SAINT MARYS PARK
Multifamily Housing in New York City, NY · 550 CAULDWELL AVENUE · 10455
At a glance
SAINT MARYS PARK is a 962,460-square-foot multifamily housing building at 550 CAULDWELL AVENUE in New York City, New York, built in 1959. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 5 out of 100 (grade D), a site energy-use intensity of 150.4 kBtu/ft² and 9,173 tCO₂e of greenhouse-gas emissions. That score is higher than 4% 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 | 5 (band D) |
| Site EUI | 150.4 kBtu/ft² |
| Source EUI | 201.5 kBtu/ft² |
| GHG emissions | 9,173 tCO₂e |
| GHG intensity | 9.5 kgCO₂e/ft² |
| Electricity | 7,015,407 kWh |
| Natural gas | 1,208,457 therms |
| Water use | 38,799 kgal |
| Gross floor area | 962,460 sq ft |
| Source record | nyc:2831177:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 5 | +3 | 150.4 kBtu/ft² | 9,173 tCO₂e |
| 2023 | 2 | ±0 | 165.7 kBtu/ft² | 9,777 tCO₂e |
| 2022 | 2 | 174.6 kBtu/ft² | 9,676 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
- 550 CAULDWELL AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10455
- Coordinates
- 40.81413, -73.91076
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does SAINT MARYS PARK 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. SAINT MARYS PARK's ENERGY STAR score of 5 compares with an average of 63 across the 22,829 that report a score; it scores higher than 4% of them and lower than 95%. Its site EUI of 150.4 kBtu/ft² is about twice the average of 74.9 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 9.5 kgCO₂e/ft² is about 83% above the group average of 5.2 kgCO₂e/ft².
At 962,460 sq ft, it is about 853% above the average floor area of 100,951 sq ft for those buildings. It was built in 1959, 7 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 SAINT MARYS PARK's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for SAINT MARYS PARK, covering report years 2022–2024. Its ENERGY STAR score went from 2 in 2022 to 5 in 2024 (+3 points). Site EUI moved from 174.6 kBtu/ft² (2022) to 150.4 kBtu/ft² (2024), a 14% decrease. Reported emissions went from 9,676 tCO₂e to 9,173 tCO₂e over the same span (down 5%).
What does an ENERGY STAR score of 5 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 5 means the building performs better than about 5% of its national peers. BuildingCensus bands the score into report-card grades; 5 falls in band D — lowest band (1–54). It sits 70 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. SAINT MARYS PARK's 150.4 kBtu/ft² across 962,460 sq ft works out to about 144.8 billion Btu (42,423 MWh-equivalent) in 2024. Its source EUI of 201.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 7,015,407 kWh of electricity, 1,208,457 therms of natural gas and 38,799 thousand gallons of water for the year.
Which law requires SAINT MARYS PARK to report its energy use?
SAINT MARYS PARK 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:2831177:2024). 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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- EAST RIVER· 952,350 sq ft · score 7 (D)
- Seward Park Coop (1 and 2)· 951,917 sq ft · score 71 (B)
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- Multifamily Housing buildings in New York City· 33,022 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
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Frequently asked questions
What is SAINT MARYS PARK's energy grade?
SAINT MARYS PARK scores 5 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does SAINT MARYS PARK use?
Its 2024 site energy-use intensity was 150.4 kBtu/ft² (201.5 kBtu/ft² source) across 962,460 sq ft, including 7,015,407 kWh of electricity and 1,208,457 therms of natural gas.
What are SAINT MARYS PARK's carbon emissions?
SAINT MARYS PARK reported 9,173 tCO₂e of greenhouse-gas emissions (9.5 kgCO₂e/ft²) for 2024.
Where is SAINT MARYS PARK?
SAINT MARYS PARK is at 550 CAULDWELL AVENUE, in New York City, New York 10455. Its coordinates are 40.81413, -73.91076 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is SAINT MARYS PARK and when was it built?
SAINT MARYS PARK has 962,460 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1959 as its year built. It is classed as multifamily housing.
Is SAINT MARYS PARK 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, “SAINT MARYS PARK, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/saint-marys-park-094618cc (data as of October 2, 2026).