GREEN HALL
Laboratory in St. Louis, MO · 1 BROOKINGS DR
At a glance
GREEN HALL is a 91,407-square-foot laboratory building at 1 BROOKINGS DR in St. Louis, Missouri. In its 2021 St. Louis benchmarking disclosure it reported a site energy-use intensity of 72.4 kBtu/ft².
Building Energy Awareness Ordinance 70474 / BEPS 71132 · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 72.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 91,407 sq ft |
| Source record | st_louis:P-001080:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | — | 72.4 kBtu/ft² | — | |
| 2020 | — | 69.2 kBtu/ft² | — | |
| 2019 | — | 82.0 kBtu/ft² | — | |
| 2018 | — | 97.3 kBtu/ft² | — | |
| 2017 | — | 109.3 kBtu/ft² | — |
Compliance context
Building Energy Awareness Ordinance 70474 / BEPS 71132
St. Louis's Building Energy Performance Standard (Ordinance 71132) requires buildings of 50,000 sq ft or more to meet energy-use targets, with standards set on four-year cycles.
Ownership
Washington University
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Location
- Address
- 1 BROOKINGS DR
- City
- St. Louis
- State
- Missouri
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in St. Louis · biggest emitters
How does GREEN HALL compare with other laboratory buildings in St. Louis?
The latest disclosures cover 23 laboratory buildings in St. Louis, out of 639 buildings citywide. Its site EUI of 72.4 kBtu/ft² is about 72% below the average of 255.1 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 91,407 sq ft, it is about 42% below the average floor area of 157,787 sq ft for those buildings. Across all 24 jurisdictions BuildingCensus covers, the 795 laboratory buildings average an ENERGY STAR score of 29 and a site EUI of 231.7 kBtu/ft².
How has GREEN HALL's energy performance changed over time?
BuildingCensus holds 5 St. Louis disclosures for GREEN HALL, covering report years 2017–2021. Site EUI moved from 109.3 kBtu/ft² (2017) to 72.4 kBtu/ft² (2021), a 34% decrease.
What does a site EUI of 72.4 kBtu/ft² mean?
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. GREEN HALL's 72.4 kBtu/ft² across 91,407 sq ft works out to about 6.6 billion Btu (1,940 MWh-equivalent) in 2021.
Which law requires GREEN HALL to report its energy use?
GREEN HALL reports under the Building Energy Awareness Ordinance 70474 / BEPS 71132, the legal basis of St. Louis's Building Energy Awareness Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2021 disclosure (source record st_louis:P-001080:2021). St. Louis's Building Energy Performance Standard (Ordinance 71132) requires buildings of 50,000 sq ft or more to meet energy-use targets, with standards set on four-year cycles.
More laboratory buildings in St. Louis
- Bayer Center· 78,000 sq ft · EUI 127.1 kBtu/ft²
- 26.4560 Clayton Ave· 71,438 sq ft · EUI 202.8 kBtu/ft²
- 1.North Medical Bldg· 66,647 sq ft · EUI 229.9 kBtu/ft²
- 17.Renard Hospital· 63,714 sq ft · EUI 177.8 kBtu/ft²
- 3.South Medical Bldg· 56,173 sq ft · EUI 371.1 kBtu/ft²
- 2.Cancer Research Bldg· 53,602 sq ft · EUI 249.4 kBtu/ft²
- All St. Louis benchmarked buildings· Building Energy Awareness Ordinance 70474 / BEPS 71132
- Most efficient large buildings in St. Louis
- Least efficient large buildings in St. Louis
- Biggest emitters in St. Louis
Frequently asked questions
What is GREEN HALL's energy grade?
GREEN HALL did not report an ENERGY STAR score in its 2021 disclosure, but its site energy-use intensity was 72.4 kBtu/ft².
How much energy does GREEN HALL use?
Its 2021 site energy-use intensity was 72.4 kBtu/ft² across 91,407 sq ft.
What are GREEN HALL's carbon emissions?
No greenhouse-gas emissions figure was reported for 2021.
Where is GREEN HALL?
GREEN HALL is at 1 BROOKINGS DR, in St. Louis, Missouri.
How big is GREEN HALL and when was it built?
GREEN HALL has 91,407 sq ft of gross floor area, as reported in its 2021 disclosure. It is classed as laboratory.
Is GREEN HALL covered by the Building Energy Awareness Ordinance 70474 / BEPS 71132?
Yes — it appears in the 2021 Building Energy Awareness Benchmarking disclosure, which lists the buildings reporting under the Building Energy Awareness Ordinance 70474 / BEPS 71132.
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About this data
Source: Building Energy Awareness Benchmarking (Building Energy Awareness Ordinance 70474 / BEPS 71132), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “GREEN HALL, St. Louis, Missouri — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/st-louis/green-hall-55e691a9 (data as of July 9, 2026).