Permit Record

Alteration Residential

10 N Calhoun St, Baltimore, MD

Classification1-08Residential Alteration
Reliable value$7,000
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
0197 042
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
1-08
Geocode & dates
Coordinates
39.2890, -76.6398
Geocode confidence
100%
Geocode source
geocodio
Issued
Dec 14, 2021
Applied
Not in source
Work class
Residential
Description
Source description

ON BACK TOP OF HOUSE, REPAIR 2 (TWO) BRICK WALLS JEOPARDIZED BY TREES. ALL NEW MATERIALS USED TO MATCH THAT OF PRE-EXISTING AS CLOSELY AS POSSIBLE. ALL WORK ON PRIVATE PROPERTY WITH NO INFRINGMENT INTO RIGHT OF WAY. NO SCAFFOLDING SET IN RIGHT OF WAY. POLLUTION CONTROL FORM ATTACHED. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE

Status
Current status
issued
Source status
Issued
Expired
Jun 14, 2022
Provenance
First seen by PermitCore
May 20, 2026 · 02:39 UTC
Last seen
Jun 25, 2026 · 00:58 UTC
Last changed
Jun 25, 2026 · 00:58 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

2 permits at this parcel (parcel 0197 042) · Jun 29, 2020 – Dec 14, 2021

  1. Dec 14, 2021This permitAlteration Residential · Issued$7,000
  2. Jun 29, 2020baltimore_COM2020-69167Alteration Residential · Issued$7,000

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

Developer details
Permit #
baltimore_COM2021-88397
Canonical ID
337:baltimore_COM2021-88397
Source permit ID
baltimore_COM2021-88397
Browse Baltimore permits in the Market Explorer →Pull this permit via /v1/permits →