Permit Record

Addition Residential

4326 Davenport St NW, Washington, DC 20016

ClassificationAddition
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Cifford Barnes
Owner
Cifford Barnes
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
1650-0038
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
38.9519, -77.0854
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 28, 2017
Applied
Not in source
Work class
Residential
Description
Source description

Revision To The Permit B1703923 (expired) At The Building Inspectors Request For Redesign Related To The Inter 6x6 Wood Column Post Support Connection to The Masonry Piers And Footings ,Redesign Of Inter Column Post Connection To Masonry Piers .

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:09 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

17 permits at this parcel (parcel 1650-0038) · Feb 11, 2014 – Dec 1, 2025

  1. Dec 1, 2025E2602654MEP Electrical · Finaled
  2. Nov 14, 2025SOL2600776Solar PV · Finaled
  3. Jun 24, 2025M2503628MEP Mechanical HVAC · Issued
  4. Dec 10, 2024E2502913MEP Electrical · Issued
  5. Dec 5, 2024P2501905MEP Plumbing · Issued
  6. Oct 11, 2024B2406943Alteration Commercial · Issued
  7. Nov 8, 2023B2400581Alteration Commercial · Issued
  8. Oct 6, 2023P2400188MEP Plumbing · Issued
  9. Oct 4, 2023E2400140MEP Electrical · Issued
  10. Oct 2, 2023B2309465Alteration Commercial · Issued
  11. Jan 19, 2018E1803299MEP Electrical · Expired
  12. Apr 28, 2017This permitAddition Residential · Issued
  13. Feb 6, 2017B1703923Addition Residential · Issued
  14. Sep 13, 2016B1613025Alteration Commercial · Issued
  15. Mar 18, 2016B1605925Alteration Commercial · Issued
  16. Feb 19, 2015B1504577Alteration Commercial · Issued
  17. Feb 11, 2014B1206068Addition Residential · Issued

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

Developer details
Permit #
B1707716
Canonical ID
243:B1707716
Source permit ID
B1707716
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