BuildingCensus
D

The Diplomat Apartments

Multifamily Housing in California, CA · 6621 Montezuma Road, San Diego · 92115

ENERGY STAR score
29
band D · 2024
Site EUI
49.4
kBtu/ft²
GHG emissions
151
tCO₂e
GHG intensity
2.9
kgCO₂e/ft²
Floor area
51,776
sq ft
Year built
1986
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score29 (band D)
Site EUI49.4 kBtu/ft²
Source EUI
GHG emissions151 tCO₂e
GHG intensity2.9 kgCO₂e/ft²
Electricity270,910 kWh
Natural gas16,941 therms
Gross floor area51,776 sq ft
Source recordcalifornia:25587593:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest29-5549.4 kBtu/ft²151 tCO₂e
202384+728.6 kBtu/ft²93 tCO₂e
20227728.2 kBtu/ft²94 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.

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
6621 Montezuma Road, San Diego
State
California
ZIP
92115
Coordinates
32.76869, -117.05656

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is The Diplomat Apartments's energy grade?

The Diplomat Apartments 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 The Diplomat Apartments use?

Its 2024 site energy-use intensity was 49.4 kBtu/ft² across 51,776 sq ft, including 270,910 kWh of electricity and 16,941 therms of natural gas.

What are The Diplomat Apartments's carbon emissions?

The Diplomat Apartments reported 151 tCO₂e of greenhouse-gas emissions (2.9 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:25587593:2024.