BuildingCensus

1001 G ST NW

Office (large) · Washington · 20001

Active records here
11
business-tax + registry entities
Building area
562,746
sq ft (county roll)
Floors
—
county roll
Year built
1989
vintage
Assessed value
$137.7M
current roll
Assessed / sq ft
$245
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

The building's own benchmarking filing

Energy performance

ENERGY STAR score
80
top quartile nationally
Site energy use
43.6
kBtu per sq ft per year
Reported emissions
1,487
tonnes CO₂e
Disclosed area
428,212
sq ft, 2025 filing

From the building's own filing under the City of Miami's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.

Public record — 11 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
WASHINGTON CENTER REIT, LLC—Sep 2026dc_dlcpfolio match · high
North American Subaru,—Sep 2026dc_dlcpfolio match · high
VHB Metro DC, LLC—Aug 2026dc_dlcpfolio match · high
One Medical200 EASTMar 2026dc_dlcpfolio match · high
TRANSPERFECT TRANSLATIONS INTERNATIONAL, INC.—Dec 2025dc_dlcpfolio match · high
NATIONAL COUNCIL OF NONPROFITS—Oct 2025dc_dlcpfolio match · high
NATIONAL PLACE LEASE COMPANY LLC900Sep 2025dc_dlcpfolio match · high
PR at Partners—Feb 2025dc_dlcpfolio match · high
The Smith-Free Group—Feb 2025dc_dlcpfolio match · high
College of American Pathologists—Jan 2025dc_dlcpfolio match · high
Squadra Ventures—Aug 2024dc_dlcpfolio match · high

Washington, DC assessment roll

Parcel record

FieldValue
SSL03450041
Site address1001 G ST NW
Land use (DOR)052 — Office (large)
Building area (actual)562,746 sq ft
Floors / units / buildings— / — / —
Lot size39,551 sq ft
Year built1989
Zoning (primary)—
Land value—
Building value—
Total assessed value$137,663,050

Recorded owner (assessment roll)

WASHINGTON CENTER TRUSTEE LLC

QUADRANGLE DEVELOP

Owner mailing address: 1001 G ST NW # 700, WASHINGTON, DC, 20001

Location

Address
1001 G ST NW
City
Washington
ZIP
20001

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 1001 G ST NW?

The recorded owner on the Washington, DC assessment roll (current) is WASHINGTON CENTER TRUSTEE LLC, QUADRANGLE DEVELOP. Owner mailing address on file: 1001 G ST NW # 700, WASHINGTON, DC, 20001.

What companies have offices at 1001 G ST NW?

11 active business locations at this building appear in Washington, DC public records, including WASHINGTON CENTER REIT, LLC, North American Subaru,, VHB Metro DC, LLC, One Medical, TRANSPERFECT TRANSLATIONS INTERNATIONAL, INC.. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 1001 G ST NW?

The county assessment roll records 562,746 sq ft of building area, built in 1989, on a 39,551 sq ft lot, with a current assessed value of $137,663,050.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.

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Dataset updated . Source: Washington, DC assessment roll, SSL 03450041.