TownPlace Suites by Marriott
Hotel in New York City, NY · 324 West 44th Street · 10036
At a glance
TownPlace Suites by Marriott is a 35,420-square-foot hotel at 324 West 44th Street in New York City, New York, built in 2016. In its 2023 New York City benchmarking disclosure it reported an ENERGY STAR score of 51 out of 100 (grade D), a site energy-use intensity of 73.2 kBtu/ft² and 253 tCO₂e of greenhouse-gas emissions. That score is higher than 52% of the 853 scored hotel buildings in New York City.
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 51 (band D) |
| Site EUI | 73.2 kBtu/ft² |
| Source EUI | 179.7 kBtu/ft² |
| GHG emissions | 253 tCO₂e |
| GHG intensity | 7.2 kgCO₂e/ft² |
| Electricity | 610,213 kWh |
| Natural gas | 5,092 therms |
| Water use | 2,315 kgal |
| Gross floor area | 35,420 sq ft |
| Source record | nyc:11892164:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 51 | -13 | 73.2 kBtu/ft² | 253 tCO₂e |
| 2022 | 64 | 59.1 kBtu/ft² | 177 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
- 324 West 44th Street
- City
- New York City
- State
- New York
- ZIP
- 10036
- Coordinates
- 40.75891, -73.98976
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does TownPlace Suites by Marriott compare with other hotel buildings in New York City?
The latest disclosures cover 970 hotel buildings in New York City, out of 48,310 buildings citywide. TownPlace Suites by Marriott's ENERGY STAR score of 51 compares with an average of 50 across the 853 that report a score; it scores higher than 52% of them and lower than 47%. Its site EUI of 73.2 kBtu/ft² is about 22% below the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 7.2 kgCO₂e/ft² is roughly in line with the group average of 7.8 kgCO₂e/ft².
At 35,420 sq ft, it is about 74% below the average floor area of 137,256 sq ft for those buildings. It was built in 2016, 41 years later than the group's average year built (1975). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has TownPlace Suites by Marriott's energy performance changed over time?
BuildingCensus holds 2 New York City disclosures for TownPlace Suites by Marriott, covering report years 2022–2023. Its ENERGY STAR score went from 64 in 2022 to 51 in 2023 (-13 points); its best year on file was 2022, at 64. Site EUI moved from 59.1 kBtu/ft² (2022) to 73.2 kBtu/ft² (2023), an 24% increase. Reported emissions went from 177 tCO₂e to 253 tCO₂e over the same span (up 43%).
What does an ENERGY STAR score of 51 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 51 means the building performs better than about 51% of its national peers. BuildingCensus bands the score into report-card grades; 51 falls in band D — lowest band (1–54). It sits 24 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. TownPlace Suites by Marriott's 73.2 kBtu/ft² across 35,420 sq ft works out to about 2.6 billion Btu (760 MWh-equivalent) in 2023. Its source EUI of 179.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 610,213 kWh of electricity, 5,092 therms of natural gas and 2,315 thousand gallons of water for the year.
Which law requires TownPlace Suites by Marriott to report its energy use?
TownPlace Suites by Marriott 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 2023 disclosure (source record nyc:11892164:2023). 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 hotel buildings in New York City
- W38 Boutique Inn LLC· 35,219 sq ft · score 32 (D)
- LaQuinta Inn - 333 W. 38th St· 35,219 sq ft · score 84 (B)
- PAUL PATEL:60-30 MAURICE AVENUE.· 35,069 sq ft · score 37 (D)
- 60-30 Maurice Avenue· 35,069 sq ft · score 51 (D)
- Ramada Hotel· 35,000 sq ft · score 28 (D)
- New York Hotel - 160 West 56th St· 34,981 sq ft · score 20 (D)
- Hotel buildings in New York City· 970 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 TownPlace Suites by Marriott's energy grade?
TownPlace Suites by Marriott scores 51 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does TownPlace Suites by Marriott use?
Its 2023 site energy-use intensity was 73.2 kBtu/ft² (179.7 kBtu/ft² source) across 35,420 sq ft, including 610,213 kWh of electricity and 5,092 therms of natural gas.
What are TownPlace Suites by Marriott's carbon emissions?
TownPlace Suites by Marriott reported 253 tCO₂e of greenhouse-gas emissions (7.2 kgCO₂e/ft²) for 2023.
Where is TownPlace Suites by Marriott?
TownPlace Suites by Marriott is at 324 West 44th Street, in New York City, New York 10036. Its coordinates are 40.75891, -73.98976 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is TownPlace Suites by Marriott and when was it built?
TownPlace Suites by Marriott has 35,420 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2016 as its year built. It is classed as hotel.
Is TownPlace Suites by Marriott covered by Local Law 84 (LL84)?
Yes — it appears in the 2023 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, “TownPlace Suites by Marriott, New York City, New York — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/townplace-suites-by-marriott-1d338577 (data as of October 2, 2026).