Winter Management - 111 Fifth Avenue (109 5 AVENUE)
Office in New York City, NY · 109 5 AVENUE · 10003
At a glance
Winter Management - 111 Fifth Avenue (109 5 AVENUE) is a 241,322-square-foot office building in New York City, New York, built in 1870. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 64 out of 100 (grade C), a site energy-use intensity of 69.7 kBtu/ft² and 1,677 tCO₂e of greenhouse-gas emissions. That score is higher than 27% of the 2,519 scored office buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 64 (band C) |
| Site EUI | 69.7 kBtu/ft² |
| Source EUI | 148.9 kBtu/ft² |
| GHG emissions | 1,677 tCO₂e |
| GHG intensity | 7.0 kgCO₂e/ft² |
| Electricity | 3,098,556 kWh |
| Natural gas | 1,592 therms |
| Gross floor area | 241,322 sq ft |
| Source record | nyc:2639872:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | +2 | 69.7 kBtu/ft² | 1,677 tCO₂e |
| 2023 | 62 | 69.3 kBtu/ft² | 1,602 tCO₂e | |
| 2022 | — | 62.9 kBtu/ft² | 1,235 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
- 109 5 AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10003
- Coordinates
- 40.73859, -73.99173
Within ~1 km
Nearby benchmarked buildings
College/University · 5,000,000 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- 51 Madisonscore 79
Office · 1,485,386 sq ft
- One Madison Avenuescore —
Office · 1,339,997 sq ft
- ConEd Irving Placescore 55
Office · 1,255,204 sq ft
- 770 Broadwayscore 84
Office · 1,093,389 sq ft
See also: most efficient in New York City · biggest emitters
How does Winter Management - 111 Fifth Avenue (109 5 AVENUE) compare with other office buildings in New York City?
The latest disclosures cover 3,384 office buildings in New York City, out of 48,310 buildings citywide. Winter Management - 111 Fifth Avenue (109 5 AVENUE)'s ENERGY STAR score of 64 compares with an average of 72 across the 2,519 that report a score; it scores higher than 27% of them and lower than 71%. Its site EUI of 69.7 kBtu/ft² is roughly in line with the average of 64.5 kBtu/ft². Its emissions intensity of 7.0 kgCO₂e/ft² is about 20% above the group average of 5.8 kgCO₂e/ft².
At 241,322 sq ft, it is about 17% above the average floor area of 205,440 sq ft for those buildings. It was built in 1870, 70 years earlier than the group's average year built (1940). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Winter Management - 111 Fifth Avenue (109 5 AVENUE)'s energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Winter Management - 111 Fifth Avenue (109 5 AVENUE), covering report years 2022–2024. Its ENERGY STAR score went from 62 in 2023 to 64 in 2024 (+2 points). Site EUI moved from 62.9 kBtu/ft² (2022) to 69.7 kBtu/ft² (2024), an 11% increase. Reported emissions went from 1,235 tCO₂e to 1,677 tCO₂e over the same span (up 36%).
What does an ENERGY STAR score of 64 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 64 means the building performs better than about 64% of its national peers. BuildingCensus bands the score into report-card grades; 64 falls in band C — below median (55–69). It sits 11 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. Winter Management - 111 Fifth Avenue (109 5 AVENUE)'s 69.7 kBtu/ft² across 241,322 sq ft works out to about 16.8 billion Btu (4,929 MWh-equivalent) in 2024. Its source EUI of 148.9 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,098,556 kWh of electricity and 1,592 therms of natural gas for the year.
Which law requires Winter Management - 111 Fifth Avenue (109 5 AVENUE) to report its energy use?
Winter Management - 111 Fifth Avenue (109 5 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:2639872:2024). 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 office buildings in New York City
- 667 Madison Avenue· 241,247 sq ft · score 83 (B)
- 50 Broad Street, New York· 241,204 sq ft · score 94 (A)
- 1001 Avenue of the Americas· 241,001 sq ft · score 77 (B)
- H. Schweitzer & J Krinick· 240,729 sq ft · score 94 (A)
- ABC: 599 Broadway· 240,118 sq ft · score 93 (A)
- 79 Madison Avenue· 240,053 sq ft · score 95 (A)
- Office buildings in New York City· 3,384 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 Winter Management - 111 Fifth Avenue (109 5 AVENUE)'s energy grade?
Winter Management - 111 Fifth Avenue (109 5 AVENUE) scores 64 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Winter Management - 111 Fifth Avenue (109 5 AVENUE) use?
Its 2024 site energy-use intensity was 69.7 kBtu/ft² (148.9 kBtu/ft² source) across 241,322 sq ft, including 3,098,556 kWh of electricity and 1,592 therms of natural gas.
What are Winter Management - 111 Fifth Avenue (109 5 AVENUE)'s carbon emissions?
Winter Management - 111 Fifth Avenue (109 5 AVENUE) reported 1,677 tCO₂e of greenhouse-gas emissions (7.0 kgCO₂e/ft²) for 2024.
Where is Winter Management - 111 Fifth Avenue (109 5 AVENUE)?
Winter Management - 111 Fifth Avenue (109 5 AVENUE) is in New York City, New York 10003. Its coordinates are 40.73859, -73.99173 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Winter Management - 111 Fifth Avenue (109 5 AVENUE) and when was it built?
Winter Management - 111 Fifth Avenue (109 5 AVENUE) has 241,322 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1870 as its year built. It is classed as office.
Is Winter Management - 111 Fifth Avenue (109 5 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).
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Winter Management - 111 Fifth Avenue (109 5 AVENUE), New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/winter-management-111-fifth-avenue-109-5-avenue-2c875b7b (data as of October 2, 2026).