100 Overlook Terrace
Multifamily Housing in New York City, NY · 10040
At a glance
100 Overlook Terrace is a 142,470-square-foot multifamily housing building in New York City, New York, built in 1963. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 76 out of 100 (grade B), a site energy-use intensity of 78.3 kBtu/ft² and 855 tCO₂e of greenhouse-gas emissions. That score is higher than 58% 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 | 76 (band B) |
| Site EUI | 78.3 kBtu/ft² |
| Source EUI | 102.7 kBtu/ft² |
| GHG emissions | 855 tCO₂e |
| GHG intensity | 6.3 kgCO₂e/ft² |
| Electricity | 524,714 kWh |
| Natural gas | 4,777 therms |
| Water use | 6,015 kgal |
| Gross floor area | 142,470 sq ft |
| Source record | nyc:6360182:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | +38 | 78.3 kBtu/ft² | 855 tCO₂e |
| 2023 | 38 | +3 | 100.1 kBtu/ft² | 1,084 tCO₂e |
| 2022 | 35 | 109.8 kBtu/ft² | 1,126 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
- 100 Overlook Terrace
- City
- New York City
- State
- New York
- ZIP
- 10040
- Coordinates
- 40.85597, -73.93541
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does 100 Overlook Terrace 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. 100 Overlook Terrace's ENERGY STAR score of 76 compares with an average of 63 across the 22,829 that report a score; it scores higher than 58% of them and lower than 40%. Its site EUI of 78.3 kBtu/ft² is roughly in line with the average of 74.9 kBtu/ft². Its emissions intensity of 6.3 kgCO₂e/ft² is about 21% above the group average of 5.2 kgCO₂e/ft².
At 142,470 sq ft, it is about 41% 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 100 Overlook Terrace's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for 100 Overlook Terrace, covering report years 2022–2024. Its ENERGY STAR score went from 35 in 2022 to 76 in 2024 (+41 points). Site EUI moved from 109.8 kBtu/ft² (2022) to 78.3 kBtu/ft² (2024), a 29% decrease. Reported emissions went from 1,126 tCO₂e to 855 tCO₂e over the same span (down 24%).
What does an ENERGY STAR score of 76 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 76 means the building performs better than about 76% of its national peers. BuildingCensus bands the score into report-card grades; 76 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. 100 Overlook Terrace's 78.3 kBtu/ft² across 142,470 sq ft works out to about 11.2 billion Btu (3,269 MWh-equivalent) in 2024. Its source EUI of 102.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 524,714 kWh of electricity, 4,777 therms of natural gas and 6,015 thousand gallons of water for the year.
Which law requires 100 Overlook Terrace to report its energy use?
100 Overlook Terrace 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:6360182:2024). 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
- 308-310 Livingston Street· 142,460 sq ft · score 79 (B)
- Dov: 1245 Avenue X· 142,441 sq ft · score 78 (B)
- 510 Park Ave· 142,421 sq ft · score 73 (B)
- The Magellan· 142,411 sq ft · score 53 (D)
- Shore Hill Apartments (BIN: 3322533)· 142,405 sq ft
- (7117) - Colonial Apt Corp (7101 Colonial Rd)· 142,396 sq ft · score 96 (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 100 Overlook Terrace's energy grade?
100 Overlook Terrace scores 76 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 100 Overlook Terrace use?
Its 2024 site energy-use intensity was 78.3 kBtu/ft² (102.7 kBtu/ft² source) across 142,470 sq ft, including 524,714 kWh of electricity and 4,777 therms of natural gas.
What are 100 Overlook Terrace's carbon emissions?
100 Overlook Terrace reported 855 tCO₂e of greenhouse-gas emissions (6.3 kgCO₂e/ft²) for 2024.
Where is 100 Overlook Terrace?
100 Overlook Terrace is in New York City, New York 10040. Its coordinates are 40.85597, -73.93541 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is 100 Overlook Terrace and when was it built?
100 Overlook Terrace has 142,470 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 100 Overlook Terrace 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, “100 Overlook Terrace, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/100-overlook-terrace-0728f014 (data as of October 2, 2026).