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BBL 2038640012 · BIN 2117662 · Bronx · Block 03864, Lot 0012

1551 EAST 172ND STREET

Article 320Pathway source: CBL PDF row · CP4_city_portfolioCBL revision date 2026-06-16Open CBL source PDF
Buildings on lot 2
← Buildings

Article 320 · numerical caps & computed exposure

How this is computed
PeriodOccupancyGFACapActualDeltaEst. penaltyStatusMethodology
2024-29E(high)121,200 sqft918.7 tCO2e1,308.1 tCO2e+389.4$104,368
Over capEJ · PEJA fallback
v1.0
2030-34E(high)121,200 sqft416.9 tCO2e1,308.1 tCO2e+891.2$238,842
Over capEJ · PEJA fallback
v1.0

Cap = Σ (occupancy_coefficient × gross_floor_area) using DOB LL97 rules; actual GHG is the most recent LL84 filing. Delta is positive when actual exceeds cap. Estimated penalty is DOB's public $268/tCO2e × delta with a 30-day grace applied via penalty_estimate_usd.

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.

20211,098 tCO2e20221,113.2 tCO2e20231,185.6 tCO2e20241,308.1 tCO2e
YearProperty typeGHGProperty GFASite EUISource EUIES scoreSource
2021K-12 School1,098 tCO2e121,200 sqft138.3290.347x5e-2fxh / 6935980
2022K-12 School1,113.2 tCO2e121,200 sqft123.6275.755zyy-y8am / 6935980
2023K-12 School1,185.6 tCO2e121,200 sqft109.5239.885zyy-y8am / 6935980
2024K-12 School1,308.1 tCO2e121,200 sqft119.6251.085zyy-y8am / 6935980

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

Open on enforcement page →
0 LL97-specific events · 18 building-scoped context events.
ECB summons issued0 LL97 · 15 scoped
Safety context record0 LL97 · 3 scoped
StageEvent dateViolationSeverityStatusPenaltySource
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35733076M
CLASS - 2ACTIVE$3,1256bgk-3dad
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES
ECB #35733075K
CLASS - 2ACTIVE$6,2506bgk-3dad
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35733079H
CLASS - 2ACTIVE$1,2506bgk-3dad
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER: ILLUMINATION F
ECB #35733078X
CLASS - 2ACTIVE$1,2506bgk-3dad
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35733077Y
CLASS - 2ACTIVE$1,2506bgk-3dad
ECB summons issuedbuilding-scoped2026-05-11
Construction
28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER: USE OF PROHIBIT
ECB #35733080P
CLASS - 2ACTIVE$1,2506bgk-3dad
Safety context recordbuilding-scoped2025-10-31
FTF-PL-PER
Cycle 1, Sub-cycle C (premises is in Community District 9)
-Active-855j-jady
Safety context recordbuilding-scoped2025-10-31
FTF-PL-PER
Cycle 1, Sub-cycle C (premises is in Community District 9)
-Active-855j-jady
ECB summons issuedbuilding-scoped2025-07-25
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35721066K
CLASS - 2RESOLVE$3,1256bgk-3dad
ECB summons issuedbuilding-scoped2025-07-25
Construction
28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES
ECB #35721068Y
CLASS - 2ACTIVE$6,2506bgk-3dad
ECB summons issuedbuilding-scoped2025-07-25
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35721067M
CLASS - 2ACTIVE$3,1256bgk-3dad
ECB summons issuedbuilding-scoped2025-07-25
Construction
27-371, BC 715.3.7 (2008 CODE) & BC 715.4.8 (2014 CODE) EXIT DOOR NOT SELF-CLOSING.
ECB #35721065Z
CLASS - 2RESOLVE$6256bgk-3dad
Safety context recordbuilding-scoped2025-04-23
-
-Active-855j-jady
ECB summons issuedbuilding-scoped2024-09-23
Construction
27-371, BC 715.3.7 (2008 CODE) & BC 715.4.8 (2014 CODE) EXIT DOOR NOT SELF-CLOSING.
ECB #35685039J
CLASS - 2RESOLVE$6256bgk-3dad
ECB summons issuedbuilding-scoped2024-09-23
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35685037X
CLASS - 2RESOLVE$6256bgk-3dad
ECB summons issuedbuilding-scoped2024-09-23
Construction
28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES
ECB #35685035M
CLASS - 2ACTIVE$3,1256bgk-3dad
ECB summons issuedbuilding-scoped2024-09-23
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35685038H
CLASS - 2RESOLVE$6256bgk-3dad
ECB summons issuedbuilding-scoped2024-09-23
Construction
28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER
ECB #35685036Y
CLASS - 2ACTIVE$1,5626bgk-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.