District of Columbia, DC permit D2500487:…
This permit issued; description: demo permit hvac permit covers District of Columbia, DC permit D2500487:… 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 43 records on California Street NW from Aug 12, 2025 through Aug 12, 2026, including 43 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 11, 2025
District of Columbia, DC permit B2601353: CONSTRUCTION
permit · Remodel/addition · PERMIT ISSUED; Description: HISTORIC Revision to B2600254 new pocket door in bathroom and new wall mounted toilet -
NOV 5, 2025
District of Columbia, DC permit B2600254: CONSTRUCTION
permit · Remodel/addition · PERMIT ISSUED; Description: Adding 2 bathroom ( sink, toilet and shower) to existing condo unit #303 -
SEPTEMBER 3, 2025
District of Columbia, DC permit D2500487:… This permit
Permit · HVAC · PERMIT ISSUED; Description: Demo permit needed to remove cab