Baltimore City · 21205
1900 E MONUMENT ST
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- Total assessment
- $53,768,333
- Land use
- Exempt Commercial (EC)
- Year built
- 1928
- Last sale
- Jan 1, 1797
Assessment
| Owner | JOHNS HOPKINS UNIVERSITY, THE |
|---|---|
| Land use | Exempt Commercial (EC) |
| Total assessment | $53,768,333 (cycle 2026) |
| Last sale | Jan 1, 1797 |
| Year built | 1928 |
| Zoning | H |
| Vacant | — |
Permits
28| Type | Description | Cost | Issued |
|---|---|---|---|
| BCCM | Sprinkler As-Builts - Rm 108 added to Area of Scope, 6 additional heads added. | $0 | May 21, 2025 |
| COM2025 | FURNISH AND INSTALL ONE (1) NEW SMOKE DETECTOR AND FIVE (5) NEW SPEAKER STROBE DEVICES TO EXISTING FIRE ALARM SYSTEM PER PLANS AND CODE. | — | Apr 23, 2025 |
| COM2024 | AMEND PERMIT: ADD HVAC CONTRACTOR . (ORIGINAL PERMIT:COM2024-03448:INTERIOR RENOVATION TO UPDATE/MODERNIZE EXISTING LABORATORY SPACE AND CASEWORK/WORKBENCHES. SEPARATE PERMIT WILL BE REQUIRED FOR SPRINKLER AND FIRE ALARM SYSTEM. AS PER PLANS AS PER CODE.) | — | Mar 10, 2025 |
| COM2024 | AMEND PERMIT: ADD PLUMBER CONTRACTOR . (ORIGINAL PERMIT:COM2024-03448:INTERIOR RENOVATION TO UPDATE/MODERNIZE EXISTING LABORATORY SPACE AND CASEWORK/WORKBENCHES. SEPARATE PERMIT WILL BE REQUIRED FOR SPRINKLER AND FIRE ALARM SYSTEM. AS PER PLANS AS PER CODE.) | — | Feb 18, 2025 |
| COM2024 | AMEND PERMIT: ADD ELECTRICAL CONTRACTOR . (ORIGINAL PERMIT:COM2024-03448:INTERIOR RENOVATION TO UPDATE/MODERNIZE EXISTING LABORATORY SPACE AND CASEWORK/WORKBENCHES. SEPARATE PERMIT WILL BE REQUIRED FOR SPRINKLER AND FIRE ALARM SYSTEM. AS PER PLANS AS PER CODE.) Original Permit Description:(COM2024-03448) INTERIOR RENOVATION TO UPDATE/MODERNIZE EXISTING LABORATORY SPACE AND CASEWORK/WORKBENCHES. SEPARATE PERMIT WILL BE REQUIRED FOR SPRINKLER AND FIRE ALARM SYSTEM. AS PER PLANS AS PER CODE. | — | Jan 30, 2025 |
| COM2024 | INTERIOR RENOVATION TO UPDATE/MODERNIZE EXISTING LABORATORY SPACE AND CASEWORK/WORKBENCHES. SEPARATE PERMIT WILL BE REQUIRED FOR SPRINKLER AND FIRE ALARM SYSTEM. AS PER PLANS AS PER CODE. | $900,000 | Jan 30, 2025 |
| COM2024 | ADD 1 & RELOCATE 5 AUTOMATIC SPRINKLERS AS NECESSARY DUE TO ARCHITECTURAL MODIFICATIONS AS PER PLANS AS PER CODE. | $5,995 | Dec 17, 2024 |
| COM2024 | Extend Original Permit.(original permit:COM2023-73529:REISSUANCE: INTERIOR ALTERATION (EQUIPMENT) -- REPLACING 3 EXISTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS. (WORK SHALL BE COMPLETED IN THREE PHASES IN ORDER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. SEPARATE PERMIT REQUIRED FOR SPRINKLER SYSTEM. PREVIOUSLY APPROVED UNDER PERMIT COM2021-03617 ISSUED ON 1/6/22. SCOPE: INSTALL (0) # UNCLASSIFIED/OTHER WORK, (1) 170000 CFM EXHAUST SYSTEMS , (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE.) Original Permit Description:(COM2023-73529) REISSUANCE: INTERIOR ALTERATION (EQUIPMENT) -- REPLACING 3 EXISTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS. (WORK SHALL BE COMPLETED IN THREE PHASES IN ORDER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. SEPARATE PERMIT REQUIRED FOR SPRINKLER SYSTEM. PREVIOUSLY APPROVED UNDER PERMIT COM2021-03617 ISSUED ON 1/6/22. SCOPE: INSTALL (0) # UNCLASSIFIED/OTHER WORK, (1) 170000 CFM EXHAUST SYSTEMS , (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE. | — | Jun 25, 2024 |
