Wallack - 563 Park Avenue
Multifamily Housing in New York City, NY · 563 PARK AVENUE · 10065
At a glance
Wallack - 563 Park Avenue is a 62,958-square-foot multifamily housing building at 563 PARK AVENUE in New York City, New York, built in 1910. In its 2024 New York City benchmarking disclosure it reported a site energy-use intensity of 43.9 kBtu/ft² and 210 tCO₂e of greenhouse-gas emissions.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 43.9 kBtu/ft² |
| Source EUI | 74.6 kBtu/ft² |
| GHG emissions | 210 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 300,769 kWh |
| Natural gas | 17,394 therms |
| Gross floor area | 62,958 sq ft |
| Source record | nyc:25762135:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 43.9 kBtu/ft² | 210 tCO₂e | |
| 2023 | — | 65.9 kBtu/ft² | 262 tCO₂e | |
| 2022 | 22 | 90.5 kBtu/ft² | 317 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
- 563 PARK AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10065
- Coordinates
- 40.76477, -73.96814
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Wallack - 563 Park Avenue 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 43.9 kBtu/ft² is about 41% below the average of 74.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.3 kgCO₂e/ft² is about 36% below the group average of 5.2 kgCO₂e/ft².
At 62,958 sq ft, it is about 38% below the average floor area of 100,951 sq ft for those buildings. It was built in 1910, 42 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 Wallack - 563 Park Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Wallack - 563 Park Avenue, covering report years 2022–2024. Site EUI moved from 90.5 kBtu/ft² (2022) to 43.9 kBtu/ft² (2024), a 51% decrease. Reported emissions went from 317 tCO₂e to 210 tCO₂e over the same span (down 34%).
What does a site EUI of 43.9 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. Wallack - 563 Park Avenue's 43.9 kBtu/ft² across 62,958 sq ft works out to about 2.8 billion Btu (810 MWh-equivalent) in 2024. Its source EUI of 74.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 300,769 kWh of electricity and 17,394 therms of natural gas for the year.
Which law requires Wallack - 563 Park Avenue to report its energy use?
Wallack - 563 Park Avenue 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:25762135:2024). 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
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- ERETZ ONE CONDOMINIUM· 62,934 sq ft · score 38 (D)
- 114 Albemarle Road· 62,934 sq ft · score 94 (A)
- The Lovett Co: 150 E 56th St New· 62,929 sq ft · score 99 (A)
- 2177 60th St· 62,923 sq ft
- BPC: 245 Henry Street· 62,919 sq ft · score 90 (A)
- 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 Wallack - 563 Park Avenue's energy grade?
Wallack - 563 Park Avenue did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 43.9 kBtu/ft².
How much energy does Wallack - 563 Park Avenue use?
Its 2024 site energy-use intensity was 43.9 kBtu/ft² (74.6 kBtu/ft² source) across 62,958 sq ft, including 300,769 kWh of electricity and 17,394 therms of natural gas.
What are Wallack - 563 Park Avenue's carbon emissions?
Wallack - 563 Park Avenue reported 210 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2024.
Where is Wallack - 563 Park Avenue?
Wallack - 563 Park Avenue is at 563 PARK AVENUE, in New York City, New York 10065. Its coordinates are 40.76477, -73.96814 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Wallack - 563 Park Avenue and when was it built?
Wallack - 563 Park Avenue has 62,958 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1910 as its year built. It is classed as multifamily housing.
Is Wallack - 563 Park Avenue 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, “Wallack - 563 Park Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/wallack-563-park-avenue-982ad5bd (data as of October 2, 2026).