BuildingCensus
A

71 Second Street AKA 85 Second Street

Commercial in San Francisco, CA · 71 2ND ST · 94105

ENERGY STAR score
87
band A · 2025
Site EUI
45.2
kBtu/ft²
GHG emissions
287
tCO₂e
GHG intensity
2.5
kgCO₂e/ft²
Floor area
114,268
sq ft
Year built
1898
vintage
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85–10070–8455–691–54
This entry + 6 nearby

SF Environment Code Chapter 20 · reporting year 2025

Benchmarking record

FieldValue
ENERGY STAR score87 (band A)
Site EUI45.2 kBtu/ft²
Source EUI92.5 kBtu/ft²
GHG emissions287 tCO₂e
GHG intensity2.5 kgCO₂e/ft²
Electricity861,509 kWh
Natural gas22,308 therms
Gross floor area114,268 sq ft
Source recordsf:3708/019:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest87+345.2 kBtu/ft²287 tCO₂e
202484-351.2 kBtu/ft²353 tCO₂e
202387-144.6 kBtu/ft²326 tCO₂e
20228844.1 kBtu/ft²314 tCO₂e
202143.7 kBtu/ft²287 tCO₂e
202069.1 kBtu/ft²463 tCO₂e
201957.9 kBtu/ft²411 tCO₂e
201868.1 kBtu/ft²480 tCO₂e
201779-262.6 kBtu/ft²484 tCO₂e
201681+961.8 kBtu/ft²472 tCO₂e
201572-369.4 kBtu/ft²565 tCO₂e
201475+263.9 kBtu/ft²530 tCO₂e
201373+370.4 kBtu/ft²571 tCO₂e
201270+175.4 kBtu/ft²637 tCO₂e
20116977.1 kBtu/ft²671 tCO₂e

Compliance context

SF Environment Code Chapter 20

San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.

Program details →

Ownership

No owner listed in the disclosure.

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
71 2ND ST
State
California
ZIP
94105
Coordinates
37.78846, -122.39988

Within ~1 km

Nearby benchmarked buildings

  • Commercial · 1,968,807 sq ft

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  • One Market Plazascore 79

    Office · 1,830,339 sq ft

  • 555 California Streetscore 76

    Office · 1,810,397 sq ft

  • Mixed Residential · 1,779,579 sq ft

See also: most efficient in San Francisco · biggest emitters

Frequently asked questions

What is 71 Second Street AKA 85 Second Street's energy grade?

71 Second Street AKA 85 Second Street scores 87 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 71 Second Street AKA 85 Second Street use?

Its 2025 site energy-use intensity was 45.2 kBtu/ft² (92.5 kBtu/ft² source) across 114,268 sq ft, including 861,509 kWh of electricity and 22,308 therms of natural gas.

What are 71 Second Street AKA 85 Second Street's carbon emissions?

71 Second Street AKA 85 Second Street reported 287 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2025. San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.

Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:3708/019:2025.