Fourth & Washington Structure
Parking in Ann Arbor, MI · 123 E Washington
Benchmarking and Disclosure Ordinance (2021) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 11 (band D) |
| Site EUI | 11.0 kBtu/ft² |
| Source EUI | 30.8 kBtu/ft² |
| GHG emissions | 196 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Water use | 7 kgal |
| Gross floor area | 137,400 sq ft |
| Source record | ann_arbor:A2BLD-00650:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 11 | ±0 | 11.0 kBtu/ft² | 196 tCO₂e |
| 2022 | 11 | 10.6 kBtu/ft² | 237 tCO₂e | |
| 2021 | — | 10.9 kBtu/ft² | 194 tCO₂e |
Compliance context
Benchmarking and Disclosure Ordinance (2021)
Ann Arbor's ordinance requires commercial buildings over 20,000 sq ft to benchmark and disclose annually as part of the A2ZERO carbon-neutrality plan.
Ownership
CITY OF ANN ARBOR
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Location
- Address
- 123 E Washington
- City
- Ann Arbor
- State
- Michigan
- Coordinates
- 42.28074, -83.74764
Within ~1 km
Nearby benchmarked buildings
- Foundry Loftsscore 71
Multifamily Housing · 320,086 sq ft
- Fourth & William Structurescore —
Parking · 318,750 sq ft
- Maynard Structurescore —
Parking · 308,000 sq ft
- Library Lane Structurescore —
Parking · 264,000 sq ft
- Ann Ashley Structurescore —
Parking · 246,000 sq ft
- The Standard At Ann Arborscore 99
Multifamily Housing · 231,305 sq ft
See also: most efficient in Ann Arbor · biggest emitters
Frequently asked questions
What is Fourth & Washington Structure's energy grade?
Fourth & Washington Structure scores 11 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2023 Ann Arbor disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Fourth & Washington Structure use?
Its 2023 site energy-use intensity was 11.0 kBtu/ft² (30.8 kBtu/ft² source) across 137,400 sq ft.
What are Fourth & Washington Structure's carbon emissions?
Fourth & Washington Structure reported 196 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2023. Ann Arbor's ordinance requires commercial buildings over 20,000 sq ft to benchmark and disclose annually as part of the A2ZERO carbon-neutrality plan.
Dataset updated . Source: Energy & Water Benchmarking disclosure, record ann_arbor:A2BLD-00650:2023.