District of Columbia, DC permit B2600449:…
This permit issued; description: single famil hvac permit covers District of Columbia, DC permit B2600449:… in District of Columbia, DC County, filed February 6, 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 48 records on 37Th Street NW from Aug 12, 2025 through Aug 12, 2026, including 48 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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JUL 10, 2026
District of Columbia, DC permit B2606772: CONSTRUCTION
permit · Unclassified · PERMIT ISSUED; Description: PERMIT AMENDMENT TO PERMIT # B2600449REVISIONS TO INCLUDE THE REPAIR OF THE DETERIORATED BRI -
FEBRUARY 6, 2026
District of Columbia, DC permit B2600449:… This permit
Permit · HVAC · PERMIT ISSUED; Description: SINGLE FAMILY HOUSE ALTERATION &