Unisphere
Office in Montgomery County, MD · 1000 Spring St · 20910
Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 41 (band D) |
| Site EUI | 71.3 kBtu/ft² |
| Source EUI | 163.4 kBtu/ft² |
| GHG emissions | 837 tCO₂e |
| GHG intensity | — |
| Electricity | 2,023,154 kWh |
| Natural gas | 2,107 therms |
| Gross floor area | 135,000 sq ft |
| Source record | montgomery_county:16096605:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 41 | -50 | 71.3 kBtu/ft² | 837 tCO₂e |
| 2023 | 91 | 25.1 kBtu/ft² | 289 tCO₂e |
Compliance context
Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)
Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 1000 Spring St
- State
- Maryland
- ZIP
- 20910
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Montgomery County · biggest emitters
Frequently asked questions
What is Unisphere's energy grade?
Unisphere scores 41 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Montgomery County disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Unisphere use?
Its 2024 site energy-use intensity was 71.3 kBtu/ft² (163.4 kBtu/ft² source) across 135,000 sq ft, including 2,023,154 kWh of electricity and 2,107 therms of natural gas.
What are Unisphere's carbon emissions?
Unisphere reported 837 tCO₂e of greenhouse-gas emissions for 2024. Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.
Dataset updated . Source: Commercial Building Energy Benchmarking disclosure, record montgomery_county:16096605:2024.