Towneplace Suites By Marriott - Redwood City
Hotel in California, CA · 1000 Twin Dolphin Drive, Redwood City · 94065
At a glance
Towneplace Suites By Marriott - Redwood City is a 56,692-square-foot hotel at 1000 Twin Dolphin Drive, Redwood City in Redwood City, California, built in 2002. It is listed in the 2020 Building Energy Benchmarking Program (statewide) disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2019, when it scored 90 out of 100 on ENERGY STAR with a site EUI of 51.8 kBtu/ft².
No energy data reported for 2020
Towneplace Suites By Marriott - Redwood City appears in the 2020 Building Energy Benchmarking Program (statewide) disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 56,692 sq ft · Built 2002
Source record california:6319587:2020
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | — | — | — | |
| 2019 | 90 | -1 | 51.8 kBtu/ft² | 185 tCO₂e |
| 2018 | 91 | 50.5 kBtu/ft² | 177 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1000 Twin Dolphin Drive, Redwood City
- City
- California
- State
- California
- ZIP
- 94065
- Coordinates
- 37.51821, -122.24886
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 348,480 sq ft
- 555 Twin Dolphin Plazascore 89
Office · 206,423 sq ft
- Towers@Shores Bscore 89
Office · 200,959 sq ft
- Towers@Shores Ascore 82
Office · 151,814 sq ft
Hotel · 150,028 sq ft
- 101 Redwood Shoresscore 78
Office · 110,000 sq ft
See also: most efficient in California · biggest emitters
How has Towneplace Suites By Marriott - Redwood City's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Towneplace Suites By Marriott - Redwood City, covering report years 2018–2020. Its ENERGY STAR score went from 91 in 2018 to 90 in 2019 (-1 points); its best year on file was 2018, at 91. Site EUI moved from 50.5 kBtu/ft² (2018) to 51.8 kBtu/ft² (2019), an 3% increase. Reported emissions went from 177 tCO₂e to 185 tCO₂e over the same span (up 4%).
Which law requires Towneplace Suites By Marriott - Redwood City to report its energy use?
Towneplace Suites By Marriott - Redwood City 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 2020 disclosure (source record california:6319587:2020). 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
- The Fort Sutter Hotel Sacramento· 56,665 sq ft · score 49 (D)
- Hilton Garden Inn Davis Downtown· 56,658 sq ft · score 30 (D)
- 2550 Van Ness Avenue· 56,598 sq ft · score 94 (A)
- 9275-Residence Inn Palmdale· 56,514 sq ft · score 70 (B)
- Hampton Inn Daly City· 56,508 sq ft · score 100 (A)
- Residence Inn Vacaville· 56,483 sq ft · score 95 (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 Towneplace Suites By Marriott - Redwood City's energy grade?
Towneplace Suites By Marriott - Redwood City has no grade: it did not report energy data for 2020. The 2020 Building Energy Benchmarking Program (statewide) disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Towneplace Suites By Marriott - Redwood City?
Towneplace Suites By Marriott - Redwood City is at 1000 Twin Dolphin Drive, Redwood City, in Redwood City, California 94065. Its coordinates are 37.51821, -122.24886 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
Working with California 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.
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, “Towneplace Suites By Marriott - Redwood City, Redwood City, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/towneplace-suites-by-marriott-redwood-city-40291e49 (data as of July 9, 2026).