248 W. 35th Street
Office in New York City, NY · 10001
At a glance
248 W. 35th Street is a 133,948-square-foot office building in New York City, New York, built in 1925.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 741,425 kWh |
| Natural gas | 5,281 therms |
| Gross floor area | 133,948 sq ft |
| Source record | nyc:12431058:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 98 | +2 | 22.1 kBtu/ft² | 303 tCO₂e |
| 2022 | 96 | 33.7 kBtu/ft² | 359 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
- 248 W. 35th Street
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.75224, -73.99154
Within ~1 km
Nearby benchmarked buildings
- Manhattan Westscore —
Other · 4,153,954 sq ft
- Penn Southscore 95
Multifamily Housing · 3,391,963 sq ft
- 50 Hudson Yardsscore 76
Office · 2,944,455 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- PENN 1 (LL97)score —
Office · 2,488,353 sq ft
- PENN 1 (Offices)score —
Office · 2,439,745 sq ft
See also: most efficient in New York City · biggest emitters
How does 248 W. 35th Street compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide.
At 133,948 sq ft, it is about 35% below the average floor area of 205,440 sq ft for those buildings. It was built in 1925, 15 years earlier than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 248 W. 35th Street's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 248 W. 35th Street, covering report years 2022–2024. Its ENERGY STAR score went from 96 in 2022 to 98 in 2023 (+2 points). Site EUI moved from 33.7 kBtu/ft² (2022) to 22.1 kBtu/ft² (2023), a 34% decrease. Reported emissions went from 359 tCO₂e to 303 tCO₂e over the same span (down 15%).
Which law requires 248 W. 35th Street to report its energy use?
248 W. 35th 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 2024 disclosure (source record nyc:12431058:2024). 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 office buildings in New York City
- 132 West 125th St· 133,674 sq ft · score 90 (A)
- BR - 41 Union Square· 133,242 sq ft · score 90 (A)
- Colonnade Management Company - 217 Broadway· 133,198 sq ft · score 73 (B)
- 217 Broadway· 133,198 sq ft · score 73 (B)
- 580 Broadway· 132,998 sq ft · score 87 (A)
- 38 WEST 32nd STREET· 132,844 sq ft · score 65 (C)
- 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 248 W. 35th Street's energy grade?
248 W. 35th Street did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does 248 W. 35th Street use?
No energy-use intensity was reported for 2024.
What are 248 W. 35th Street's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is 248 W. 35th Street?
248 W. 35th Street is in New York City, New York 10001. Its coordinates are 40.75224, -73.99154 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 248 W. 35th Street and when was it built?
248 W. 35th Street has 133,948 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1925 as its year built. It is classed as office.
Is 248 W. 35th Street covered by Local Law 84 (LL84)?
Yes — it appears in the 2024 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, “248 W. 35th Street, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/248-w-35th-street-4f469a26 (data as of October 2, 2026).