Permit Record

Alteration Residential

3203 Guilford Ave, Baltimore, MD

ClassificationDwelling: RowhouseResidential Alteration
Reliable value$2,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Not in source
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
3877 044
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
R
Building subtype
Dwelling: Rowhouse
Geocode & dates
Coordinates
39.3272, -76.6132
Geocode confidence
100%
Geocode source
geocodio
Issued
Feb 20, 2026
Applied
Not in source
Work class
Residential
Description
Source description

Add 1 additional gas meter to separate apt 1&2 gas bill.

Status
Current status
issued
Source status
Issued
Expired
Aug 19, 2026
Provenance
First seen by PermitCore
May 20, 2026 · 02:35 UTC
Last seen
Jun 25, 2026 · 00:50 UTC
Last changed
May 20, 2026 · 02:35 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 3877 044) · Mar 1, 2023 – Feb 20, 2026

  1. Feb 20, 2026This permitAlteration Residential · Issued$2,000
  2. Aug 10, 2023baltimore_USE2023-53888Other · Issued
  3. Apr 22, 2023baltimore_COM2023-63307Other · Issued$400
  4. Apr 18, 2023baltimore_COM2023-62741MEP Mechanical HVAC · Issued$2,000
  5. Apr 16, 2023baltimore_COM2023-62182MEP Electrical · Issued$6,500
  6. Apr 14, 2023baltimore_COM2023-62397MEP Mechanical HVAC · Issued$10,000
  7. Apr 10, 2023baltimore_COM2023-59734Alteration Residential · Issued$10,000
  8. Mar 24, 2023baltimore_COM2023-57517Alteration Residential · Issued$30,000
  9. Mar 1, 2023baltimore_COM2023-56366MEP Electrical · Issued$12,500

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

Developer details
Permit #
baltimore_BRCM-26-003460
Canonical ID
337:baltimore_BRCM-26-003460
Source permit ID
baltimore_BRCM-26-003460
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