Permit Record

Alteration Commercial

811 Independence Ave SE, Washington, DC 20003

ClassificationAlteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Na Na; David Hirz
Owner
Michael John Herbert Trustee
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
0923-0031
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
38.8874, -76.9945
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 21, 2025
Applied
Not in source
Work class
Residential
Description
Source description

Replacing 10 windows in front of home on 1st, 2nd, and 3rd level with new Pella Reserve wood aluminum clad double hung windows. Replacing 11 additional throughout rear with new wood aluminum clad and 1 fiberglass window in basement bathroom.

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

5 permits at this parcel (parcel 0923-0031) · Mar 24, 2014 – Oct 21, 2025

  1. Oct 21, 2025This permitAlteration Commercial · Issued
  2. Jun 22, 2022M2203208MEP Mechanical HVAC · Expired
  3. Feb 26, 2021P2103826MEP Plumbing · Finaled
  4. Feb 12, 2021M2101278MEP Mechanical HVAC · Finaled
  5. Mar 24, 2014P1404230MEP Plumbing · Finaled

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

Developer details
Permit #
B2600528
Canonical ID
243:B2600528
Source permit ID
B2600528
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