LESCHI HOUSE
Multifamily MR (5-9) in Seattle, WA · 1011 S WELLER ST · 98104
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 26.8 kBtu/ft² |
| Source EUI | 75.1 kBtu/ft² |
| GHG emissions | 11 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 540,130 kWh |
| Gross floor area | 68,669 sq ft |
| Source record | seattle:23162:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 84 | ±0 | 26.8 kBtu/ft² | 11 tCO₂e |
| 2023 | 84 | -1 | 27.5 kBtu/ft² | 11 tCO₂e |
| 2022 | 85 | -3 | 27.9 kBtu/ft² | 11 tCO₂e |
| 2021 | 88 | +6 | 26.4 kBtu/ft² | 11 tCO₂e |
| 2020 | 82 | ±0 | 27.3 kBtu/ft² | 11 tCO₂e |
| 2019 | 82 | ±0 | 27.5 kBtu/ft² | 11 tCO₂e |
| 2018 | 82 | -4 | 27.3 kBtu/ft² | 11 tCO₂e |
| 2017 | 86 | +5 | 27.3 kBtu/ft² | 11 tCO₂e |
| 2016 | 81 | -7 | 25.3 kBtu/ft² | 10 tCO₂e |
| 2015 | 88 | 23.3 kBtu/ft² | 9 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1011 S WELLER ST
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.59718, -122.31895
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 1,926,841 sq ft
- Emerson (prev Modera First Hill)score 100
Multifamily MR (5-9) · 393,343 sq ft
- Mason & Main Building Ascore 100
Multifamily HR (10+) · 358,048 sq ft
- PACIFIC TOWERscore 86
Mixed Use Property · 304,052 sq ft
- BEAM APARTMENTSscore 93
Multifamily MR (5-9) · 274,266 sq ft
- Cypress Apartmentsscore 98
Multifamily MR (5-9) · 274,068 sq ft
See also: most efficient in Seattle · biggest emitters
Frequently asked questions
What is LESCHI HOUSE's energy grade?
LESCHI HOUSE scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does LESCHI HOUSE use?
Its 2024 site energy-use intensity was 26.8 kBtu/ft² (75.1 kBtu/ft² source) across 68,669 sq ft, including 540,130 kWh of electricity.
What are LESCHI HOUSE's carbon emissions?
LESCHI HOUSE reported 11 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024. Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.
Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:23162:2024.