BuildingCensus

641 S ST NW

Office (large) · Washington · 20001

Active records here
0
business-tax + registry entities
Building area
82,258
sq ft (county roll)
Floors
—
county roll
Year built
2015
vintage
Assessed value
$19M
current roll
Assessed / sq ft
$231
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
39
of 100 nationally
Site energy use
67.4
kBtu per sq ft per year
Reported emissions
452
tonnes CO₂e
Disclosed area
84,174
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 — 0 matched business locations

Tenants & business locations

No active business locations at this address appear in the public records ingested so far. That is a statement about the records, not the building: tenants without a county business-tax receipt or a Florida registration at this address are invisible to public data.

Washington, DC assessment roll

Parcel record

FieldValue
SSL04410101
Site address641 S ST NW
Land use (DOR)052 — Office (large)
Building area (actual)82,258 sq ft
Floors / units / buildings— / — / —
Lot size23,880 sq ft
Year built2015
Zoning (primary)—
Land value—
Building value—
Total assessed value$19,024,160

Recorded owner (assessment roll)

JEMAL'S WONDER LLC

Owner mailing address: 655 NEW YORK AVE NW STE 830, WASHINGTON, DC, 20001

43 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
641 S ST NW
City
Washington
ZIP
20001

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 641 S ST NW?

The recorded owner on the Washington, DC assessment roll (current) is JEMAL'S WONDER LLC. Owner mailing address on file: 655 NEW YORK AVE NW STE 830, WASHINGTON, DC, 20001.

What companies have offices at 641 S ST NW?

No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.

How big is 641 S ST NW?

The county assessment roll records 82,258 sq ft of building area, built in 2015, on a 23,880 sq ft lot, with a current assessed value of $19,024,160.

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 04410101.