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Baltimore City · 21202

3300 N CALVERT ST

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Total assessment
$842,800
Land use
Exempt Commercial (EC)
Year built
—
Last sale
Feb 27, 1992

This owner holds 2 Baltimore City properties (Pro feature — join the waitlist).

Assessment

OwnerUNION MEMORIAL HOSPITAL,
Land useExempt Commercial (EC)
Total assessment$842,800 (cycle 2026)
Last saleFeb 27, 1992
Year built—
ZoningH
Vacant—

Permits

8
TypeDescriptionCostIssued
COM2024TO INSTALL 2 MAG LOCKS ON DOUBLE ENTRANCE DOOR ATTACHED TO FIRE ALARM SYSTEM ON 1ST FLOOR INCLUDING ACCOMPANING EQUIPMENT. ( 2 CARD READERS, 1PUSH TO EXIT, 1 REQUEST TO EXIT, 1 ACCESS CONTROL PANEL, 2 INTER COMM UNITS ) AS PER PLANS AS PER CODE.$16,000Apr 23, 2024
COM2024SCOPE OF WORK: EXTERIOR ALTEATIONS TO INCLUDE: SIGN INSTALLATION, INSTALL(2) ILLUMINATED BUILDING MOUNTED SIGNS: ''MEDSTAR HEALTH W/ LOGO'' 2'-4'' X 17'-0'' = 39.61 SF EACH, INSTALL (1) NON-ILLUMINATED SIGN ''CALVERT STREET BUILDING'' 1'-7'' X 13'-4'' = 21.06 SF, INSTALL (2) NON-ILLUMINATED SIGNS ON ENTRY VESTIBULE ''CALVERT STREET BUILDING'' 0'-7'' X 6'-6 7/8'' = 3.81 SF EACH. ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE AND PER SUBMITTED PLANS$6,500Mar 25, 2024
COM2023 ***** AMEND PERMIT NO: COM2022-03458 PLAN NO: 2022-2909 ISSUED 6/15/2023 ***** SCOPE OF WORK: ----- REMOVE PROPOSED ADDITION -----TO REMOVE OPTIONAL VESTIBULE / AIR LOCK ROOM #100 PER OWNER REQUEST DUE TO COST (CB03 REV#4) O OPTIONAL VESTIBULE ENTRANCE FOR STAFF FROM THE GROUND FLOOR PARKING GARAGE. CHANGED TO A PAIR OF DOUBLE EXTERIOR DOORS. MAIN ADA ENTRANCE FOR FACILITY IS VESTIBULE / AIR LOCK #133 2. 4TH FLOOR IT CLOSET REVISIONS (CB01 REV#2) 3. MIRROR LAYOUT OF PATIENT TOILET #212 (CB07 REV#8 AS PER PLANS AS PER CODE.$2,068,923Feb 2, 2024
COM2023INSTALL FIRE ALARM FIRE ALARM AS PER PLANS AS PER CODE.$48,328Dec 28, 2023
COM2023MODIFICATION OF THE EXISTING WET PIPE SPRINKLER SYSTEM (ADD 19, RELOCATE 94) FOR THE REVISION OF THE FIRST AND SECOND FLOORS AND THE EXTENSION OF THE EXISTING WET PIPE SPRINKLER MAIN ON THE UPPER FLOOR INTO THE NEW IT ROOM LOCATED IN THE ADJACENT PARKING GARAGE. EXISTING SPRINKLER HEADS AND ASSOCIATED ARM OVER BRANCH PIPING SHALL BE REMOVED AND DISCARDED AND NEW QUICK RESPONSE SEMI-RECESSED TYPE SPRINKLER HEADS SHALL BE INSTALLED FROM EXISTING OUTLETS AS NECESSARY TO MEET NFPA #13 FOR NEW WALL AND CEILING LOCATIONS AS PER PLANS AS PER CODE.$29,760Nov 30, 2023
COM2023INSTALL (16) # LOW VOLTAGE AS PER CODE.$2,068,923Nov 9, 2023
COM2023INSTALL (90) # LOW VOLTAGE AS PER CODE.$64,000Nov 1, 2023
COM2022SCOPE OF WORK:-----LEVEL (3) INTERIOR ALTERATIONS-----TO MORE THAN 50% OF THE BUILDING AREA, TO INCLUDE INTERIOR DEMOLITION AND RENOVATION OF THE 1ST AND SECOND FLOOR OF THE COUNSELING CENTER BUILDING, AND THE 4TH FLOOR SECURITY ROOM OF THE ADJACENT PARKING GARAGE -----ADDITION----VESTIBULE ON THE SOUTH EAST CORNER OF THE BUILDING OF MEDSTAR UNION MEMORIAL HOSPITAL TO CREATE A NEW HEART AND VASCULAR INSTITUTE. AS PER PLANS AND AS PER CODE$2,068,923Jun 15, 2023

Violations

0

No violations on record.

Inspections

0

No inspections on record.

Nearby recent activity

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Data freshness: city-311: 2026-07-12; city-ecb-citations: 2026-07-12; city-housing-inspections: 2026-07-12; city-permits: 2026-07-12; city-real-property: 2026-07-12; city-vbn: 2026-07-12; county-permits: 2026-07-12; sdat-properties: 2026-07-12;

Official sources: Maryland SDAT, Baltimore City permits.