| COM2023 | Extend Original Permit.(original permit:COM2023-73529:REISSUANCE: INTERIOR ALTERATION (EQUIPMENT) -- REPLACING 3 EXISTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS. (WORK SHALL BE COMPLETED IN THREE PHASES IN ORDER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. SEPARATE PERMIT REQUIRED FOR SPRINKLER SYSTEM. PREVIOUSLY APPROVED UNDER PERMIT COM2021-03617 ISSUED ON 1/6/22. SCOPE: INSTALL (0) # UNCLASSIFIED/OTHER WORK, (1) 170000 CFM EXHAUST SYSTEMS , (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE.) Original Permit Description:(COM2023-73529) REISSUANCE: INTERIOR ALTERATION (EQUIPMENT) -- REPLACING 3 EXISTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS. (WORK SHALL BE COMPLETED IN THREE PHASES IN ORDER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. SEPARATE PERMIT REQUIRED FOR SPRINKLER SYSTEM. PREVIOUSLY APPROVED UNDER PERMIT COM2021-03617 ISSUED ON 1/6/22. SCOPE: INSTALL (0) # UNCLASSIFIED/OTHER WORK, (1) 170000 CFM EXHAUST SYSTEMS , (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE. | — | Dec 27, 2023 |
| COM2023 | REISSUANCE: INTERIOR ALTERATION (EQUIPMENT) -- REPLACING 3 EXISTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS. (WORK SHALL BE COMPLETED IN THREE PHASES IN ORDER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. SEPARATE PERMIT REQUIRED FOR SPRINKLER SYSTEM. PREVIOUSLY APPROVED UNDER PERMIT COM2021-03617 ISSUED ON 1/6/22. SCOPE: INSTALL (0) # UNCLASSIFIED/OTHER WORK, (1) 170000 CFM EXHAUST SYSTEMS , (1) # WATER SERVICE PIPE (RECONSTRUCTION) AS PER CODE. | $200,000 | Jul 25, 2023 |
| COM2021 | REPLACE EXISTING SPRINKLER SYSTEM (573 HEADS) AS PER PLANS AS PER CODE. | $250,000 | Jan 6, 2023 |
| COM2022 | ERECT SCAFFOLDING ONLY AT 725 N WOLFE STREET AS PER PLANS AS CODE. SEPARATE RIGHT-OF-WAY AND MINOR PRIVILEGE PERMITS REQUIRED TO DO WORK OR PLACE ANY STRUCTURE ON THE RIGHT-OF-WAY. | $200,000 | Jun 6, 2022 |
| COM2022 | INSTALL (1) # GAS TEST AS PER CODE. | $3,000 | Apr 4, 2022 |
| COM2021 | SCOPE OF WORK:---INTERIOR ALTERATION (EQUIPMENT)-----REPLACING 3 EXSTING CENTRAL AIR HANDLING UNITS WITH 2 NEW LARGER UNITS TO INCLUDE INTERIOR ALTERATIONS,(WORK SHALL BE COMPLETED IN THREE PHASES IN ORER TO KEEP THE BUILDING FULLY OCCUPIED DURING CONSTRUCTION) WORK WILL OCCUR THROUGHOUT BUILDING AND ROOF AS PER PLANS AS PER CODE. | $200,000 | Jan 6, 2022 |
| COM2020 | INSTALL (5) NEW FIRE ALARM SPEAKER STROBE DEVICES AS PER PLANS AS PER CODE. | $450,000 | Feb 19, 2020 |
| COM2019 | INSTALL (6) # NEW SPRINKLERS ( # HEADS) AS PER CODE. | $3,688 | Feb 6, 2020 |
| COM2019 | amend permit: add plumbing, gas, and hvac contractors . extend original permit.(original permit:com2019-02947:interior demo and alterations to part of the ground floor (g7 and g8) of the existing building (pctb) per plans and per code) original permit description:(com2019-02947) interior demo and alterations to part of the ground floor (g7 and g8) of the existing building (pctb) per plans and per code | — | Nov 8, 2019 |
| COM2019 | amend permit: add hvac and plumbing contractor . original permit.(original permit:com2019-02271:renovation of existing teaching labs, storage room, and office space to create lab, storage, and office spaces suited for a new lab facility (space will be accessible in accordance with comar 05.02.02 and 2010 ada) as per plans as per codel.) original permit description:(com2019-02271) renovation of existing teaching labs, storage room, and office space to create lab, storage, and office spaces suited for a new lab facility (space will be accessible in accordance with comar 05.02.02 and 2010 ada) as per plans as per codel. | — | Nov 8, 2019 |
| COM2019 | scope of work: interior alterations to include: relocate 32 fire sprinkler heads to accommodate the tenant modifications to the existing office space/lab facility. as per code. | $2,400 | Oct 24, 2019 |
| COM2019 | amend permit: add electrical contractor . (original permit:com2019-02271:renovation of existing teaching labs, storage room, and office space to create lab, storage, and office spaces suited for a new lab facility (space will be accessible in accordance with comar 05.02.02 and 2010 ada) as per plans as per codel.) original permit description:(com2019-02271) renovation of existing teaching labs, storage room, and office space to create lab, storage, and office spaces suited for a new lab facility (space will be accessible in accordance with comar 05.02.02 and 2010 ada) as per plans as per codel. | — | Oct 10, 2019 |
