District of Columbia, DC permit M2504893:…
This completed; description: mechanical trade hvac permit covers District of Columbia, DC permit M2504893:… in District of Columbia, DC County, filed September 3, 2025; 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 23 records on 46Th Street NW from Aug 12, 2025 through Aug 12, 2026, including 23 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 12, 2025 through Aug 12, 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
-
SEP 3, 2025
District of Columbia, DC permit P2510865: SUPPLEMENTAL
permit · Plumbing · COMPLETED; Description: Plumbing trade Permit -
SEPTEMBER 3, 2025
District of Columbia, DC permit M2504893:… This permit
Permit · HVAC · COMPLETED; Description: Mechanical trade Permit