2020 Walton Avenue
Multifamily Housing in New York City, NY · 10453
At a glance
2020 Walton Avenue is a 61,635-square-foot multifamily housing building in New York City, New York, built in 1924.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 283,688 kWh |
| Natural gas | 45,655 therms |
| Water use | 7,993 kgal |
| Gross floor area | 61,635 sq ft |
| Source record | nyc:4406113:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 25 | -3 | 118.2 kBtu/ft² | 384 tCO₂e |
| 2022 | 28 | 122.6 kBtu/ft² | 377 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
- 2020 Walton Avenue
- City
- New York City
- State
- New York
- ZIP
- 10453
- Coordinates
- 40.85272, -73.90712
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 15score —
College/University · 1,330,078 sq ft
- 1749 Grand Concoursescore 78
Multifamily Housing · 423,750 sq ft
- 1749 Grand Concoursescore 63
Multifamily Housing · 423,500 sq ft
- 1749 Grand Concoursescore —
Multifamily Housing · 423,500 sq ft
- 1985 Webster Avenuescore —
Multifamily Housing · 393,986 sq ft
- Camber - 2000 Valentine Avescore 53
Multifamily Housing · 375,225 sq ft
See also: most efficient in New York City · biggest emitters
How does 2020 Walton 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.
At 61,635 sq ft, it is about 39% below the average floor area of 100,951 sq ft for those buildings. It was built in 1924, 28 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 2020 Walton Avenue's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 2020 Walton Avenue, covering report years 2022–2024. Its ENERGY STAR score went from 28 in 2022 to 25 in 2023 (-3 points); its best year on file was 2022, at 28. Site EUI moved from 122.6 kBtu/ft² (2022) to 118.2 kBtu/ft² (2023), a 4% decrease. Reported emissions went from 377 tCO₂e to 384 tCO₂e over the same span (up 2%).
Which law requires 2020 Walton Avenue to report its energy use?
2020 Walton 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:4406113:2024). 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
- 4250 Van Cortlandt Park East· 61,634 sq ft · score 95 (A)
- Narrows Management: 9437 Shore Rd· 61,632 sq ft · score 86 (A)
- 675 86th Street· 61,632 sq ft · score 64 (C)
- Reiger: 1810 Avenue N· 61,632 sq ft · score 56 (C)
- Reiger: 1820 Avenue N· 61,632 sq ft · score 59 (C)
- Alayne Real Estat: 1675 E 21st· 61,632 sq ft · score 69 (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 2020 Walton Avenue's energy grade?
2020 Walton Avenue did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does 2020 Walton Avenue use?
No energy-use intensity was reported for 2024.
What are 2020 Walton Avenue's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is 2020 Walton Avenue?
2020 Walton Avenue is in New York City, New York 10453. Its coordinates are 40.85272, -73.90712 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 2020 Walton Avenue and when was it built?
2020 Walton Avenue has 61,635 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1924 as its year built. It is classed as multifamily housing.
Is 2020 Walton 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, “2020 Walton Avenue, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/2020-walton-avenue-23a85d19 (data as of October 2, 2026).