Permit Record

Addition Residential

1013 O St NW, Washington, DC 20001

ClassificationAddition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Leigh Connorsmith
Owner
Leigh Connorsmith
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
0338-0007
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
ADDITION ALTERATION REPAIR
Geocode & dates
Coordinates
38.9088, -77.0266
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 7, 2016
Applied
Not in source
Work class
Not in source
Description
Source description

The project involves the renovation of an existing three story residential row house into an art gallery space to be used for private showings only. The art gallery will not be open to the public with access gained through invitation only by potential buyers. The first and second floors will display the art that is on sale and the third floor will house the sales office. The scope of work includes the interior alteration Level 2 of the existing structure plus a 110 SF one story ground floor addition in the rear. The addition will match the architecture and style of the existing row house. Mechanical, electrical and plumbing utilities and equipment will be reused, where applicable and upgraded as needed.

Status
Current status
finaled
Source status
COMPLETED
Provenance
First seen (no changes since)
May 19, 2026 · 00:07 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

13 permits at this parcel (parcel 0338-0007) · Jun 7, 2010 – May 30, 2025

  1. May 30, 2025P2507835MEP Plumbing · Issued
  2. May 24, 2025E2509119MEP Electrical · Issued
  3. Apr 21, 2025B2503009Alteration Commercial · Issued
  4. Mar 17, 2025B2503793Alteration Commercial · Issued
  5. Dec 21, 2018P69087987MEP Plumbing · Finaled
  6. Jan 26, 2017G63010756MEP Plumbing · Finaled
  7. Jan 10, 2017E74050695MEP Electrical · Finaled
  8. Sep 8, 2016M1603400MEP Mechanical HVAC · Finaled
  9. Jul 7, 2016This permitAddition Residential · Finaled
  10. Sep 15, 2015D1500860Demolition · Issued
  11. Nov 30, 2012B1301910Alteration Commercial · Issued
  12. Nov 16, 2012B1301547Alteration Commercial · Issued
  13. Jun 7, 2010B1006531Alteration Commercial · Expired

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
B1601060
Canonical ID
243:B1601060
Source permit ID
B1601060
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