BuildingCensus

1667 K ST NW # 900

Office (large) · Washington · 20006

Active records here
6
business-tax + registry entities
Building area
257,466
sq ft (county roll)
Floors
—
county roll
Year built
1983
vintage
Assessed value
$64.2M
current roll
Assessed / sq ft
$249
assessed value per sq ft
Last sold
$26.3M
Aug 2026
Sale / sq ft
$102
at the last recorded sale

The building's own benchmarking filing

Energy performance

ENERGY STAR score
84
top quartile nationally
Site energy use
42.3
kBtu per sq ft per year
Reported emissions
691
tonnes CO₂e
Disclosed area
214,759
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.

Recorded transfers — county roll + state sale file

Sale history

RecordedPriceQualificationSourceInstrument
Aug 2026$26,250,000not ratedCounty roll—

Prices are the consideration the documentary stamps indicate, as recorded by Miami-Dade County. A qualification code is the property appraiser's judgement of whether a transfer was arm's length; the state publishes it only for the current roll period, so older transfers appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.

Public record — 6 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
THE FOUNDATION OF THE CHAMBER OF DIGITAL COMMERCE—Jul 2026dc_dlcpfolio match · high
NATIONAL CENTER FOR FAMILY PHILANTHROPY,900Dec 2025dc_dlcpfolio match · high
JPMorgan Chase Bank National Association—Nov 2025dc_dlcpfolio match · high
Gepardt Group Government Affairs800Aug 2025dc_dlcpfolio match · high
NATIONAL ASSOCIATION OF ENERGY SERVICE COMPANIES700Apr 2025dc_dlcpfolio match · high
METROSTAR SYSTEMS,900Feb 2025dc_dlcpfolio match · high

Washington, DC assessment roll

Parcel record

FieldValue
SSL01840071
Site address1667 K ST NW # 900
Land use (DOR)052 — Office (large)
Building area (actual)257,466 sq ft
Floors / units / buildings— / — / —
Lot size18,272 sq ft
Year built1983
Zoning (primary)—
Land value—
Building value—
Total assessed value$64,175,170

Recorded owner (assessment roll)

1667 K OWNER LLC

GARFIELD INVESTMENTS

Owner mailing address: 16 N WASHINGTON ST # 200, EASTON, MD, 21601

2 Washington office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.

Location

Address
1667 K ST NW # 900
City
Washington
ZIP
20006

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 1667 K ST NW # 900?

The recorded owner on the Washington, DC assessment roll (current) is 1667 K OWNER LLC, GARFIELD INVESTMENTS. Owner mailing address on file: 16 N WASHINGTON ST # 200, EASTON, MD, 21601.

What companies have offices at 1667 K ST NW # 900?

6 active business locations at this building appear in Washington, DC public records, including THE FOUNDATION OF THE CHAMBER OF DIGITAL COMMERCE, NATIONAL CENTER FOR FAMILY PHILANTHROPY,, JPMorgan Chase Bank National Association, Gepardt Group Government Affairs, NATIONAL ASSOCIATION OF ENERGY SERVICE COMPANIES. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 1667 K ST NW # 900?

The county assessment roll records 257,466 sq ft of building area, built in 1983, on a 18,272 sq ft lot, with a current assessed value of $64,175,170.

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.

Working with Washington office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Washington, DC assessment roll, SSL 01840071.