BuildingCensus
D

6500 Rock Spring Dr

Office in Montgomery County, MD · 6500 Rockledge Dr · 20817

ENERGY STAR score
54
band D · 2024
Site EUI
73.8
kBtu/ft²
GHG emissions
914
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
141,102
sq ft
Year built
1981
vintage

Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score54 (band D)
Site EUI73.8 kBtu/ft²
Source EUI206.7 kBtu/ft²
GHG emissions914 tCO₂e
GHG intensity
Electricity3,053,332 kWh
Natural gas0 therms
Gross floor area141,102 sq ft
Source recordmontgomery_county:1424061:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest54+873.8 kBtu/ft²914 tCO₂e
20234680.2 kBtu/ft²1,017 tCO₂e

Compliance context

Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)

Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.

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
6500 Rockledge Dr
State
Maryland
ZIP
20817

Within ~1 km

Nearby benchmarked buildings

This source publishes no coordinates, so nearby buildings can't be resolved yet.

See also: most efficient in Montgomery County · biggest emitters

Frequently asked questions

What is 6500 Rock Spring Dr's energy grade?

6500 Rock Spring Dr scores 54 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Montgomery County disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 6500 Rock Spring Dr use?

Its 2024 site energy-use intensity was 73.8 kBtu/ft² (206.7 kBtu/ft² source) across 141,102 sq ft, including 3,053,332 kWh of electricity and 0 therms of natural gas.

What are 6500 Rock Spring Dr's carbon emissions?

6500 Rock Spring Dr reported 914 tCO₂e of greenhouse-gas emissions for 2024. Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.

Dataset updated . Source: Commercial Building Energy Benchmarking disclosure, record montgomery_county:1424061:2024.