MORRIS II (SITES 11-14) - 2029110001
Multifamily Housing in New York City, NY · 1420 WASHINGTON AVENUE · 10456
At a glance
MORRIS II (SITES 11-14) - 2029110001 is a 792,250-square-foot multifamily housing building at 1420 WASHINGTON AVENUE in New York City, New York, built in 1963. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 17.2 kBtu/ft² and 1,219 tCO₂e of greenhouse-gas emissions. That score is higher than 90% 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 | 100 (band A) |
| Site EUI | 17.2 kBtu/ft² |
| Source EUI | 35.7 kBtu/ft² |
| GHG emissions | 1,219 tCO₂e |
| GHG intensity | 1.5 kgCO₂e/ft² |
| Electricity | 2,344,922 kWh |
| Natural gas | 56,124 therms |
| Gross floor area | 792,250 sq ft |
| Source record | nyc:4473965:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | +96 | 17.2 kBtu/ft² | 1,219 tCO₂e |
| 2023 | 4 | +3 | 153.1 kBtu/ft² | 20,137 tCO₂e |
| 2022 | 1 | 318.5 kBtu/ft² | 39,099 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
- 1420 WASHINGTON AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10456
- Coordinates
- 40.83566, -73.90444
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does MORRIS II (SITES 11-14) - 2029110001 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. MORRIS II (SITES 11-14) - 2029110001's ENERGY STAR score of 100 compares with an average of 63 across the 22,829 that report a score; it scores higher than 90% of them. Its site EUI of 17.2 kBtu/ft² is about 77% 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 1.5 kgCO₂e/ft² is about 70% below the group average of 5.2 kgCO₂e/ft².
At 792,250 sq ft, it is about 685% above the average floor area of 100,951 sq ft for those buildings. It was built in 1963, 11 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 MORRIS II (SITES 11-14) - 2029110001's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for MORRIS II (SITES 11-14) - 2029110001, covering report years 2022–2024. Its ENERGY STAR score went from 1 in 2022 to 100 in 2024 (+99 points). Site EUI moved from 318.5 kBtu/ft² (2022) to 17.2 kBtu/ft² (2024), a 95% decrease. Reported emissions went from 39,099 tCO₂e to 1,219 tCO₂e over the same span (down 97%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. MORRIS II (SITES 11-14) - 2029110001's 17.2 kBtu/ft² across 792,250 sq ft works out to about 13.6 billion Btu (3,994 MWh-equivalent) in 2024. Its source EUI of 35.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 2,344,922 kWh of electricity and 56,124 therms of natural gas for the year.
Which law requires MORRIS II (SITES 11-14) - 2029110001 to report its energy use?
MORRIS II (SITES 11-14) - 2029110001 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:4473965:2024). 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
- The Lincoln Square Condominium (111 W 67th St)· 791,833 sq ft · EUI 103.3 kBtu/ft²
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- Rockefeller University Residential - York Avenue· 790,410 sq ft · score 17 (D)
- Rockefeller University Residential - Faculty&Scholars· 787,420 sq ft · score 23 (D)
- 584 - 20 Exchange Place· 786,942 sq ft · score 88 (A)
- 20 Exchange Place· 786,942 sq ft
- 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 MORRIS II (SITES 11-14) - 2029110001's energy grade?
MORRIS II (SITES 11-14) - 2029110001 scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does MORRIS II (SITES 11-14) - 2029110001 use?
Its 2024 site energy-use intensity was 17.2 kBtu/ft² (35.7 kBtu/ft² source) across 792,250 sq ft, including 2,344,922 kWh of electricity and 56,124 therms of natural gas.
What are MORRIS II (SITES 11-14) - 2029110001's carbon emissions?
MORRIS II (SITES 11-14) - 2029110001 reported 1,219 tCO₂e of greenhouse-gas emissions (1.5 kgCO₂e/ft²) for 2024.
Where is MORRIS II (SITES 11-14) - 2029110001?
MORRIS II (SITES 11-14) - 2029110001 is at 1420 WASHINGTON AVENUE, in New York City, New York 10456. Its coordinates are 40.83566, -73.90444 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is MORRIS II (SITES 11-14) - 2029110001 and when was it built?
MORRIS II (SITES 11-14) - 2029110001 has 792,250 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1963 as its year built. It is classed as multifamily housing.
Is MORRIS II (SITES 11-14) - 2029110001 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, “MORRIS II (SITES 11-14) - 2029110001, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/morris-ii-sites-11-14-2029110001-4c2ccca7 (data as of October 2, 2026).