BuildingCensus

800 MAINE AVE SW

Office (large) · Washington · 20024

Active records here
28
business-tax + registry entities
Building area
—
sq ft (county roll)
Floors
—
county roll
Year built
2017
vintage
Assessed value
$3.7M
current roll
Assessed / sq ft
—
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
—
not scored
Site energy use
—
kBtu per sq ft per year
Reported emissions
—
tonnes CO₂e
Disclosed area
—
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 — 28 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
N/A—Dec 2026dc_dlcpaddress match · high
DC Diagnostic Institute236Sep 2026dc_dlcpaddress match · high
Inman Consulting LLC—Sep 2026dc_dlcpaddress · medium
AJS Relationship Strategies, LLC200Jul 2026dc_dlcpaddress match · high
KORE ROOFING AND CONTRACTING, LLC.—Jun 2026dc_dlcpaddress match · high
Page Global—Apr 2026dc_dlcpaddress match · high
Cyverra LLC—Apr 2026dc_dlcpaddress match · high
CHAISE MANAGEMENT GROUP,—Mar 2026dc_dlcpaddress match · high
Bell Community Services LLC—Mar 2026dc_dlcpaddress match · high
BB & CO CONSTRUCTION LLC200Mar 2026dc_dlcpaddress match · high
CRISP DC, Inc.—Feb 2026dc_dlcpaddress match · high
MEDIA MATTERS FOR AMERICA—Jan 2026dc_dlcpaddress match · high
OakRidge Landscaping and Construction—Dec 2025dc_dlcpaddress · medium
Cloud Protectors LLC228Dec 2025dc_dlcpaddress match · high
CAPITOL FILINGS LLC800Dec 2025dc_dlcpaddress match · high
COLONIAL PARKING INC.via COLONIAL PARKING INC—Nov 2025dc_dlcpaddress match · high
Monarch Group Consulting—Oct 2025dc_dlcpaddress · medium
Anchor Advisors LLC20024Oct 2025dc_dlcpaddress match · high
MORE—Aug 2025dc_dlcpaddress · medium
The Center for ESG and Sustainability—Aug 2025dc_dlcpaddress match · high
VAN SCOYOC ASSOCIATES INC800Jun 2025dc_dlcpaddress match · high
NO JUNK FOOD ZONE LLC200Mar 2025dc_dlcpaddress match · high
Capitol Decisions, Inc20024Dec 2024dc_dlcpaddress match · high
The Implementation Group, Inc—Dec 2024dc_dlcpaddress match · high
ALLEN MANAGEMENT SERVICES LLC200Nov 2024dc_dlcpaddress match · high
Safe Place—Mar 2024dc_dlcpaddress match · high
MNK CONSULTANT,—Sep 2023dc_dlcpaddress · medium
E&K CONTRACTING,—Mar 2023dc_dlcpaddress · medium

Washington, DC assessment roll

Parcel record

FieldValue
SSL04730928
Site address800 MAINE AVE SW
Land use (DOR)052 — Office (large)
Building area (actual)—
Floors / units / buildings— / — / —
Lot size8,889 sq ft
Year built2017
Zoning (primary)—
Land value—
Building value—
Total assessed value$3,681,330

Recorded owner (assessment roll)

DISTRICT OF COLUMBIA

WHARF 3A OFFICE REIT LEASEHOLDER LLC

Owner mailing address: 3520 PIEDMONT RD NE STE 410, ATLANTA, GA, 30305

4 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
800 MAINE AVE SW
City
Washington
ZIP
20024

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 800 MAINE AVE SW?

The recorded owner on the Washington, DC assessment roll (current) is DISTRICT OF COLUMBIA, WHARF 3A OFFICE REIT LEASEHOLDER LLC. Owner mailing address on file: 3520 PIEDMONT RD NE STE 410, ATLANTA, GA, 30305.

What companies have offices at 800 MAINE AVE SW?

28 active business locations at this building appear in Washington, DC public records, including N/A, DC Diagnostic Institute, Inman Consulting LLC, AJS Relationship Strategies, LLC, KORE ROOFING AND CONTRACTING, LLC.. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 800 MAINE AVE SW?

The county assessment roll records — of building area, built in 2017, on a 8,889 sq ft lot, with a current assessed value of $3,681,330.

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 04730928.