3211 K ST NW
Office (large) · Washington · 20007
At a glance
3211 K ST NW in Washington, DC is listed on the Washington, DC property roll as “Office (large)”, SSL 11880118. The roll records 320,940 sq ft of building area, a 1976 build year and an assessed value of $28,489,040. 11 active business locations at this address appear in public records.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city'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
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| Brujus Inc. | — | Sep 2026 | DC business licence | folio match · high |
| Bradley Site Design | — | Aug 2026 | DC business licence | folio match · high |
| WINMAR Inc. | — | Jun 2026 | DC business licence | folio match · high |
| Sports and Entertainment Group (The) | 625 | May 2026 | DC business licence | folio match · high |
| Sands of Time Antiquities | — | May 2026 | DC business licence | folio match · high |
| Forward Global US, | — | Mar 2026 | DC business licence | folio match · high |
| NAZEMI BRIDAL | — | Dec 2025 | DC business licence | folio match · high |
| GREEN ENVIRONMENTAL STRATEGY INC. | 600 | Jun 2025 | DC business licence | folio match · high |
| WINMAR CONSTRUCTION INC. | 303 | Jan 2025 | DC business licence | folio match · high |
| ARCHI-TEXTUAL | — | Nov 2024 | DC business licence | folio match · high |
| LASHISKIN BEAUTY SPA | 330 | Oct 2024 | DC business licence | folio match · high |
Washington, DC assessment roll
Parcel record
| Field | Value |
|---|---|
| SSL | 11880118 |
| Site address | 3211 K ST NW |
| Land use (DOR) | 052 — Office (large) |
| Building area (actual) | 320,940 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 35,593 sq ft |
| Year built | 1976 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $28,489,040 |
Recorded owner (assessment roll)
WATERFRONT CENTER LP
Owner mailing address: 1054 31ST ST NW, WASHINGTON, DC, 20007
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
- 3211 K ST NW
- City
- Washington
- ZIP
- 20007
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 3211 K ST NW compare with other Washington office buildings?
At 320,940 sq ft, 3211 K ST NW is about 3 times the size of the average office building on the Washington, DC roll, which comes to 120,450 sq ft across 1,761 buildings.
Its assessed value works out to $89 per square foot of building area, against $370 across all office floor area on the roll.
Does the owner of 3211 K ST NW hold other Washington office property?
2 Washington office properties (2 parcels, 467.9K sq ft) are recorded to 2 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What has happened at 3211 K ST NW recently?
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Office (large)” mean for this parcel?
The Washington, DC roll classifies SSL 11880118 as “Office (large)” (use code 052). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 3211 K ST NW?
The recorded owner on the Washington, DC assessment roll (current) is WATERFRONT CENTER LP. Owner mailing address on file: 1054 31ST ST NW, WASHINGTON, DC, 20007.
What companies have offices at 3211 K ST NW?
11 active business locations at this building appear in Washington, DC public records, including Brujus Inc., Bradley Site Design, WINMAR Inc., Sports and Entertainment Group (The), Sands of Time Antiquities. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 3211 K ST NW?
The Washington, DC roll records 320,940 sq ft of building area, a build year of 1976. It sits on a 35,593 sq ft lot.
What is the assessed value of 3211 K ST NW?
$28,489,040 on the Washington, DC roll. Assessed values are taxable-roll figures, not market prices.
What is the SSL for 3211 K ST NW?
SSL 11880118, site address 3211 K ST NW, Washington. It is the key to look the parcel up in the Integrated Tax System public extract (Washington, DC).
More around 3211 K ST NW
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Washington, DC — Integrated Tax System public extract (owner names, mailing addresses, assessments), CAMA commercial and daily sales tables, Basic Business Licenses (suite-level premises; the universal catch-all licence was repealed Oct 2025, thinning the roll thereafter), and DOEE energy benchmarking.
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 11880118.
About this data
Source: Integrated Tax System public extract (Washington, DC), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “3211 K ST NW, Washington, DC (SSL 11880118)”, https://buildingcensus.com/offices/dc/office-building-2cfc13e2 (data as of September 20, 2026).