Permit Record

Alteration Commercial

3106 Chain Bridge Rd NW, Washington, DC 20016

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Dale Overmyer Architects
Owner
Mansfield
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1427-0011
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
RETAINING WALL
Geocode & dates
Coordinates
38.9318, -77.0954
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 17, 2013
Applied
Not in source
Work class
Not in source
Description
Source description

Revision to permit RW1300122. Relocate existing silt fence and add one additional silt fence as requested by Peter Nwangau. NO new work or change to limits of disturbance.

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:04 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

18 permits at this parcel (parcel 1427-0011) · Jun 22, 2010 – Jul 10, 2019

  1. Jul 10, 2019B1911992Alteration Commercial · Issued
  2. Aug 27, 2014M1403054MEP Mechanical HVAC · Expired
  3. Aug 26, 2014E96225740MEP Electrical · Issued
  4. Aug 5, 2014E81943153MEP Electrical · Issued
  5. Jun 30, 2014F1400482Fence Wall · Issued
  6. Nov 21, 2013E1401509MEP Electrical · Issued
  7. Nov 8, 2013SP1300048Alteration Commercial · Issued
  8. Sep 23, 2013P1308090MEP Plumbing · Issued
  9. Sep 17, 2013E37591048MEP Electrical · Issued
  10. Sep 17, 2013This permitAlteration Commercial · Issued
  11. Jul 30, 2013P1306758MEP Plumbing · Finaled
  12. Jul 29, 2013B1306546Alteration Commercial · Issued
  13. Jul 29, 2013RW1300122Alteration Commercial · Issued
  14. Dec 10, 2010M1100435MEP Mechanical HVAC · Expired
  15. Nov 30, 2010E1101490MEP Electrical · Issued
  16. Aug 18, 2010B1009106Alteration Commercial · Issued
  17. Aug 6, 2010P1005574MEP Plumbing · Issued
  18. Jun 22, 2010B1007110Alteration Commercial · Issued

Full permit history at this parcel · as of Aug 11, 2026.

Developer details
Permit #
RW1300164
Canonical ID
243:RW1300164
Source permit ID
RW1300164
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