Permit Record

Alteration Commercial

315 N Calvert St, Baltimore, MD

Classification2-07Commercial Alteration
Reliable value$1,500,000
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
0606 005
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
2-07
Geocode & dates
Coordinates
39.2928, -76.6124
Geocode confidence
100%
Geocode source
geocodio
Issued
May 1, 2023
Applied
Not in source
Work class
Commercial
Description
Source description

ADDITIONS TO EXISTING FIRE ALARM SYSTEM AS PER PLANS AS PER CODE.

Status
Current status
issued
Source status
Issued
Expired
May 1, 2024
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

23 permits at this parcel (parcel 0606 005) · Sep 29, 2020 – May 1, 2023

  1. May 1, 2023This permitAlteration Commercial · Issued$1,500,000
  2. Mar 1, 2023baltimore_COM2022-03971Other · Issued$27,264
  3. Dec 9, 2022baltimore_COM2022-89594Other · Issued$97,805
  4. Dec 7, 2022baltimore_COM2022-88386MEP Electrical · Issued$60,000
  5. Dec 1, 2022baltimore_COM2022-88393Other · Issued$174,000
  6. Nov 17, 2022baltimore_COM2022-87512MEP Electrical · Issued
  7. Oct 27, 2022baltimore_COM2022-02854Alteration Commercial · Issued$2,000,000
  8. Jul 28, 2022baltimore_COM2022-75540Other · Issued
  9. Jul 27, 2022baltimore_COM2022-75430Other · Issued
  10. Jul 11, 2022baltimore_COM2022-01899Other · Issued$13,000
  11. Jun 1, 2022baltimore_COM2022-00977Other · Issued$10,000
  12. May 27, 2022baltimore_USE2022-51081Other · Issued
  13. May 2, 2022baltimore_COM2022-63452Other · Issued$8,000
  14. Jan 12, 2022baltimore_COM2022-51230Other · Issued$118,212
  15. Nov 29, 2021baltimore_COM2021-86597MEP Electrical · Issued
  16. Nov 24, 2021baltimore_COM2021-03407Other · Issued$30,000
  17. Nov 23, 2021baltimore_COM2021-03368Alteration Commercial · Issued$150,000
  18. Oct 27, 2021baltimore_COM2021-81659Other · Issued$10,000
  19. Sep 9, 2021baltimore_COM2021-02878Other · Issued$76,480
  20. Jul 27, 2021baltimore_COM2021-72810MEP Mechanical HVAC · Issued
  21. Jul 23, 2021baltimore_COM2021-01573Alteration Commercial · Issued$7,000,000
  22. Jul 23, 2021baltimore_COM2021-72524MEP Electrical · Issued
  23. Sep 29, 2020baltimore_COM2020-01616Other · Issued$25,516

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

Developer details
Permit #
baltimore_COM2022-03926
Canonical ID
337:baltimore_COM2022-03926
Source permit ID
baltimore_COM2022-03926
Browse Baltimore permits in the Market Explorer →Pull this permit via /v1/permits →