Manhattan • Church, Synagogue, Chapel

121 Ave B

Manhattan, NY 10009Individually ownedBBL 1003900005BIN 1082499

Updated Aug 1, 2026 · 16 sources

Year Built1900
Floors4
Units1
Building Area28,564 sqft
ZoningR7A
ClassM1
Market Value$12M

121 AVE B is a property located at 121 AVE B, Manhattan, NY 10009. It is classified as a church, synagogue, chapel. The building was constructed in 1900. It has 4 floors and 1 unit. The building area is 28,564 square feet on a 15,261 sqft lot. The property is zoned R7A. The assessed market value is $12M. Public records list the property as individually owned. There are 96 building permits on record (83 active). There are 53 violations on record (35 currently open). 10 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

347records on file
10Energy Star

Completed in 1900, 121 Ave B rises 4 stories over New York. Public records put it at 1 unit and 28,564 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $12.0M, and assessed for tax at $5.4M. In the 35 years its record reaches back, the lot has drawn 347 separate government filings.

The documentary life of the address leans hard toward inspection: 106 of its 347 records, fully 31%, fall under that one heading. Permit (96) and violation (53) trail well behind. 35 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 2009.

On the environmental ledger, the building posts an Energy Star score of 10, with a site energy-use intensity of 35.9 kBtu per square foot. Its operations answer for roughly 114 metric tons of CO2-equivalent a year.

Read together — 31% inspection, 35 years of accumulation, a parcel of New York — these scattered records compose a portrait of the address that no single page sets out to draw.

$12.0M of New York, written across 347 government filings.

Property Details

Address121 AVE B, Manhattan, NY 10009
Building TypeChurch, Synagogue, Chapel
M1
Year Built1900
Floors4
Total Units1
Building Area28,564 sqft
Lot Size15,261 sqft
ZoningR7A
1003900005
1082499
OwnershipIndividually owned

Assessment & Sales

$12M
$5.4M
$912K

Building Permits

96 on record · 83 active
Construction EquipmentDOB Legacy
ISSUED
Filed Sep 24, 2018Job #123466944-01-02
Construction EquipmentDOB Legacy
ISSUED
Filed Sep 10, 2018Job #123466944-01-01
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Sep 10, 2018Est. cost $60KJob #123466944-01
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Mar 24, 2015Est. cost $1.2MJob #120501581-01
PlumbingDOB Legacy
ISSUED
Filed Sep 4, 2014Job #120501581-01-04

+ 91 more permitsview full report

Violations

53 on record · 35 open
Open judgment balance — docketed OATH judgments$3,800
Judgments · 10 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2025Balance $2,600Ticket #000921209P
IDLING MOTOR VEHICLE ENGIN OVER 1MIN WHILE ADJACENT TO SCHOOL 3RD SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2025Ticket #000816515Z
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2024Ticket #000780254H
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2021Ticket #012098631H
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
OATH summonsJUDGMENT DOCKETED
Docketed Jan 31, 2016Ticket #0188918658
FAILED TO SUBMIT AN ANNUAL TEST REPORT FOR A BACKFLOW PREVENTER

+ 5 more docketed judgmentsview full report

DOB LegacyACC1
ACTIVE
Issued Sep 6, 2019#2391879

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
ACTIVE
Issued Aug 2, 2019#2378504

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyElevator
ACTIVE
Issued May 20, 2019#2354789

FAILURE TO PERFORM CATEGORY 5 INSPECTION

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
ACTIVE
Issued May 2, 2019#2358179

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyElevator
ACTIVE
Issued Jun 10, 2015#1979861

VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2014 INSPECTION/TEST

View this violation's full details & status history →

+ 48 more violations on record — view full report

Get the Complete Report for 121 AVE B

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

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Frequently Asked Questions

When was 121 AVE B, Manhattan built?

The building at 121 AVE B, Manhattan, NY 10009 was constructed in 1900. It is classified as a church, synagogue, chapel with 4 floors and 1 unit. The building area is 28,564 sqft.

Are there building permits at 121 AVE B, Manhattan?

Yes. 121 AVE B, Manhattan, NY 10009 has 96 building permits on record, with 83 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Construction Equipment (ISSUED) filed Sep 24, 2018.

Does 121 AVE B, Manhattan have violations?

Yes. 121 AVE B, Manhattan, NY 10009 has 53 violations on record, with 35 currently open. Breakdown: 36 DOB, 17 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 121 AVE B, Manhattan have docketed judgments?

Yes. 121 AVE B, Manhattan, NY 10009 has 10 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 121 AVE B?

121 AVE B, Manhattan, NY 10009 has an assessed market value of $12M and a total assessed value of $5.4M (land: $912K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 121 AVE B?

121 AVE B, Manhattan, NY 10009 is zoned R7A. 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 121 AVE B?

121 AVE B, Manhattan, NY 10009 is individually 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 121 AVE B?

Search 121 AVE B 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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121 AVE B, Manhattan, NY 10009 — Property Records, Permits, Violations, Tax & Zoning | RegWatch