Realty Management - 123 East 92nd st
Multifamily Housing in New York City, NY · 123 East 92nd st · 11212
At a glance
Realty Management - 123 East 92nd st is a 28,752-square-foot multifamily housing building in New York City, New York, built in 1930. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B), a site energy-use intensity of 55.9 kBtu/ft² and 137 tCO₂e of greenhouse-gas emissions. That score is higher than 63% 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 | 80 (band B) |
| Site EUI | 55.9 kBtu/ft² |
| Source EUI | 83.6 kBtu/ft² |
| GHG emissions | 137 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 127,552 kWh |
| Water use | 1,902 kgal |
| Gross floor area | 28,752 sq ft |
| Source record | nyc:15621626:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | -7 | 55.9 kBtu/ft² | 137 tCO₂e |
| 2023 | 87 | -13 | 48.9 kBtu/ft² | 119 tCO₂e |
| 2022 | 100 | 24.1 kBtu/ft² | 56 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
- 123 East 92nd st
- City
- New York City
- State
- New York
- ZIP
- 11212
- Coordinates
- 40.66150, -73.92710
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Realty Management - 123 East 92nd st 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. Realty Management - 123 East 92nd st's ENERGY STAR score of 80 compares with an average of 63 across the 22,829 that report a score; it scores higher than 63% of them and lower than 36%. Its site EUI of 55.9 kBtu/ft² is about 25% 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 4.8 kgCO₂e/ft² is roughly in line with the group average of 5.2 kgCO₂e/ft².
At 28,752 sq ft, it is about 72% below the average floor area of 100,951 sq ft for those buildings. It was built in 1930, 22 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 Realty Management - 123 East 92nd st's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Realty Management - 123 East 92nd st, covering report years 2022–2024. Its ENERGY STAR score went from 100 in 2022 to 80 in 2024 (-20 points); its best year on file was 2022, at 100. Site EUI moved from 24.1 kBtu/ft² (2022) to 55.9 kBtu/ft² (2024), an 132% increase. Reported emissions went from 56 tCO₂e to 137 tCO₂e over the same span (up 146%).
What does an ENERGY STAR score of 80 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 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 falls in band B — above median (70–84). 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. Realty Management - 123 East 92nd st's 55.9 kBtu/ft² across 28,752 sq ft works out to about 1.6 billion Btu (471 MWh-equivalent) in 2024. Its source EUI of 83.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 127,552 kWh of electricity and 1,902 thousand gallons of water for the year.
Which law requires Realty Management - 123 East 92nd st to report its energy use?
Realty Management - 123 East 92nd st 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:15621626:2024). 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
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- Multifamily Housing buildings in New York City· 33,022 benchmarked
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Frequently asked questions
What is Realty Management - 123 East 92nd st's energy grade?
Realty Management - 123 East 92nd st scores 80 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Realty Management - 123 East 92nd st use?
Its 2024 site energy-use intensity was 55.9 kBtu/ft² (83.6 kBtu/ft² source) across 28,752 sq ft, including 127,552 kWh of electricity.
What are Realty Management - 123 East 92nd st's carbon emissions?
Realty Management - 123 East 92nd st reported 137 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 2024.
Where is Realty Management - 123 East 92nd st?
Realty Management - 123 East 92nd st is in New York City, New York 11212. Its coordinates are 40.66150, -73.92710 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Realty Management - 123 East 92nd st and when was it built?
Realty Management - 123 East 92nd st has 28,752 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1930 as its year built. It is classed as multifamily housing.
Is Realty Management - 123 East 92nd st 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, “Realty Management - 123 East 92nd st, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/realty-management-123-east-92nd-st-31a827e9 (data as of October 2, 2026).