Skip to content
FeeWarden

Local Law 97 penalty estimate

420 E 21st St may pay $23,347/year in fees starting in 2030

Multifamily Housing · 26,010 sq ft · Brooklyn

Current fee: $9,118/year

Loading map

Map

Loading Street View

Why is this property expected to pay a fee beginning in 2030?
  • Beginning in 2030, the city drops the emissions cap by 40%.
  • At the same energy use, 420 E 21st St will be 87 tons over the cap.
  • Penalty is $268/ton over the cap, $23,347 total
What is the estimated penalty for 420 E 21st St right now?

$9,118/year

  • NYC caps a building's yearly greenhouse gas emissions.
  • 420 E 21st St is 34 tons over the emissions cap.
  • Penalty is $268/ton over the cap, $9,118 total
Why does the penalty change in 2030?
  • The emissions cap will be lowered by 40% in 2030, from 176 to 106 tons.
  • NYC's grid will become cleaner by 2030, reducing this building's projected emissions from 210 to 193 tons.
  • Energy use is held the same.
  • Tons over go from 34 to 87 tons.
How much would the building need to cut its emissions to avoid the penalty?

46% less emissions than today

  • This building must emit 46% less to avoid penalties.
  • Owners can utilize energy efficiency upgrades or switch from gas or oil to electric.
How energy efficient is 420 E 21st St?

5/100, grade D

  • 420 E 21st St scores 5 out of 100 for energy efficiency.
  • That is grade D on the city's scale. 50 is typical for its type.
  • It uses 143 kBtu per sq ft a year.
How reliable is this estimate?
  • This is a planning estimate, not the city's official number.
  • Owners report their own energy use, and reports can have mistakes.
  • The city makes the final call.
  • ✓Energy use comes from the building's own 2024 report to the city
  • ✓Emissions rates for 2024 to 2029 match the law
  • ✓Emissions rates for 2030 on match the city rule
  • ✓The property type is matched to the city's category
  • ○The compliance route the city assigns is not confirmed

Own or manage this building?

Get up to 3 quotes from vetted energy contractors.

Get quotes to cut this penalty

Tell us how to reach you. We pass your request to up to 3 vetted energy contractors who will send quotes. Nothing is shared until you send this.

Similar buildings in Brooklyn