| COM2019 | renovation of existing teaching labs, storage room, and office space to create lab, storage, and office spaces suited for a new lab facility (space will be accessible in accordance with comar 05.02.02 and 2010 ada) as per plans as per codel. | $450,000 | Oct 9, 2019 |
| COM2019 | relocate 44, add 1 sprinklers for remodled restroom at jhu as per code. | $8,340 | Oct 8, 2019 |
| COM2019 | amend permit: add electrical contractor . (original permit:com2019-02947:interior demo and alterations to part of the ground floor (g7 and g8) of the existing building (pctb) per plans and per code) original permit description:(com2019-02947) interior demo and alterations to part of the ground floor (g7 and g8) of the existing building (pctb) per plans and per code | — | Oct 7, 2019 |
| COM2019 | interior demo and alterations to part of the ground floor (g7 and g8) of the existing building (pctb) per plans and per code | $290,139 | Oct 4, 2019 |
| COM2019 | amend permit: add electrical contractor . (original permit:com2016-31174:renovate existing bathrooms (in the wood basic science building) scope covers basement, ground floor, first floor, third thru ninth floor men and women bathroom as per plans as per code. separate permit required for sprinkler system and fire alarm.) original permit description:(com2016-31174) renovate existing bathrooms (in the wood basic science building) scope covers basement, ground floor, first floor, third thru ninth floor men and women bathroom as per plans as per code. separate permit required for sprinkler system and fire alarm. | — | Aug 8, 2019 |
| COM2019 | amend permit: add (hvac)contractor . (original permit:com2016-31174:renovate existing bathrooms (in the wood basic science building) scope covers basement, ground floor, first floor, third thru ninth floor men and women bathroom as per plans as per code. separate permit required for sprinkler system and fire alarm.) original permit description:(com2016-31174) renovate existing bathrooms (in the wood basic science building) scope covers basement, ground floor, first floor, third thru ninth floor men and women bathroom as per plans as per code. separate permit required for sprinkler system and fire alarm. | — | Aug 8, 2019 |
| COM2016 | renovate existing bathrooms (in the wood basic science building) scope covers basement, ground floor, first floor, third thru ninth floor men and women bathroom as per plans as per code. separate permit required for sprinkler system and fire alarm. | $200,000 | Aug 7, 2019 |
| COM2018 | jhu bio-physics bldg. remove and replace fire alarm system as per plans as per code. | $100,000 | Jan 24, 2019 |
Violations
0No violations on record.
Inspections
0No inspections on record.
Nearby recent activity
- permit: BCCMJun 11, 2026 · 121 m · 855 N WOLFE ST
- permit: BRCMJun 10, 2026 · 139 m · 819 N WASHINGTON ST
- permit: BCCMMay 21, 2026 · 119 m · 610 N WASHINGTON ST
- permit: BRCMMay 11, 2026 · 146 m · 823 N WASHINGTON ST
- violation: SW-Dirty AlleyApr 29, 2026 · 106 m · 803 N WASHINGTON ST
- permit: BUSEApr 24, 2026 · 121 m · 820 N WASHINGTON ST
- permit: BCCMApr 20, 2026 · 119 m · 610 N WASHINGTON ST
- permit: BRCMApr 15, 2026 · 121 m · 820 N WASHINGTON ST
- permit: BCCMApr 7, 2026 · 98 m · 1836 E MONUMENT ST
- violation: HCD-Sanitation PropertyMar 21, 2026 · 108 m · 2003 E MONUMENT ST
Records marked with * are matched by address, not a direct account link. Data is informational only.
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.