YCF: 829 Greenwood Ave
Multifamily Housing in New York City, NY · 829 Greenwood Ave · 11218
At a glance
YCF: 829 Greenwood Ave is a 111,965-square-foot multifamily housing building in New York City, New York, built in 1982.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Natural gas | 44,889 therms |
| Gross floor area | 111,965 sq ft |
| Source record | nyc:2969027:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 17 | +5 | 72.9 kBtu/ft² | 689 tCO₂e |
| 2022 | 12 | 91.4 kBtu/ft² | 695 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
- 829 Greenwood Ave
- City
- New York City
- State
- New York
- ZIP
- 11218
- Coordinates
- 40.65231, -73.97355
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does YCF: 829 Greenwood Ave 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 111,965 sq ft, it is about 11% above the average floor area of 100,951 sq ft for those buildings. It was built in 1982, 30 years later 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 YCF: 829 Greenwood Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for YCF: 829 Greenwood Ave, covering report years 2022–2024. Its ENERGY STAR score went from 12 in 2022 to 17 in 2023 (+5 points). Site EUI moved from 91.4 kBtu/ft² (2022) to 72.9 kBtu/ft² (2023), a 20% decrease. Reported emissions went from 695 tCO₂e to 689 tCO₂e over the same span (down 1%).
Which law requires YCF: 829 Greenwood Ave to report its energy use?
YCF: 829 Greenwood Ave 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:2969027:2024). 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
- Progressive - 2271 Washington Avenue· 111,927 sq ft · score 100 (A)
- Broadwalk Management, Co. (201 Brighton 1 Rd)· 111,913 sq ft · score 88 (A)
- BRG - 2022-24 Benedict Avenue· 111,891 sq ft · score 90 (A)
- 250 West 100 Street· 111,883 sq ft · score 67 (C)
- 158 Hester Street· 111,883 sq ft · score 20 (D)
- Essex Owners Corp. (325 E 41 Street)· 111,870 sq ft · score 63 (C)
- 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 YCF: 829 Greenwood Ave's energy grade?
YCF: 829 Greenwood Ave did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does YCF: 829 Greenwood Ave use?
No energy-use intensity was reported for 2024.
What are YCF: 829 Greenwood Ave's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is YCF: 829 Greenwood Ave?
YCF: 829 Greenwood Ave is in New York City, New York 11218. Its coordinates are 40.65231, -73.97355 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is YCF: 829 Greenwood Ave and when was it built?
YCF: 829 Greenwood Ave has 111,965 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1982 as its year built. It is classed as multifamily housing.
Is YCF: 829 Greenwood Ave 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, “YCF: 829 Greenwood Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/ycf-829-greenwood-ave-57c9cf59 (data as of October 2, 2026).