WASHINGTON, DC 20016 · DC — Ward 3
Building permit — solar system
To Install 352.24 KW DC On The Roof Of The Building
Applicant: MARGO RICKS · Owner: SIDWELL FRIENDS SCHOOL
Building permit — miscellaneous
Afterhours Permit for work at 3720 Upton St NW. 8AM-7PM. For Sunday, 05/03/2026. Exterior Work includes Landscaping. Interior work will include painting, installing ceilings, running cables, installing light fixtures, installing flooring for their schedule to be met. ANC Support included with this application.
Applicant: DFM PERMITS · Owner: SIDWELL FRIENDS SCHOOL
Building permit — alteration and repair
REVISION TO BUILDING PERMIT B2205770 TO ADJUST SCIENCE LAB COUNTERTOP HEIGHT WHERE NOTED. SCIENCE LAB 164 CASEWORK REARRANGED AND CLOSET 164A ADDED TO SCOPE OF WORK. NOTE: ALL SPACES ARE FOR SCHOOL USE ONLY.
Applicant: DFM PERMITS · Owner: SIDWELL FRIENDS SCHOOL
Building permit — miscellaneous
Afterhours permit for work at 3720 Upton St NW for DC Emancipation Day Holiday, (04-16-26) from 8AM-7PM. B2205770. Exterior work includes install pavers, hardscape, bioretention and landscaping. Interior work will include drywall; paint; install ceilings; running cables; install light fixtures; install flooring; install tiling for their scheduled to be met. ANC Support included with this application.
Applicant: DFM PERMITS · Owner: SIDWELL FRIENDS SCHOOL
Building permit — mechanical
Owner: SIDWELL FRIENDS SCHOOL
Building permit — miscellaneous
Afterhours permit for work at 3720 Upton St NW for Presidents Day Holiday, (02-16-26) from 7AM-7PM. B2205770. No exterior work and Interior work will include drywall; paint; install ceilings; running cables; install light fixtures; install flooring; install tiling for their schedule to be met. ANC Support included with this application.
Applicant: DFM PERMITS · Owner: SIDWELL FRIENDS SCHOOL
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.