Permit Record

Alteration Commercial

1264 Hamlin St NE, Washington, DC 20017

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Null Null; Jes Construction
Owner
Chen, Sylvester A
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
3933-0804
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
ALTERATION AND REPAIR
Geocode & dates
Coordinates
38.9279, -76.9885
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 9, 2022
Applied
Not in source
Work class
Residential
Description
Source description

install 4 intellijack, 22LF supplemental beam

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:14 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

9 permits at this parcel (parcel 3933-0804) · Dec 5, 2014 – Dec 9, 2022

  1. Dec 9, 2022This permitAlteration Commercial · Issued
  2. Oct 25, 2021BP2200277Other · Expired
  3. Oct 25, 2021BP2200276Other · Expired
  4. Mar 15, 2018P1804440MEP Plumbing · Issued
  5. Dec 27, 2017B1801402Alteration Commercial · Expired
  6. Nov 2, 2017B1711855Alteration Commercial · Finaled
  7. Nov 15, 2016G68764525MEP Plumbing · Finaled
  8. Nov 9, 2015PC47337285Other · Finaled
  9. Dec 5, 2014E1501619MEP Electrical · Finaled

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

Developer details
Permit #
B2300830
Canonical ID
243:B2300830
Source permit ID
B2300830
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