Olive Terrace Apts
Multifamily Housing in Seattle, WA · 420 E HOWELL ST · 98122
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 28.6 kBtu/ft² |
| Source EUI | 80.2 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 235,755 kWh |
| Gross floor area | 28,094 sq ft |
| Source record | seattle:26075:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 91 | 28.6 kBtu/ft² | — | |
| 2024 | — | — | — | |
| 2023 | — | 36.7 kBtu/ft² | 6 tCO₂e | |
| 2022 | — | 36.9 kBtu/ft² | 6 tCO₂e | |
| 2021 | — | 33.4 kBtu/ft² | 5 tCO₂e | |
| 2020 | — | 35.3 kBtu/ft² | 6 tCO₂e | |
| 2019 | — | 32.8 kBtu/ft² | 5 tCO₂e | |
| 2018 | — | 33.5 kBtu/ft² | 6 tCO₂e | |
| 2017 | — | 35.9 kBtu/ft² | 6 tCO₂e | |
| 2016 | 63 | -2 | 32.9 kBtu/ft² | 5 tCO₂e |
| 2015 | 65 | 32.4 kBtu/ft² | 5 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 420 E HOWELL ST
- City
- Seattle
- State
- Washington
- ZIP
- 98122
- Coordinates
- 47.61800, -122.32558
Within ~1 km
Nearby benchmarked buildings
College/University · 2,099,379 sq ft
- Seattle Convention Centerscore —
Convention Center · 1,842,925 sq ft
- Two Union Squarescore 96
Office · 1,605,578 sq ft
Hotel · 1,083,197 sq ft
- Grand Hyatt Seattlescore —
Mixed Use Property · 838,117 sq ft
- Horizon Housescore 92
Senior Living Community · 756,740 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is Olive Terrace Apts's energy grade?
Olive Terrace Apts scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Olive Terrace Apts use?
Its 2025 site energy-use intensity was 28.6 kBtu/ft² (80.2 kBtu/ft² source) across 28,094 sq ft, including 235,755 kWh of electricity.
What are Olive Terrace Apts's carbon emissions?
No greenhouse-gas emissions figure was reported for 2025. Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:26075:2025.