Permit Record

Alteration Residential

3521 Lyndale Ave, Baltimore, MD

ClassificationDwelling: RowhouseResidential Alteration
Reliable value$2,766
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
4179C082
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
39.3163, -76.5716
Geocode confidence
100%
Geocode source
geocodio
Issued
May 6, 2025
Applied
Not in source
Work class
Residential
Description
Source description

Scope of Work: Exterior alterations to include: window replacement: install 2 replacement windows, same size and location, as per code

Status
Current status
issued
Source status
Issued
Expired
Nov 2, 2025
Provenance
First seen by PermitCore
May 20, 2026 · 02:35 UTC
Last seen
Jun 25, 2026 · 00:49 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

3 permits at this parcel (parcel 4179C082) · Aug 21, 2019 – May 6, 2025

  1. May 6, 2025This permitAlteration Residential · Issued$2,766
  2. Aug 1, 2022baltimore_COM2022-75857MEP Mechanical HVAC · Issued$2,000
  3. Aug 21, 2019baltimore_COM2019-75113MEP Mechanical HVAC · Issued$150

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

Developer details
Permit #
baltimore_BRCM-25-006720
Canonical ID
337:baltimore_BRCM-25-006720
Source permit ID
baltimore_BRCM-25-006720
Browse Baltimore permits in the Market Explorer →Pull this permit via /v1/permits →