Flower Tenants Corp
Multifamily Housing in New York City, NY · 46 W. 29Th Street · 10001
At a glance
Flower Tenants Corp is a 65,718-square-foot multifamily housing building at 46 W. 29Th Street in New York City, New York, built in 1924. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 90 out of 100 (grade A), a site energy-use intensity of 45.6 kBtu/ft² and 213 tCO₂e of greenhouse-gas emissions. That score is higher than 76% 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 | 90 (band A) |
| Site EUI | 45.6 kBtu/ft² |
| Source EUI | 71.0 kBtu/ft² |
| GHG emissions | 213 tCO₂e |
| GHG intensity | 3.2 kgCO₂e/ft² |
| Electricity | 254,981 kWh |
| Natural gas | 21,246 therms |
| Water use | 1,446 kgal |
| Gross floor area | 65,718 sq ft |
| Source record | nyc:4405695:2024 |
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
- 46 W. 29Th Street
- City
- New York City
- State
- New York
- ZIP
- 10001
- Coordinates
- 40.74623, -73.98908
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Flower Tenants Corp 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. Flower Tenants Corp's ENERGY STAR score of 90 compares with an average of 63 across the 22,829 that report a score; it scores higher than 76% of them and lower than 22%. Its site EUI of 45.6 kBtu/ft² is about 39% 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 3.2 kgCO₂e/ft² is about 38% below the group average of 5.2 kgCO₂e/ft².
At 65,718 sq ft, it is about 35% 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.
What does an ENERGY STAR score of 90 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 90 means the building performs better than about 90% of its national peers. BuildingCensus bands the score into report-card grades; 90 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. Flower Tenants Corp's 45.6 kBtu/ft² across 65,718 sq ft works out to about 3 billion Btu (878 MWh-equivalent) in 2024. Its source EUI of 71.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 254,981 kWh of electricity, 21,246 therms of natural gas and 1,446 thousand gallons of water for the year.
Which law requires Flower Tenants Corp to report its energy use?
Flower Tenants Corp 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:4405695:2024). 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
- 449 Troutman Street· 65,711 sq ft · score 79 (B)
- 24-15 Queens Plaza N· 65,710 sq ft · score 35 (D)
- Halstead - 2 Montague Terrace· 65,707 sq ft · score 68 (C)
- 270 St Nicholas LLC· 65,706 sq ft · score 81 (B)
- 270 St Nicholas Avenue· 65,706 sq ft · score 76 (B)
- 535 West 135th Street· 65,705 sq ft · score 4 (D)
- 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 Flower Tenants Corp's energy grade?
Flower Tenants Corp scores 90 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 Flower Tenants Corp use?
Its 2024 site energy-use intensity was 45.6 kBtu/ft² (71.0 kBtu/ft² source) across 65,718 sq ft, including 254,981 kWh of electricity and 21,246 therms of natural gas.
What are Flower Tenants Corp's carbon emissions?
Flower Tenants Corp reported 213 tCO₂e of greenhouse-gas emissions (3.2 kgCO₂e/ft²) for 2024.
Where is Flower Tenants Corp?
Flower Tenants Corp is at 46 W. 29Th Street, in New York City, New York 10001. Its coordinates are 40.74623, -73.98908 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Flower Tenants Corp and when was it built?
Flower Tenants Corp has 65,718 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 Flower Tenants Corp 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, “Flower Tenants Corp, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/flower-tenants-corp-6191718d (data as of October 2, 2026).