2200 Walton Ave
Multifamily Housing in New York City, NY · 10453
At a glance
2200 Walton Ave is a 36,500-square-foot multifamily housing building in New York City, New York, built in 1932. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 26 out of 100 (grade D), a site energy-use intensity of 99.8 kBtu/ft² and 289 tCO₂e of greenhouse-gas emissions. That score is higher than 15% of the 22,829 scored multifamily housing buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 26 (band D) |
| Site EUI | 99.8 kBtu/ft² |
| Source EUI | 125.0 kBtu/ft² |
| GHG emissions | 289 tCO₂e |
| GHG intensity | 7.9 kgCO₂e/ft² |
| Electricity | 143,359 kWh |
| Natural gas | 2,048 therms |
| Gross floor area | 36,500 sq ft |
| Source record | nyc:6246527:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 26 | +3 | 99.8 kBtu/ft² | 289 tCO₂e |
| 2023 | 23 | +3 | 101.9 kBtu/ft² | 290 tCO₂e |
| 2022 | 20 | 113.6 kBtu/ft² | 312 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
- 2200 Walton Ave
- City
- New York City
- State
- New York
- ZIP
- 10453
- Coordinates
- 40.85646, -73.90394
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 2200 Walton 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. 2200 Walton Ave's ENERGY STAR score of 26 compares with an average of 63 across the 22,829 that report a score; it scores higher than 15% of them and lower than 84%. Its site EUI of 99.8 kBtu/ft² is about 33% 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 7.9 kgCO₂e/ft² is about 52% above the group average of 5.2 kgCO₂e/ft².
At 36,500 sq ft, it is about 64% below the average floor area of 100,951 sq ft for those buildings. It was built in 1932, 20 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 2200 Walton Ave's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 2200 Walton Ave, covering report years 2022–2024. Its ENERGY STAR score went from 20 in 2022 to 26 in 2024 (+6 points). Site EUI moved from 113.6 kBtu/ft² (2022) to 99.8 kBtu/ft² (2024), a 12% decrease. Reported emissions went from 312 tCO₂e to 289 tCO₂e over the same span (down 7%).
What does an ENERGY STAR score of 26 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 26 means the building performs better than about 26% of its national peers. BuildingCensus bands the score into report-card grades; 26 falls in band D — lowest band (1–54). It sits 49 points below 75, the threshold for ENERGY STAR certification. In New York City, 43% of scored buildings are at 75 or above.
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. 2200 Walton Ave's 99.8 kBtu/ft² across 36,500 sq ft works out to about 3.6 billion Btu (1,068 MWh-equivalent) in 2024. Its source EUI of 125.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 143,359 kWh of electricity and 2,048 therms of natural gas for the year.
Which law requires 2200 Walton Ave to report its energy use?
2200 Walton 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:6246527:2024). 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
- 824 Saint Nicholas Avenue· 36,496 sq ft · score 1 (D)
- CFA - 173 MacDougal Street· 36,495 sq ft · EUI 63.6 kBtu/ft²
- 1016 44 Street· 36,495 sq ft · score 77 (B)
- NB:473 Broadway· 36,495 sq ft · EUI 57.7 kBtu/ft²
- A00070 - Soho Apartments· 36,495 sq ft · EUI 57.9 kBtu/ft²
- 44-46 Purves Street· 36,487 sq ft · score 100 (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 2200 Walton Ave's energy grade?
2200 Walton Ave scores 26 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 2200 Walton Ave use?
Its 2024 site energy-use intensity was 99.8 kBtu/ft² (125.0 kBtu/ft² source) across 36,500 sq ft, including 143,359 kWh of electricity and 2,048 therms of natural gas.
What are 2200 Walton Ave's carbon emissions?
2200 Walton Ave reported 289 tCO₂e of greenhouse-gas emissions (7.9 kgCO₂e/ft²) for 2024.
Where is 2200 Walton Ave?
2200 Walton Ave is in New York City, New York 10453. Its coordinates are 40.85646, -73.90394 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 2200 Walton Ave and when was it built?
2200 Walton Ave has 36,500 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1932 as its year built. It is classed as multifamily housing.
Is 2200 Walton 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, “2200 Walton Ave, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/2200-walton-ave-22148171 (data as of October 2, 2026).