District of Columbia, DC permit M2505252:…
This permit issued; description: mechanical t hvac permit covers District of Columbia, DC permit M2505252:… in District of Columbia, DC County, filed September 24, 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 63 records on 30Th Street NW from Aug 12, 2025 through Aug 12, 2026, including 63 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
-
DEC 8, 2025
District of Columbia, DC permit SOL2600645: CONSTRUCTION
permit · Solar · PERMIT ISSUED; Description: Rooftop PV solar system; 26 panels installed flush roof mounted 0 -
SEPTEMBER 24, 2025
District of Columbia, DC permit M2505252:… This permit
Permit · HVAC · PERMIT ISSUED; Description: Mechanical trade Permit