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BBL 1018627501 · BIN 1055986 · Manhattan · Block 01862, Lot 7501

171 WEST 107TH STREET

Article 321Pathway source: CBL PDF row · CP3_article_321_one_timeCBL revision date 2026-06-16Open CBL source PDF
Buildings on lot 1
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Article 321 · prescriptive compliance pathway

This building is on the Article 321 pathway. Article 321 does not use a numerical cap; compliance is demonstrated via the prescriptive measures package (per methodology · Article 321), which DOB does not currently publish per building. Cap, delta, and penalty columns are intentionally suppressed on Article 321 rows in this product.

2024-29
Occupancy: R-2
GFA: 39,293 sqft
Methodology: v1.0
2030-34
Occupancy: R-2
GFA: 39,293 sqft
Methodology: v1.0

LL84 GHG emissions history

Actual tCO2e reported to LL84 by report year. Each bar links to the raw LL84 row identifier under the chart for auditability.

2021262.3 tCO2e2022169 tCO2e202397.3 tCO2e202487.9 tCO2e
YearProperty typeGHGProperty GFASite EUISource EUIES scoreSource
2021Multifamily Housing262.3 tCO2e42,044 sqft109.7149.9157x5e-2fxh / 6282699
2022Multifamily Housing169 tCO2e42,044 sqft65.199.7745zyy-y8am / 6282699
2023Multifamily Housing97.3 tCO2e42,044 sqft22.458.9995zyy-y8am / 6282699
2024Multifamily Housing87.9 tCO2e39,293 sqft20.653.91005zyy-y8am / 33943465

Enforcement events (all DOB + ECB + OATH data cross-linked to this BBL)

Open on enforcement page →
0 LL97-specific events · 17 building-scoped context events.
DOB violation filed0 LL97 · 5 scoped
ECB summons issued0 LL97 · 6 scoped
Safety context record0 LL97 · 6 scoped
StageEvent dateViolationSeverityStatusPenaltySource
ECB summons issuedbuilding-scoped2026-04-06
Construction
BC 105.8.2 TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMIT
ECB #35727056Y
CLASS - 2ACTIVE$1,2506bgk-3dad
DOB violation filedbuilding-scoped2026-04-06
C-CONSTRUCTION OTHER OPTIONAL
FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. OBSERVED LOOSE COPING METAL & SPALLING BRICK & EXPOSURE 2. AT EXP 4: CRACKING, SPALLING EYE BROWS/LINTELS/WATER TABLE, EXPOSED REBAR & MISSING COPING METAL WERE OBSERVED. REMEDY: REPAIR AND/OR REPLACE
-V-DOB VIOLATION - ACTIVE-3h2n-5cm9
Safety context recordbuilding-scoped2026-03-06
FTP-EN-EGRDEA
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER AD CODE SEC. 28-309.12.3
-Active-855j-jady
DOB violation filedbuilding-scoped2025-11-14
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
-V-DOB VIOLATION - ACTIVE-3h2n-5cm9
Safety context recordbuilding-scoped2025-11-14
LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
-Active-855j-jady
Safety context recordbuilding-scoped2025-09-18
FTF-PL-PER
Cycle 1, Sub-cycle B (premises is in Community District 7)
-Active-855j-jady
DOB violation filedbuilding-scoped2025-09-08
C-CONSTRUCTION OTHER OPTIONAL
FAILURE TO MAINTAIN BUILDING INA CODE COMPLIANT MANNER. NOTE: AT TIME OF INSPECTION OBSERVED AT MULTIPLE LEVELS OF EXP#1,2, 4 MULTIPLE CRACKS/SPALLING EYE BROWS/LINTELS/WATER TABLE. EXPOSED REBAR CRACKED BRICK FACES. REMEDY: REPAIR AND/OR REPLACE
-V-DOB VIOLATION - ACTIVE-3h2n-5cm9
ECB summons issuedbuilding-scoped2025-05-28
Construction
§28-105.11 FAILURE TO POST PERMIT FOR WORK AT PREMISES
ECB #39149209J
CLASS - 2RESOLVE$06bgk-3dad
Safety context recordbuilding-scoped2024-12-24
FISPHAZ
CYCLE 9C UNSAFE REPORT FILED
-Active-855j-jady
DOB violation filedbuilding-scoped2024-12-24
FISPHAZ-HAZARDOUS CONDITION (FACADE) FACADE REQUIRED
CYCLE 9C UNSAFE REPORT FILED
-V-DOB VIOLATION - ACTIVE-3h2n-5cm9
Safety context recordbuilding-scoped2024-10-25
FTC-BE-EXT-LP
Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device
-Active-855j-jady
ECB summons issuedbuilding-scoped2024-08-19
Construction
BC 105.8.2 TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMIT
ECB #39122387M
CLASS - 2ACTIVE$1,2506bgk-3dad
ECB summons issuedbuilding-scoped2024-08-14
Construction
28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES
ECB #35683797J
CLASS - 2ACTIVE$1,2506bgk-3dad
ECB summons issuedbuilding-scoped2024-08-14
Construction
BC 105.8.2 TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMIT
ECB #35683798L
CLASS - 2ACTIVE$1,2506bgk-3dad
DOB violation filedbuilding-scoped2024-02-22
FISPNRF-NO REPORT AND / OR LATE FILING (FACADE) FACADE REQUIRED
FAILED TO FILE FISP CYCLE 9C TECHNICAL REPORT BY 2/21/2024
-V-DOB VIOLATION - ACTIVE-3h2n-5cm9
Safety context recordbuilding-scoped2024-02-22
FISPNRF
FAILED TO FILE FISP CYCLE 9C TECHNICAL REPORT BY 2/21/2024
-Active-855j-jady
ECB summons issuedbuilding-scoped2024-01-25
Boilers
28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER: SERVICE EQUIPME
ECB #39104312Z
CLASS - 2RESOLVE$3126bgk-3dad

