District of Columbia, DC permit M2604483:…
This permit issued; description: mechanical t hvac permit covers District of Columbia, DC permit M2604483:… in District of Columbia, DC County, filed August 11, 2026; the source does not list an estimated value.
Atmospheric image—not a photo of this permit.
LOCAL SIGNAL
This street
The collected record set contains 167 records on Pennsylvania Avenue NW from Aug 13, 2025 through Aug 13, 2026, including 167 permits.
Why?
We normalize the street name from the collected address, then count records in the same county with that normalized street name from Aug 13, 2025 through Aug 13, 2026. The count includes this filing and only records in our database.
PERMIT SEQUENCE
What typically follows
The deterministic permit-sequence rules connect HVAC work with Insulation, Duct cleaning, Smart thermostat, Air quality, Solar as common follow-on categories.
- Insulation
- Duct cleaning
- Smart thermostat
- Air quality
- Solar
RECORD ACTIVITY
Activity timeline
-
AUGUST 11, 2026
District of Columbia, DC permit M2604483:… This permit
Permit · HVAC · PERMIT ISSUED; Description: Mechanical trade Permit -
AUG 11, 2026
District of Columbia, DC permit B2606465: CONSTRUCTION
permit · HVAC · PERMIT ISSUED; Description: Interior alterations and repair to suite 650 for "CORTEVA of DC" to include mechanical, elec -
JUL 28, 2026
District of Columbia, DC permit D2600440: CONSTRUCTION
permit · Remodel/addition · PERMIT ISSUED; Description: Historic-CFA Interior demolition to suite 650 of non-load bearing elements -
APR 23, 2026
District of Columbia, DC permit B2604088: CONSTRUCTION
permit · Unclassified · PERMIT ISSUED; Description: In the Pennsylvania Avenue National Historic Site In the Commission of Fine Arts jurisdictio