Skip to content

Brooklyn • Office

10 Jay St

Brooklyn, NY 11201Company-ownedBBL 3000010050BIN 3000002
Save buildingView report

16 sources

Year Built1898
Floors10
Units2
Building Area174,493 sqft
ZoningM1-4/R8A
ClassO6
Market Value$73.2M

10 JAY ST is a property located at 10 JAY ST, Brooklyn, NY 11201. It is classified as a office - loft/mixed use. The building was constructed in 1898. It has 10 floors and 2 units. The building area is 174,493 square feet on a 19,682 sqft lot. The property is zoned M1-4/R8A. The assessed market value is $73.2M. Public records list the property as company-owned. There are 275 building permits on record (182 active). There are 154 violations on record (0 currently open). 49 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

878records on file
74Energy Star

Completed in 1898, 10 Jay St rises 10 stories over Kings. Public records put it at 2 units and 174,493 square feet of floor area, on land zoned M1-4/R8A. It is carried on the public rolls at a market value of $73.2M, and assessed for tax at $33.0M. In the 56 years its record reaches back, the lot has drawn 878 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 275 of its 878 records, fully 31%, fall under that one heading. Violation (154) and enforcement (128) trail well behind. No 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 74, with a site energy-use intensity of 74.9 kBtu per square foot. Its operations answer for roughly 1,113 metric tons of CO2-equivalent a year.

Read together — 31% permit, 56 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$73.2M of Kings, written across 878 government filings.

Open the live report — daily-updated data, AI chat & alerts
Full Analysis report · $15 one-time

Get the full report for 10 Jay St

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.

Get the $15 report
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
latest record

Property Details

Address10 JAY ST, Brooklyn, NY 11201
Building TypeOffice - Loft/Mixed Use
O6
Year Built1898
Floors10
Total Units2
Building Area174,493 sqft
Lot Size19,682 sqft
ZoningM1-4/R8A
3000010050
3000002
OwnershipCompany-owned

Assessment & Sales

$73.2M
$33M
$834K

Building Permits

275 on record · 182 active
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 10, 2026Est. cost $60KJob #B00863567-S2
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 5, 2026Est. cost $298KJob #B00863567-I1
View this permit's full record & inspection history →
SprinklerDOB NOW
PERMIT ISSUED
Filed Sep 26, 2025Est. cost $28KJob #B00863567-S3

Renewal Permit Without Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Sep 26, 2025Est. cost $28KJob #B00863567-S3
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Sep 22, 2025Est. cost $501KJob #B00901908-I1
View this permit's full record & inspection history →

+ 270 more permits — view full report

Violations

154 on record · none currently open
Judgments · 49 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2025Ticket #000847444M
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 2ND OFF
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2019Ticket #012086084J
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2016Ticket #035196428X
WORK DOES NOT CONFORM TO APPROVED CONST. DOCUMENTS AND OR APPROVED AME
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2016Ticket #035196429H
FAILURE TO SAFEGUARD ALL PERSONS AND PROP AFFECTED BY CONST OPERATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2016Ticket #035196430P
MISCELLANEOUS VIOLATIONS

+ 44 more docketed judgments — view full report

SafetyElevator
DISMISSED
Issued Aug 11, 2023#VIO-FTF-VT-CAT1-201812-0001746

Violation Issued-Failure To File 2018 Cat1 Test Report

View this violation's full details & status history →
SafetyElevator
DISMISSED
Issued Aug 11, 2023#VIO-FTF-VT-CAT1-201812-0001749

Violation Issued-Failure To File 2018 Cat1 Test Report

View this violation's full details & status history →
SafetyElevator
DISMISSED
Issued Aug 11, 2023#VIO-FTF-VT-CAT1-201812-0001747

Violation Issued-Failure To File 2018 Cat1 Test Report

View this violation's full details & status history →
SafetyElevator
DISMISSED
Issued Aug 11, 2023#VIO-FTF-VT-CAT1-202012-0001999

Violation Issued-Failure To File 2020 Cat1 Test Report

View this violation's full details & status history →
SafetyElevator
DISMISSED
Issued Aug 11, 2023#VIO-FTF-VT-CAT1-201912-0006531

Violation Issued-Failure To File 2019 Cat1 Test Report

View this violation's full details & status history →

+ 149 more violations on record — view full report

Get the Complete Report for 10 JAY ST

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 10 JAY ST, Brooklyn built?

The building at 10 JAY ST, Brooklyn, NY 11201 was constructed in 1898. It is classified as a office - loft/mixed use with 10 floors and 2 units. The building area is 174,493 sqft.

Are there building permits at 10 JAY ST, Brooklyn?

Yes. 10 JAY ST, Brooklyn, NY 11201 has 275 building permits on record, with 182 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 Feb 10, 2026.

Does 10 JAY ST, Brooklyn have violations?

Yes. 10 JAY ST, Brooklyn, NY 11201 has 154 violations on record, with 0 currently open. Breakdown: 9 DOB Safety, 69 DOB, 76 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 10 JAY ST, Brooklyn have docketed judgments?

Yes. 10 JAY ST, Brooklyn, NY 11201 has 49 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 10 JAY ST?

10 JAY ST, Brooklyn, NY 11201 has an assessed market value of $73.2M and a total assessed value of $33M (land: $834K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 10 JAY ST?

10 JAY ST, Brooklyn, NY 11201 is zoned M1-4/R8A. 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 10 JAY ST?

10 JAY ST, Brooklyn, NY 11201 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 10 JAY ST?

Search 10 JAY ST 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.

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 O Buildings Guide →
10 JAY ST, Brooklyn, NY 11201 — Property Records, Permits, Violations, Tax & Zoning | RegWatch