All permits

800 17 ST NW

WASHINGTON, DC 20006 · DC — Ward 2

Permit activity

Feb 2026 → Jun 2026
  1. Building permit issuedFeb 2
  2. Building permit issuedFeb 9
  3. Building permit issuedFeb 25
  4. Building permit issuedMar 30
  5. Building permit issuedMar 30
  6. Building permit issuedJun 10
  7. Building permit issuedJun 10
DC-AH2600763
EXPIRED

Building permitmiscellaneous

10th FLOOR: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE. AREA AFFECTED 22,000 SF

Applicant: HBW CONSTRUCTION · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Jun 10, 2026
DC-AH2600762
EXPIRED

Building permitmiscellaneous

8th Floor: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE. AREA AFFECTED 22,000 sf

Applicant: HBW CONSTRUCTION · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Jun 10, 2026
DC-AH2600529
EXPIRED

Building permitmiscellaneous

8th Floor: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE.

Applicant: LY THOCK · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Mar 30, 2026
DC-AH2600530
EXPIRED

Building permitmiscellaneous

10th FLOOR: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE.

Applicant: LY THOCK · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Mar 30, 2026
DC-AH2600453
EXPIRED

Building permitmiscellaneous

8th Floor: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN

Applicant: LY THOCK · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Feb 25, 2026
DC-AH2600388
EXPIRED

Building permitmiscellaneous

10th FLOOR: THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE. AREA AFFECTED 22,000 SF

Applicant: LY THOCK · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Feb 9, 2026
DC-AH2600358
EXPIRED

Building permitmiscellaneous

THE REFRESH OF THE EXISTING SPACE WILL CONSIST OF THE PARTIAL RENOVATION OF THE SUITE WITH MODIFICATIONS TO WALLS WHERE APPLICABLE TO ALLOW FOR NEW WALL, FLOOR, AND CEILING FINISHES FOR NEW TENANT. ALL EXISTING INFRASTRUCTURE FOR BASE BUILDING ARCHITECTURE, MECHANICAL, ELECTRICAL, AND PLUMBING TO REMAIN IN PLACE OUTSIDE OF TENANT SUITE

Applicant: LY THOCK · Owner: T C 800 17TH STREET NW OWNER LLC

Issued Feb 2, 2026

What this page cannot show

These are the permits published by the jurisdictions listed above. A project usually depends on approvals from other agencies that publish nothing machine-readable — a forest conservation exemption, a well completion report, a sediment control or grading plan, a utility connection, a homeowners’ association sign-off. Their absence here is not evidence they were not required, and the gaps between the dates above are usually where they happened. Rows labelled “Issued” are ISSUED permits — Washington DC publishes an issue date and no project valuation at all. Records are grouped by normalised address text, so the same property may also appear upstream under a different spelling. Verify scope, dates, and contractor information with the issuing jurisdiction before bidding, quoting, or performing work.

DC building
current to Sep 21, 2026
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