Permit Record

Alteration Commercial

1843 Newton St NW, Washington, DC 20010

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Longben Guyit
Owner
Blackstone, Brian
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
2616-0123
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
DECK
Geocode & dates
Coordinates
38.9344, -77.0427
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 30, 2025
Applied
Not in source
Work class
Residential
Description
Source description

Historic District Replace existing 2 floor deck. Replace exists 1st floor stairs and landing

Status
Current status
issued
Source status
PERMIT ISSUED
Provenance
First seen (no changes since)
May 19, 2026 · 00:17 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

6 permits at this parcel (parcel 2616-0123) · Sep 20, 2021 – Jan 30, 2025

  1. Jan 30, 2025This permitAlteration Commercial · Issued
  2. Jul 31, 2024P2408812MEP Plumbing · Issued
  3. Jul 30, 2024B2407692Alteration Commercial · Issued
  4. Jul 3, 2024B2407551Alteration Commercial · Expired
  5. Dec 7, 2021B2200202Alteration Commercial · Expired
  6. Sep 20, 2021P2108910MEP Plumbing · Finaled

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

Developer details
Permit #
DK2500144
Canonical ID
243:DK2500144
Source permit ID
DK2500144
Browse Washington, DC permits in the Market Explorer →Pull this permit via /v1/permits →