1100 VERMONT AVE NW
Office (large) · Washington · 20005
At a glance
1100 VERMONT AVE NW in Washington, DC is listed on the Washington, DC property roll as “Office (large)”, SSL 02140850. The roll records 96,481 sq ft of building area, a 1964 build year and an assessed value of $24,971,290. It last sold for $41,000,000 in Nov 2018. 6 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.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Nov 2018 | $41,000,000 | not rated | County roll | — |
Prices are the consideration recorded in Washington, DC's public property records. Where a qualification code exists it is the assessor's judgement of whether a transfer was arm's length; transfers without one 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
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| Stv Incorporatedvia STV Incorporated | — | Apr 2026 | DC business licence | folio match · high |
| CONTINENTAL WINE & LIQUOR, LLCvia CONTINENTAL WINE & LIQUOR LLC | — | Sep 2025 | DC business licence | folio match · high |
| District Contracting Group | — | Mar 2025 | DC business licence | folio match · high |
| PLOUGHSHARES FUND | — | Feb 2025 | DC business licence | folio match · high |
| DEKA USA PROPERTY FOUR | — | Aug 2023 | DC business licence | folio match · high |
| HF DEVELOPMENT LLC | — | Oct 2022 | DC business licence | folio match · high |
Washington, DC assessment roll
Parcel record
| Field | Value |
|---|---|
| SSL | 02140850 |
| Site address | 1100 VERMONT AVE NW |
| Land use (DOR) | 052 — Office (large) |
| Building area (actual) | 96,481 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 6,979 sq ft |
| Year built | 1964 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $24,971,290 |
Recorded owner (assessment roll)
DEKA USA PROPERTY FOUR LP
Owner mailing address: 350 5TH AVE STE 4320, NEW YORK, NY, 10118
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
- 1100 VERMONT AVE NW
- City
- Washington
- ZIP
- 20005
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 1100 VERMONT AVE NW compare with other Washington office buildings?
At 96,481 sq ft, 1100 VERMONT AVE NW is about 20% smaller than 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 $259 per square foot of building area, against $370 across all office floor area on the roll.
The last recorded sale priced it at $425 per square foot.
Does the owner of 1100 VERMONT AVE NW hold other Washington office property?
2 Washington office properties (2 parcels, 346.8K 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 1100 VERMONT AVE NW recently?
1 recorded transfer is on file for this parcel, the latest dated Nov 2018.
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 02140850 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 1100 VERMONT AVE NW?
The recorded owner on the Washington, DC assessment roll (current) is DEKA USA PROPERTY FOUR LP. Owner mailing address on file: 350 5TH AVE STE 4320, NEW YORK, NY, 10118.
What companies have offices at 1100 VERMONT AVE NW?
6 active business locations at this building appear in Washington, DC public records, including Stv Incorporated, CONTINENTAL WINE & LIQUOR, LLC, District Contracting Group, PLOUGHSHARES FUND, DEKA USA PROPERTY FOUR. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 1100 VERMONT AVE NW?
The Washington, DC roll records 96,481 sq ft of building area, a build year of 1964. It sits on a 6,979 sq ft lot.
What is the assessed value of 1100 VERMONT AVE NW?
$24,971,290 on the Washington, DC roll. Assessed values are taxable-roll figures, not market prices.
When did 1100 VERMONT AVE NW last sell?
The last recorded transfer was in Nov 2018 for $41,000,000 ($425 per square foot).
What is the SSL for 1100 VERMONT AVE NW?
SSL 02140850, site address 1100 VERMONT AVE NW, Washington. It is the key to look the parcel up in the Integrated Tax System public extract (Washington, DC).
More around 1100 VERMONT AVE 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.
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 02140850.
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, “1100 VERMONT AVE NW, Washington, DC (SSL 02140850)”, https://buildingcensus.com/offices/dc/office-building-3bd1f1d7 (data as of September 20, 2026).