235 East 49th Street
Multifamily Housing in New York City, NY · 10017
At a glance
235 East 49th Street is a 80,509-square-foot multifamily housing building in New York City, New York, built in 1927.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 333,008 kWh |
| Natural gas | 23 therms |
| Gross floor area | 80,509 sq ft |
| Source record | nyc:2383823:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | — | — | — | |
| 2022 | 70 | 72.0 kBtu/ft² | 443 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 235 East 49th Street
- City
- New York City
- State
- New York
- ZIP
- 10017
- Coordinates
- 40.75483, -73.97033
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in New York City · biggest emitters
How does 235 East 49th Street compare with other multifamily housing buildings in New York City?
The latest disclosures cover 33,022 multifamily housing buildings in New York City, out of 48,310 buildings citywide.
At 80,509 sq ft, it is about 20% below the average floor area of 100,951 sq ft for those buildings. It was built in 1927, 25 years earlier than the group's average year built (1952). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 235 East 49th Street's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for 235 East 49th Street, covering report years 2022–2023. Only one of those years carries energy figures.
Which law requires 235 East 49th Street to report its energy use?
235 East 49th Street 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:2383823:2023). 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.
More multifamily housing buildings in New York City
- Arista: 140 W 79 ST· 80,507 sq ft · score 96 (A)
- Copy of Stonehenge - 322 East 63rd Street· 80,500 sq ft · score 88 (A)
- Stonehenge - 322 East 63rd Street· 80,500 sq ft · score 86 (A)
- 261 WADSWORTH LLC· 80,500 sq ft · score 62 (C)
- 921 Washington Ave, Brooklyn, NY 11225· 80,500 sq ft · score 17 (D)
- CC - 26-14 Jackson Avenue· 80,500 sq ft
- Multifamily Housing buildings in New York City· 33,022 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 235 East 49th Street's energy grade?
235 East 49th Street did not report an ENERGY STAR score in its 2023 disclosure.
How much energy does 235 East 49th Street use?
No energy-use intensity was reported for 2023.
What are 235 East 49th Street's carbon emissions?
No greenhouse-gas emissions figure was reported for 2023.
Where is 235 East 49th Street?
235 East 49th Street is in New York City, New York 10017. Its coordinates are 40.75483, -73.97033 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 235 East 49th Street and when was it built?
235 East 49th Street has 80,509 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1927 as its year built. It is classed as multifamily housing.
Is 235 East 49th Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 Energy and Water Data Disclosure disclosure, which lists the buildings reporting under Local Law 84 (LL84).
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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, “235 East 49th Street, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/235-east-49th-street-2553d405 (data as of October 2, 2026).