District of Columbia, DC permit B2509714:…
This permit issued; description: historic dis hvac permit covers District of Columbia, DC permit B2509714:… in District of Columbia, DC County, filed December 2, 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 53 records on Constitution Avenue NE from Aug 12, 2025 through Aug 12, 2026, including 53 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
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JUN 1, 2026
District of Columbia, DC permit B2605100: CONSTRUCTION
permit · Unclassified · PERMIT ISSUED; Description: HISTORIC REPLACEMENT AND RELOCATION OF EXISTING (1) SOCKET ELECTRIC METER WITH (2) SOCKET ME -
DEC 3, 2025
District of Columbia, DC permit D2500423: CONSTRUCTION
permit · Remodel/addition · PERMIT ISSUED; Description: Historic District INTERIOR DEMOLITION OF NON-LOADING BEARING PARTITIONS, FINISHES, FIXTURES -
DECEMBER 2, 2025
District of Columbia, DC permit B2509714:… This permit
Permit · HVAC · PERMIT ISSUED; Description: Historic District PERMIT EXISTIN