Omnispective: 240 CENTRAL PARK SOUTH
Multifamily Housing in New York City, NY · 240 CENTRAL PARK SOUTH · 10019
At a glance
Omnispective: 240 CENTRAL PARK SOUTH is a 399,693-square-foot multifamily housing building in New York City, New York, built in 1940. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 86.7 kBtu/ft² and 2,638 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 86.7 kBtu/ft² |
| Source EUI | 147.4 kBtu/ft² |
| GHG emissions | 2,638 tCO₂e |
| GHG intensity | 6.6 kgCO₂e/ft² |
| Electricity | 3,776,442 kWh |
| Natural gas | 217,512 therms |
| Water use | 13,043 kgal |
| Gross floor area | 399,693 sq ft |
| Source record | nyc:4572340:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 86.7 kBtu/ft² | 2,638 tCO₂e | |
| 2023 | — | 78.2 kBtu/ft² | 2,318 tCO₂e | |
| 2022 | — | 85.7 kBtu/ft² | 2,228 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.
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Location
- Address
- 240 CENTRAL PARK SOUTH
- City
- New York City
- State
- New York
- ZIP
- 10019
- Coordinates
- 40.76731, -73.98013
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Omnispective: 240 CENTRAL PARK SOUTH 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. Its site EUI of 86.7 kBtu/ft² is about 16% above the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 6.6 kgCO₂e/ft² is about 27% above the group average of 5.2 kgCO₂e/ft².
At 399,693 sq ft, it is about 296% above the average floor area of 100,951 sq ft for those buildings. It was built in 1940, 12 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 Omnispective: 240 CENTRAL PARK SOUTH's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Omnispective: 240 CENTRAL PARK SOUTH, covering report years 2022–2024. Site EUI moved from 85.7 kBtu/ft² (2022) to 86.7 kBtu/ft² (2024), an 1% increase. Reported emissions went from 2,228 tCO₂e to 2,638 tCO₂e over the same span (up 18%).
What does a site EUI of 86.7 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Omnispective: 240 CENTRAL PARK SOUTH's 86.7 kBtu/ft² across 399,693 sq ft works out to about 34.7 billion Btu (10,156 MWh-equivalent) in 2024. Its source EUI of 147.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,776,442 kWh of electricity, 217,512 therms of natural gas and 13,043 thousand gallons of water for the year.
Which law requires Omnispective: 240 CENTRAL PARK SOUTH to report its energy use?
Omnispective: 240 CENTRAL PARK SOUTH 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:4572340:2024). 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 multifamily housing buildings in New York City
- Stellar - CAMPUS - West 93rd Street· 399,615 sq ft · score 32 (D)
- Orsid - 110-118 Riverside Drive (parent)· 399,319 sq ft · score 97 (A)
- 18-55 Corporal Kennedy St - 26688· 399,300 sq ft · score 54 (D)
- ARMSTRONG I· 399,300 sq ft · score 100 (A)
- 32-20 89th Street - Parent Property· 399,204 sq ft · score 98 (A)
- Bayridge Air Rights, Inc. (260 65 St)· 399,000 sq ft · score 37 (D)
- 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 Omnispective: 240 CENTRAL PARK SOUTH's energy grade?
Omnispective: 240 CENTRAL PARK SOUTH did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 86.7 kBtu/ft².
How much energy does Omnispective: 240 CENTRAL PARK SOUTH use?
Its 2024 site energy-use intensity was 86.7 kBtu/ft² (147.4 kBtu/ft² source) across 399,693 sq ft, including 3,776,442 kWh of electricity and 217,512 therms of natural gas.
What are Omnispective: 240 CENTRAL PARK SOUTH's carbon emissions?
Omnispective: 240 CENTRAL PARK SOUTH reported 2,638 tCO₂e of greenhouse-gas emissions (6.6 kgCO₂e/ft²) for 2024.
Where is Omnispective: 240 CENTRAL PARK SOUTH?
Omnispective: 240 CENTRAL PARK SOUTH is in New York City, New York 10019. Its coordinates are 40.76731, -73.98013 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Omnispective: 240 CENTRAL PARK SOUTH and when was it built?
Omnispective: 240 CENTRAL PARK SOUTH has 399,693 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1940 as its year built. It is classed as multifamily housing.
Is Omnispective: 240 CENTRAL PARK SOUTH 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, “Omnispective: 240 CENTRAL PARK SOUTH, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/omnispective-240-central-park-south-e5f9e331 (data as of October 2, 2026).