Zachari Dunes On Mandalay Beach Curio Collection
Hotel in California, CA · 2101 Mandalay Beach Road, Oxnard · 93035
At a glance
Zachari Dunes On Mandalay Beach Curio Collection is a 238,000-square-foot hotel at 2101 Mandalay Beach Road, Oxnard in Oxnard, California, built in 1986. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 46 out of 100 (grade D), a site energy-use intensity of 102.7 kBtu/ft² and 1,431 tCO₂e of greenhouse-gas emissions. That score is higher than 16% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 46 (band D) |
| Site EUI | 102.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,431 tCO₂e |
| GHG intensity | 6.0 kgCO₂e/ft² |
| Electricity | 2,382,223 kWh |
| Natural gas | 167,834 therms |
| Gross floor area | 238,000 sq ft |
| Source record | california:3240326:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 46 | -2 | 102.7 kBtu/ft² | 1,431 tCO₂e |
| 2023 | 48 | -23 | 103.3 kBtu/ft² | 1,454 tCO₂e |
| 2022 | 71 | +8 | 82.4 kBtu/ft² | 1,139 tCO₂e |
| 2021 | 63 | +3 | 87.6 kBtu/ft² | 1,171 tCO₂e |
| 2020 | 60 | +26 | 83.4 kBtu/ft² | 1,167 tCO₂e |
| 2018 | 34 | 105.6 kBtu/ft² | 1,495 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 2101 Mandalay Beach Road, Oxnard
- City
- California
- State
- California
- ZIP
- 93035
- Coordinates
- 34.17889, -119.23564
Within ~1 km
Nearby benchmarked buildings
Hotel · 277,737 sq ft
See also: most efficient in California · biggest emitters
How does Zachari Dunes On Mandalay Beach Curio Collection compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Zachari Dunes On Mandalay Beach Curio Collection's ENERGY STAR score of 46 compares with an average of 74 across the 1,525 that report a score; it scores higher than 16% of them and lower than 83%. Its site EUI of 102.7 kBtu/ft² is about 57% above the average of 65.6 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 6.0 kgCO₂e/ft² is about 50% above the group average of 4.0 kgCO₂e/ft².
At 238,000 sq ft, it is about 42% above the average floor area of 167,786 sq ft for those buildings. Its 1986 construction date is close to the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has Zachari Dunes On Mandalay Beach Curio Collection's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Zachari Dunes On Mandalay Beach Curio Collection, covering report years 2018, 2020, 2021, 2022, 2023, 2024. Its ENERGY STAR score went from 34 in 2018 to 46 in 2024 (+12 points); its best year on file was 2022, at 71. Site EUI moved from 105.6 kBtu/ft² (2018) to 102.7 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 1,495 tCO₂e to 1,431 tCO₂e over the same span (down 4%).
What does an ENERGY STAR score of 46 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 46 means the building performs better than about 46% of its national peers. BuildingCensus bands the score into report-card grades; 46 falls in band D — lowest band (1–54). It sits 29 points below 75, the threshold for ENERGY STAR certification. In California, 65% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Zachari Dunes On Mandalay Beach Curio Collection's 102.7 kBtu/ft² across 238,000 sq ft works out to about 24.4 billion Btu (7,163 MWh-equivalent) in 2024. The disclosure also reports 2,382,223 kWh of electricity and 167,834 therms of natural gas for the year.
Which law requires Zachari Dunes On Mandalay Beach Curio Collection to report its energy use?
Zachari Dunes On Mandalay Beach Curio Collection reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:3240326:2024). 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.
More hotel buildings in California
- Sir Francis Drake Hotel· 237,484 sq ft · score 66 (C)
- Four Points By Sheraton Los Angeles· 237,286 sq ft · score 81 (B)
- Mary· 237,286 sq ft · score 55 (C)
- Dt San Francisco Airport, Ca-Sv· 236,409 sq ft · score 96 (A)
- Doubletree By Hilton San Francisco-Airport (Sfoao)· 236,409 sq ft · score 98 (A)
- Doubletree Bakersfield· 235,800 sq ft · score 94 (A)
- Hotel buildings in California· 1,599 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Zachari Dunes On Mandalay Beach Curio Collection's energy grade?
Zachari Dunes On Mandalay Beach Curio Collection scores 46 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 Zachari Dunes On Mandalay Beach Curio Collection use?
Its 2024 site energy-use intensity was 102.7 kBtu/ft² across 238,000 sq ft, including 2,382,223 kWh of electricity and 167,834 therms of natural gas.
What are Zachari Dunes On Mandalay Beach Curio Collection's carbon emissions?
Zachari Dunes On Mandalay Beach Curio Collection reported 1,431 tCO₂e of greenhouse-gas emissions (6.0 kgCO₂e/ft²) for 2024.
Where is Zachari Dunes On Mandalay Beach Curio Collection?
Zachari Dunes On Mandalay Beach Curio Collection is at 2101 Mandalay Beach Road, Oxnard, in Oxnard, California 93035. Its coordinates are 34.17889, -119.23564 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Zachari Dunes On Mandalay Beach Curio Collection and when was it built?
Zachari Dunes On Mandalay Beach Curio Collection has 238,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1986 as its year built. It is classed as hotel.
Is Zachari Dunes On Mandalay Beach Curio Collection covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Zachari Dunes On Mandalay Beach Curio Collection, Oxnard, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/zachari-dunes-on-mandalay-beach-curio-collection-3a7ff6f3 (data as of July 9, 2026).