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LL97 Covered Buildings List (CBL PDF) has not refreshed within its expected window. Showing data landed 2026-07-14 16:03 UTC (1 month ago), 26,974 rows. Open methodology
BBL 2023430032 · BIN 2001019 · Bronx · Block 02343, Lot 0032
500 GRAND CONCOURSE
Article 320Pathway source: CBL PDF row ·
CP0_article_320_2024CBL revision date 2026-06-16Open CBL source PDFBuildings on lot 1
Article 320 · numerical caps & computed exposure
How this is computed| Period | Occupancy | GFA | Cap | Actual | Delta | Est. penalty | Status | Methodology |
|---|---|---|---|---|---|---|---|---|
| 2024-29 | B(medium) | 135,370 sqft | 1,145.2 tCO2e | 1,515.7 tCO2e | +370.4 | $99,275 | Over capEJ · PEJA fallback | v1.0 |
| 2030-34 | B(medium) | 135,370 sqft | 613.2 tCO2e | 1,515.7 tCO2e | +902.4 | $241,852 | 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.
| Year | Property type | GHG | Property GFA | Site EUI | Source EUI | ES score | Source |
|---|---|---|---|---|---|---|---|
| 2023 | College/University | 903.6 tCO2e | 135,370 sqft | 124.2 | 132.9 | - | 5zyy-y8am / 33910493 |
| 2024 | College/University | 1,515.7 tCO2e | 135,370 sqft | 165.0 | 241.9 | - | 5zyy-y8am / 33910493 |
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 · 6 scoped
ECB summons issued0 LL97 · 3 scoped
Safety context record0 LL97 · 8 scoped
| Stage | Event date | Violation | Severity | Status | Penalty | Source |
|---|---|---|---|---|---|---|
| Safety context recordbuilding-scoped | 2026-03-17 | FTC-AEU-HAZ | - | Active | - | 855j-jady |
| DOB violation filedbuilding-scoped | 2026-03-02 | C-CONSTRUCTION OTHER OPTIONAL DEPARTMENT OBSERVED FAILED FAÇADE AT SOUTHERN EXPOSURE. 300 SQ FT COLLAPSED BETWEEN 4TH/5TH FLOORS. NETTING/MASONRY HAZARD. REMEDY: PREPARE STABILIZATION/REPAIR PLAN FOR SOUTH FAÇADE.EMAIL SIGNED/SEALED PLANS TO CSE BY 3/10/26. PULL PERMIT BY 4/15/26 | - | V-DOB VIOLATION - ACTIVE | - | 3h2n-5cm9 |
| DOB violation filedbuilding-scoped | 2026-03-02 | C-CONSTRUCTION OTHER OPTIONAL DEPARTMENT OBSERVED FAILED FAÇADE AT SOUTHERN EXPOSURE. 300 SQ FT COLL COLLAPSED BETWEEN 4TH/5TH FLOORS. NETTING/MASONRY HAZARD. REMEDY: RETAIN NYS RDP FOR MONITORING PLAN PER BC 1705.25.8.1. EVALUATE NETTING. SUBMIT TO DOB BY 3/10/26. PROVIDE WEEKLY DATA | - | V-DOB VIOLATION - ACTIVE | - | 3h2n-5cm9 |
| Safety context recordbuilding-scoped | 2026-01-08 | FTF-PL-PER Cycle 2, Sub-cycle A (premises is in Community District 1) | - | Active | - | 855j-jady |
| DOB violation filedbuilding-scoped | 2025-11-14 | 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-scoped | 2025-11-14 | LBLVIO VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION | - | Active | - | 855j-jady |
| ECB summons issuedbuilding-scoped | 2025-11-08 | Construction 28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER ECB #35717686J | CLASS - 1 | ACTIVE | $2,500 | 6bgk-3dad |
| DOB violation filedbuilding-scoped | 2025-11-08 | C-CONSTRUCTION OTHER OPTIONAL EWO OBSERVED A 5 STORY MASONRY CAVITY WAL FACADE WHERE APPROX 300SQ FT OF BRICKS HAD FAILED AND COLLAPSED ON 11/6/25. REMEDY: IMMEDLY RETAIN A NYS RDP TO INSPECT/SUPERV THE INSTALLATION OF SAFTY MEAS @ ALL EXP SUBMIT S/S REPORT BY RDP INDIACTING WHAT MASONRY REPAIR AND/OR STABLIZ WORK IS REQUIRED. AND THE MEANS/METHOD ON HOW THE WORK WILL BE DONE | - | V-DOB VIOLATION - ACTIVE | - | 3h2n-5cm9 |
| DOB violation filedbuilding-scoped | 2025-11-08 | C-CONSTRUCTION OTHER OPTIONAL FTM.OBSERVED A 5 STORY MASONRY CAVITY WALL FACADE WHERE APRROX 300SQFT OF BRICKS HAD FAILED/COLLASPSED ON 11/6/25.REMEDY: IMMEDLY RETAINA NY RDP TO INSPECT 100%HANDS ON WITH PROBE THE ENTIRE FACADE OF THE BLDG RDP TO ASSESS & RECOMMED REPAIRS. SUBMIT REPORTS BY 11/14/25 AT FACADE@BUILDINGS.NYC.GOV. INSTALL ALL SAFETY MEASURES | - | V-DOB VIOLATION - ACTIVE | - | 3h2n-5cm9 |