Records are the union of DOB Violations (3h2n-5cm9), ECB (6bgk-3dad), Safety Violations (855j-jady), OATH Hearings (jz4z-kudi), and OATH Trials (y3hw-z6bm) that we could link back to this BBL via BIN or address parsing. Events not tagged LL97-specific are shown as building-scoped context. See methodology · enforcement linking.

Fields we cannot show here (internal DOB data not yet public)

Processing lifecycle

DOB's internal BEAM system tracks per-building compliance stages, RCE / decarbonization plans, and mitigation credits. Those fields are not yet published as an open dataset. When DOB releases them, this product will show them here without a schema migration. Until then, the following are known gaps for this building:

  • Assessed penalty (vs theoretical)
    Actual penalty DOB assessed against a building, distinct from the theoretical over-cap exposure computed from LL84 emissions.
    Simulated · internal DOB data not yet public
    Best-effort shadow field: ecb_summons_issued
    Public release status: announced_not_yet_released
  • Audit assignment
    Buildings selected by DOB for LL97 filing audit and the audit stage.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Audit outcome
    Result of an LL97 audit (accepted / correction ordered / penalty referred).
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Extension flag
    Whether a per-building filing was accepted under a filing extension (June 30 grace or BEAM extension to August 29).
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Filing received date
    Timestamp DOB received a per-building LL97 compliance filing.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Good-faith effort application
    Whether an owner has applied for a good-faith effort determination and its status.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Mediated resolution application
    Application for the LL97 mediated resolution process and its outcome.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Notice of deficiency status
    Whether a notice of deficiency has been issued for a building and its current stage.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Per-building filing status
    Filing status for each covered BBL/BIN combination (filed / late / non-filed / exempt) as tracked in DOB's BEAM system.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • Pre-OATH correspondence
    DOB correspondence with owners before an OATH matter is opened (notice of deficiency, cure letters).
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • RDP attestation
    Registered Design Professional attestation attached to each per-building compliance filing.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • RECs / offsets claimed
    Renewable Energy Credits and beneficial-use offsets claimed to reduce reported emissions.
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
  • 60-day cure window
    The 60-day cure window state for a building under LL97 enforcement (open / cured / expired).
    Simulated · internal DOB data not yet public
    Public release status: announced_not_yet_released
Every number on this page traces back to a Socrata dataset row or a CBL PDF revision. Where DOB does not publish a computable field (pathway, internal BEAM stage, compliance decision), we say so on the record instead of hiding the gap. See methodology.