?

The building at 40 PROSPECT PARK WEST, Brooklyn, NY 11215 was constructed in 1942. It is classified as a elevator apartment - cooperative with 6 floors and 62 units. The building area is 67,134 sqft.

Are there building permits at 40 PROSPECT PARK WEST, Brooklyn?

Yes. 40 PROSPECT PARK WEST, Brooklyn, NY 11215 has 172 building permits on record, with 108 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (APPROVED) filed Aug 7, 2026.

Does 40 PROSPECT PARK WEST, Brooklyn have violations?

Yes. 40 PROSPECT PARK WEST, Brooklyn, NY 11215 has 67 violations on record, with 28 currently open. Breakdown: 26 DOB, 4 ECB, 37 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 40 PROSPECT PARK WEST, Brooklyn have docketed judgments?

Yes. 40 PROSPECT PARK WEST, Brooklyn, NY 11215 has 11 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $2,000. 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 40 PROSPECT PARK WEST?

40 PROSPECT PARK WEST, Brooklyn, NY 11215 has an assessed market value of $12.9M and a total assessed value of $5.8M (land: $324K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 40 PROSPECT PARK WEST?

40 PROSPECT PARK WEST, Brooklyn, NY 11215 is zoned R8X. 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 40 PROSPECT PARK WEST?

40 PROSPECT PARK WEST, 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 40 PROSPECT PARK WEST?

Search 40 PROSPECT PARK WEST 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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40 PROSPECT PARK WEST, Brooklyn, NY 11215 — Property Records, Permits, Violations, Tax & Zoning | RegWatch