WASHINGTON, DC 20006 · DC — Ward 2
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW. B2602074. Monday through Saturdays, 5:30AM-7:00PM. For September 5th, 2026, to October 5th, 2026, through April 30, 2027, Including all Federal Holidays, Labor Day (09/07/26), Veterans Day (11-11-26), Thanksgiving (11-26-26), Christmas Day 12-25-26) Martin Luther King Jr (01-18-27), Presidents Day (02-15-27). Includes concrete phase of this large project and would consist primarily of framing, reinforcing, and pouring concrete. This work would not cause noise pollution. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW / 1999 I St NW. B2602074. Monday through Saturdays, 5:30AM-7:00PM. For August 2026 to September 2026 through April 30, 2027, Including all Federal Holidays, Labor Day (09/07/26), Veterans Day (11-11-26), Thanksgiving (11-26-26), Christmas Day 12-25-26) Martin Luther King Jr (01-18-27), Presidents Day (02-15-27). Includes concrete phase of this large project and would consist primarily of framing, reinforcing, and pouring concrete. This work would not cause noise pollution. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW. B2506851. Monday through Saturdays, 5:30AM-7:00PM. For July 1st, 2026, through April 30, 2027, Including all Federal Holidays, Independence Day (07-03-2026), Labor Day (09/07/26), Veterans Day (11-11-26), Thanksgiving (11-26-26), Christmas Day 12-25-26) Martin Luther King Jr (01-18-27), Presidents Day (02-15-27). Includes concrete phase of this large project and would consist primarily of framing, reinforcing, and pouring concrete. This work would not cause noise pollution. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Erect/Construct Tower Crane on Private Property
Applicant: JOHN PFEIFFER · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW. For Holidays, Juneteenth Day (06-19-2026), Independence Day (07-03-2026). B2506851 and D2500444. 7AM-7PM. Work would not cause noise pollution above and beyond what is typical in this area. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW, for Holidays, DC Emancipation Day (04-16-2026), Memorial Day (05-25-2026), Juneteenth Day (06-19-2026), Independence Day (07-03-2026). B2506851 and D2500444. 7AM-7PM. Work would not cause noise pollution above and beyond what is typical in this area. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW. For Holidays, Presidents Day (02-16-2026), DC Emancipation Day (04-16-2026), Memorial Day (05-25-2026), Juneteenth Day (06-19-2026), Independence Day (07-03-2026). B2506851 and D2500444. 7AM-7PM. Work would not cause noise pollution above and beyond what is typical in this area. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Building permit — miscellaneous
Afterhours permit for work at 1990 K St NW. For Holidays, Martin Luther King Jr Day Holiday (01-19-2026), Presidents Day (02-16-2026), DC Emancipation Day (04-16-2026), Memorial Day (05-25-2026), Juneteenth Day (06-19-2026), Independence Day (07-03-2026). B2506851 and D2500444. 7AM-7PM. Work would not cause noise pollution above and beyond what is typical in this area. No deliveries/pick-ups (loading, unloading, or trash/debris removal) may occur on Construction Holidays or on weekends. All deliveries and trash/debris removal must occur during normal business hours of operations. ANC approval is included with this request.
Applicant: DFM PERMITS · Owner: 1990 OWNER LLC
Published by the District as assessment data, separately from the permit record above, and current as of the District’s own assessment cycle rather than today. An assessment can lag construction by a cycle, so a property with a recently issued permit may still be assessed as it was before the work. Owner details are published by the jurisdiction but are deliberately not shown here.
These are the permits published by the jurisdictions listed above. A project usually depends on approvals from other agencies that publish nothing machine-readable — a forest conservation exemption, a well completion report, a sediment control or grading plan, a utility connection, a homeowners’ association sign-off. Their absence here is not evidence they were not required, and the gaps between the dates above are usually where they happened. Rows labelled “Issued” are ISSUED permits — Washington DC publishes an issue date and no project valuation at all. Records are grouped by normalised address text, so the same property may also appear upstream under a different spelling. Verify scope, dates, and contractor information with the issuing jurisdiction before bidding, quoting, or performing work.