All permits

601 MISSISSIPPI AVE SE

WASHINGTON, DC 20032 · DC — Ward 8

Permit activity

May 2026 → Oct 2026
  1. Building permit issuedMay 14
  2. Building permit issuedJul 6
  3. Building permit issuedJul 15
  4. Building permit issuedJul 20
  5. Building permit issuedSep 18
  6. Building permit issuedOct 6
  7. Building permit issuedOct 6
DC-AH2700024
PERMIT ISSUED

Building permit — miscellaneous

After hours permit for B2605532 on Indigenous Peoples' Day: Monday, October 12th, 2026 from 7am to 7pm and Veterans Day: Wednesday, November 11th, 2026 from 7am to 7pm.

Applicant: DAN WILLIAMS · Owner: UNITED STATES OF AMERICA AND DISTRICT OF COLUMBIA

Issued Oct 6, 2026
DC-AH2700025
PERMIT ISSUED

Building permit — miscellaneous

After Hours permit for B2605532 to include Thanksgiving: Thursday, November 26th, 2026 from 7am to 7pm and Christmas: December 25th, 2026 from 7am to 7pm.

Applicant: DAN WILLIAMS · Owner: UNITED STATES OF AMERICA AND DISTRICT OF COLUMBIA

Issued Oct 6, 2026
DC-B2605532
PERMIT ISSUED

Building permit — addition alteration repair

MODERNIZATION AND INTERIOR RENOVATION OF EXISTING SCHOOL, INCLUDING DEMOLITION AND AN ADDITION WITH A NEW STRUCTURE, INTERIOR PARTITIONS AND MEP SYSTEM. SITEWORK INCLUDES RE-GRADING AND LANDSCAPE ELEMENTS, UTILITIES, GEOTHERMAL WELLS AND PARKING. PROPOSED GFA 160,970 SF

Applicant: NATE AKEY · Owner: UNITED STATES OF AMERICA AND DISTRICT OF COLUMBIA

Issued Sep 18, 2026
DC-UT2600043
PERMIT ISSUED

Building permit — miscellaneous

Removal of one (1) 15,000-gallon underground storage tank (UST)

Applicant: CARI FINCH · Owner: UNITED STATES OF AMERICA AND DISTRICT OF COLUMBIA

Issued Jul 20, 2026
DC-SB2600127
PERMIT ISSUED

Building permit — miscellaneous

Drilling 138 closed loop geothermal wells at 5800 feet each using mud rotary drilling for heating and cooling purposes.

Applicant: DONNA PEREZ · Owner: UNITED STATES OF AMERICA & DISTRICT OF COLUMBIA

Issued Jul 15, 2026
DC-SB2600157
PERMIT ISSUED

Building permit — miscellaneous

Advancement of seven (7) soil borings for environmental assessment

Applicant: CARI FINCH · Owner: UNITED STATES OF AMERICA AND DISTRICT OF COLUMBIA

Issued Jul 6, 2026
DC-D2600247
PERMIT ISSUED

Building permit — demolition

Scope of work includes demolition of existing interior finishes, fixtures and systems in preparation for future renovation project (to be submitted under separate cover). Work also includes facade remediation and demolition of windows which will be replaced in the future renovation project. No structural demolition is included.

Applicant: NATE AKEY · Owner: DC DEPARTMENT OF GENERAL SERVICES

Issued May 14, 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 only to Nov 2, 2026 (feed read Nov 8, 2026)
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