1000 CONNECTICUT AVE NW
Office (large) · Washington · 20036
The building's own benchmarking filing
Energy performance
From the building's own filing under the City of Miami's benchmarking ordinance, latest of 2 years on record. 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 — 17 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| axsysTek | — | Oct 2026 | dc_dlcp | folio match · high |
| N/A | — | Sep 2026 | dc_dlcp | folio match · high |
| PASQUALI MICROWAVE USA LLC | — | Jul 2026 | dc_dlcp | folio match · high |
| Rostropovich-Vishnevskaya Foundation | — | May 2026 | dc_dlcp | folio match · high |
| Johnson Global Consulting | — | Mar 2026 | dc_dlcp | folio match · high |
| Regional Economic Models Inc. | — | Mar 2026 | dc_dlcp | folio match · high |
| CONSERVATION NATION | — | Oct 2025 | dc_dlcp | folio match · high |
| The Meso Foundation | — | Aug 2025 | dc_dlcp | folio match · high |
| DC AFFORDABLE LAW FIRM | — | Jul 2025 | dc_dlcp | folio match · high |
| Limina Application Office, LLC | — | Mar 2025 | dc_dlcp | folio match · high |
| LEVEL 2 DEVELOPMENT | — | Jan 2025 | dc_dlcp | folio match · high |
| Bishop Partnoy LLP | — | Dec 2024 | dc_dlcp | folio match · high |
| CINNOVAS DEVELOPMENT GROUP LLC. | 900 | Dec 2024 | dc_dlcp | folio match · high |
| NPSTC FOUNDATION | — | Jun 2024 | dc_dlcp | folio match · high |
| READY.NET | — | Jun 2024 | dc_dlcp | folio match · high |
| CHARLES TYRWHITT | — | May 2024 | dc_dlcp | folio match · high |
| BRYANT TECHNOLOGIES | — | Jul 2023 | dc_dlcp | folio match · high |
Washington, DC assessment roll
Parcel record
| Field | Value |
|---|---|
| SSL | 01630056 |
| Site address | 1000 CONNECTICUT AVE NW |
| Land use (DOR) | 052 — Office (large) |
| Building area (actual) | 430,428 sq ft |
| Floors / units / buildings | — / — / — |
| Lot size | 33,128 sq ft |
| Year built | 2012 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $242,190,800 |
Recorded owner (assessment roll)
1000 CONN AVE ASSOCIATES LLC
CONNECTICUT & K ASSOCIATES LLC
Owner mailing address: 4747 BETHESDA AVE STE 200, BETHESDA, MD, 20814
6 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
- 1000 CONNECTICUT AVE NW
- City
- Washington
- ZIP
- 20036
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
Frequently asked questions
Who owns 1000 CONNECTICUT AVE NW?
The recorded owner on the Washington, DC assessment roll (current) is 1000 CONN AVE ASSOCIATES LLC, CONNECTICUT & K ASSOCIATES LLC. Owner mailing address on file: 4747 BETHESDA AVE STE 200, BETHESDA, MD, 20814.
What companies have offices at 1000 CONNECTICUT AVE NW?
17 active business locations at this building appear in Washington, DC public records, including axsysTek, N/A, PASQUALI MICROWAVE USA LLC, Rostropovich-Vishnevskaya Foundation, Johnson Global Consulting. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 1000 CONNECTICUT AVE NW?
The county assessment roll records 430,428 sq ft of building area, built in 2012, on a 33,128 sq ft lot, with a current assessed value of $242,190,800.
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami BE305 building-energy benchmarking disclosures — What the building reported about its own performance: energy intensity, an ENERGY STAR score, reported emissions and water use, under the City of Miami's benchmarking ordinance.
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 01630056.