BuildingCensus
C

FRANCONIA APT

Multifamily LR (1-4) in Seattle, WA · 400 W MERCER ST · 98119

ENERGY STAR score
64
band C · 2024
Site EUI
72.2
kBtu/ft²
GHG emissions
90
tCO₂e
GHG intensity
3.3
kgCO₂e/ft²
Floor area
32,693
sq ft
Year built
1930
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score64 (band C)
Site EUI72.2 kBtu/ft²
Source EUI93.7 kBtu/ft²
GHG emissions90 tCO₂e
GHG intensity3.3 kgCO₂e/ft²
Electricity81,029 kWh
Natural gas16,757 therms
Gross floor area32,693 sq ft
Source recordseattle:23220:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest64+372.2 kBtu/ft²90 tCO₂e
202361+4972.6 kBtu/ft²90 tCO₂e
202212+9114.7 kBtu/ft²149 tCO₂e
20213-85138.4 kBtu/ft²183 tCO₂e
202088+2850.5 kBtu/ft²58 tCO₂e
201960±073.7 kBtu/ft²93 tCO₂e
201860-172.9 kBtu/ft²92 tCO₂e
201761-579.1 kBtu/ft²100 tCO₂e
201666-369.2 kBtu/ft²86 tCO₂e
20156968.8 kBtu/ft²86 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
400 W MERCER ST
State
Washington
ZIP
98119
Coordinates
47.62489, -122.36219

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is FRANCONIA APT's energy grade?

FRANCONIA APT scores 64 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does FRANCONIA APT use?

Its 2024 site energy-use intensity was 72.2 kBtu/ft² (93.7 kBtu/ft² source) across 32,693 sq ft, including 81,029 kWh of electricity and 16,757 therms of natural gas.

What are FRANCONIA APT's carbon emissions?

FRANCONIA APT reported 90 tCO₂e of greenhouse-gas emissions (3.3 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:23220:2024.