Lake Dianne
Multifamily Housing in California, CA · 750 North Parkcenter Drive, Santa Ana · 92705
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 29 (band D) |
| Site EUI | 53.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 723 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 1,213,125 kWh |
| Natural gas | 84,462 therms |
| Gross floor area | 235,636 sq ft |
| Source record | california:8805978:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 29 | -5 | 53.3 kBtu/ft² | 723 tCO₂e |
| 2023 | 34 | -6 | 52.7 kBtu/ft² | 730 tCO₂e |
| 2022 | 40 | +8 | 54.6 kBtu/ft² | 727 tCO₂e |
| 2021 | 32 | -27 | 55.9 kBtu/ft² | 719 tCO₂e |
| 2020 | 59 | +25 | 51.7 kBtu/ft² | 663 tCO₂e |
| 2019 | 34 | 54.5 kBtu/ft² | 749 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 750 North Parkcenter Drive, Santa Ana
- City
- California
- State
- California
- ZIP
- 92705
- Coordinates
- 33.75222, -117.83781
Within ~1 km
Nearby benchmarked buildings
- Metro East Senior (Me145)score —
Multifamily Housing · 382,723 sq ft
- 1851 E. First Streetscore 93
Office · 329,082 sq ft
- Nineteen01(Ni016)score 57
Multifamily Housing · 272,943 sq ft
Office · 244,865 sq ft
- Tustin Centre Iscore 89
Office · 205,570 sq ft
- Park Center 400score 74
Office · 124,878 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Lake Dianne's energy grade?
Lake Dianne scores 29 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Lake Dianne use?
Its 2024 site energy-use intensity was 53.3 kBtu/ft² across 235,636 sq ft, including 1,213,125 kWh of electricity and 84,462 therms of natural gas.
What are Lake Dianne's carbon emissions?
Lake Dianne reported 723 tCO₂e of greenhouse-gas emissions (3.1 kgCO₂e/ft²) for 2024. AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:8805978:2024.