35 E 21st - LF Gramercy Property Co
Office in New York City, NY · 35 East 21st Street · 10010
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 33.5 kBtu/ft² |
| Source EUI | 88.8 kBtu/ft² |
| GHG emissions | 348 tCO₂e |
| GHG intensity | 3.5 kgCO₂e/ft² |
| Electricity | 899,005 kWh |
| Natural gas | 2,787 therms |
| Gross floor area | 100,000 sq ft |
| Source record | nyc:10550259:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 91 | ±0 | 33.5 kBtu/ft² | 348 tCO₂e |
| 2022 | 91 | 35.2 kBtu/ft² | 283 tCO₂e |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 35 East 21st Street
- City
- New York City
- State
- New York
- ZIP
- 10010
- Coordinates
- 40.73958, -73.98887
Within ~1 km
Nearby benchmarked buildings
- Stuyvesant Townscore 83
Multifamily Housing · 9,055,218 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- 51 Madisonscore 79
Office · 1,485,386 sq ft
- One Madison Avenuescore —
Office · 1,339,997 sq ft
- ConEd Irving Placescore 55
Office · 1,255,204 sq ft
- Benchmarking Group - 3score —
College/University · 1,221,878 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 35 E 21st - LF Gramercy Property Co's energy grade?
35 E 21st - LF Gramercy Property Co scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 35 E 21st - LF Gramercy Property Co use?
Its 2023 site energy-use intensity was 33.5 kBtu/ft² (88.8 kBtu/ft² source) across 100,000 sq ft, including 899,005 kWh of electricity and 2,787 therms of natural gas.
What are 35 E 21st - LF Gramercy Property Co's carbon emissions?
35 E 21st - LF Gramercy Property Co reported 348 tCO₂e of greenhouse-gas emissions (3.5 kgCO₂e/ft²) for 2023. Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:10550259:2023.