Benchmarking and Disclosure Ordinance (2021) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 85 (band A) |
| Site EUI | 70.6 kBtu/ft² |
| Source EUI | 92.9 kBtu/ft² |
| GHG emissions | 391 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Water use | 118 kgal |
| Gross floor area | 85,468 sq ft |
| Source record | ann_arbor:A2BLD-00084:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 85 | -1 | 70.6 kBtu/ft² | 391 tCO₂e |
| 2022 | 86 | +3 | 70.8 kBtu/ft² | 422 tCO₂e |
| 2021 | 83 | 74.5 kBtu/ft² | 409 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
DAHLMANN LIBERTY, LLC
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Location
- Address
- 301 E. Liberty
- City
- Ann Arbor
- State
- Michigan
- Coordinates
- 42.27979, -83.74579
Within ~1 km
Nearby benchmarked buildings
- Foundry Loftsscore 71
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- Fourth & William Structurescore —
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- Maynard Structurescore —
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- Library Lane Structurescore —
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- Ann Ashley Structurescore —
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- 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 Dahlmann Liberty's energy grade?
Dahlmann Liberty scores 85 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 Ann Arbor disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Dahlmann Liberty use?
Its 2023 site energy-use intensity was 70.6 kBtu/ft² (92.9 kBtu/ft² source) across 85,468 sq ft.
What are Dahlmann Liberty's carbon emissions?
Dahlmann Liberty reported 391 tCO₂e of greenhouse-gas emissions (4.6 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-00084:2023.