990 Stewart Avenue (Treeline)
Office in New York City, NY · 990 Stewart Avenue · 11530
At a glance
990 Stewart Avenue (Treeline) is a 207,252-square-foot office building in New York City, New York, built in 1987. It is listed in the 2023 Energy and Water Data Disclosure disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year.
No energy data reported for 2023
990 Stewart Avenue (Treeline) appears in the 2023 Energy and Water Data Disclosure disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year.
Floor area on file: 207,252 sq ft · Built 1987
Source record nyc:2433063:2023
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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 990 Stewart Avenue
- City
- New York City
- State
- New York
- ZIP
- 11530
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
Which law requires 990 Stewart Avenue (Treeline) to report its energy use?
990 Stewart Avenue (Treeline) reports under Local Law 84 (LL84), the legal basis of New York City's Energy and Water Data Disclosure program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2023 disclosure (source record nyc:2433063:2023). 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.
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- Office buildings in New York City· 3,384 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
- Most efficient large buildings in New York City
- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is 990 Stewart Avenue (Treeline)'s energy grade?
990 Stewart Avenue (Treeline) has no grade: it did not report energy data for 2023. The 2023 Energy and Water Data Disclosure disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is 990 Stewart Avenue (Treeline)?
990 Stewart Avenue (Treeline) is in New York City, New York 11530.
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About this data
Source: Energy and Water Data Disclosure (Local Law 84 (LL84)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “990 Stewart Avenue (Treeline), New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/990-stewart-avenue-treeline-80f1eb03 (data as of October 2, 2026).