| ECB summons issuedbuilding-scoped | 2025-11-08 | Construction 28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER ECB #35717685H | CLASS - 1 | ACTIVE | $2,500 | 6bgk-3dad |
| ECB summons issuedbuilding-scoped | 2025-11-08 | Construction 28-301.1 FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER ECB #35717684X | CLASS - 1 | ACTIVE | $2,500 | 6bgk-3dad |
| Safety context recordbuilding-scoped | 2025-04-23 | - | - | Active | - | 855j-jady |
| Safety context recordbuilding-scoped | 2024-10-11 | FTC-VT-CAT1-CO Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction | - | Active | - | 855j-jady |
| Safety context recordbuilding-scoped | 2024-10-11 | FTC-VT-CAT1-CO Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction | - | Active | - | 855j-jady |
| Safety context recordbuilding-scoped | 2024-10-11 | FTC-VT-CAT1-CO Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction | - | Active | - | 855j-jady |
| DOB violation filedbuilding-scoped | 2024-09-23 | LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION | - | V-DOB VIOLATION - ACTIVE | - | 3h2n-5cm9 |
| Safety context recordbuilding-scoped | 2024-09-23 | LBLVIO Violation Issued-Failure To File 2023 External Low Pressure Inspection Report | - | Active | - | 855j-jady |
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 lifecycleDOB'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:
- Simulated · internal DOB data not yet publicAssessed penalty (vs theoretical)Actual penalty DOB assessed against a building, distinct from the theoretical over-cap exposure computed from LL84 emissions.Best-effort shadow field:
ecb_summons_issuedPublic release status: announced_not_yet_released - Simulated · internal DOB data not yet publicAudit assignmentBuildings selected by DOB for LL97 filing audit and the audit stage.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicAudit outcomeResult of an LL97 audit (accepted / correction ordered / penalty referred).Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicExtension flagWhether a per-building filing was accepted under a filing extension (June 30 grace or BEAM extension to August 29).Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicFiling received dateTimestamp DOB received a per-building LL97 compliance filing.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicGood-faith effort applicationWhether an owner has applied for a good-faith effort determination and its status.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicMediated resolution applicationApplication for the LL97 mediated resolution process and its outcome.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicNotice of deficiency statusWhether a notice of deficiency has been issued for a building and its current stage.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicPer-building filing statusFiling status for each covered BBL/BIN combination (filed / late / non-filed / exempt) as tracked in DOB's BEAM system.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicPre-OATH correspondenceDOB correspondence with owners before an OATH matter is opened (notice of deficiency, cure letters).Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicRDP attestationRegistered Design Professional attestation attached to each per-building compliance filing.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet publicRECs / offsets claimedRenewable Energy Credits and beneficial-use offsets claimed to reduce reported emissions.Public release status: announced_not_yet_released
- Simulated · internal DOB data not yet public60-day cure windowThe 60-day cure window state for a building under LL97 enforcement (open / cured / expired).Public release status: announced_not_yet_released