Nearby Permits
Map of 53 permits within a quarter mile of 100 Light StElectrical, 120 E Baltimore St, Sep 30, 2026Other, 301 Light St, Sep 9, 2026Fire systems, 7 Saint Paul St, Sep 8, 2026Addition, 1 E Pratt St, Sep 8, 2026Other, 1 E Pratt St, Sep 2, 2026Fire systems, 250 W Pratt St, Sep 1, 2026Fire systems, 1 E Pratt St, Aug 31, 2026Other, 250 W Pratt St, Aug 21, 2026Demolition, 7 Saint Paul St, Aug 4, 2026Fire systems, 7 Saint Paul St, Aug 3, 2026Fire systems, 201 E Baltimore St, Aug 3, 2026Fire systems, 201 E Baltimore St, Jul 31, 2026Demolition, 25 S Charles St, Jul 27, 2026Fire systems, 25 S Charles St, Jul 24, 2026Fire systems, 201 E Baltimore St, Jul 20, 2026Plumbing, 250 W Pratt St, Jul 17, 2026Fire systems, 414 Light St, Jul 17, 2026Fire systems, 36 S Charles St, Jul 13, 2026Fire systems, 7 Saint Paul St, Jul 13, 2026Fire systems, 36 S Charles St, Jul 13, 2026Fire systems, 36 S Charles St, Jul 9, 2026Alteration or repair, 201 E Baltimore St Baltimore Maryland 21202-1535, Jul 7, 2026Alteration or repair, 1 E Pratt St, Jul 6, 2026Fire systems, 25 S Charles St, Jul 6, 2026Fire systems, 1 E Pratt St, Jul 3, 2026Sign, 100 E Pratt St, Jul 2, 2026Fence, wall or deck, 110 W Lombard St, Jul 2, 2026Fence, wall or deck, 221 W Lombard St, Jul 2, 2026Alteration or repair, 7 Saint Paul St, Jul 1, 2026Electrical, 250 W Pratt St, Jun 25, 2026Alteration or repair, 414 Light St, Jun 23, 2026Electrical, 201 E Baltimore St, Jun 18, 2026Fire systems, 1 E Pratt St, Jun 12, 2026Fire systems, 36 S Charles St, Jun 11, 2026Electrical, 25 S Charles St, Jun 11, 2026Electrical, 1 E Pratt St, Jun 11, 2026Fire systems, 17 Light St Baltimore Maryland 21202-1228, Jun 5, 2026Electrical, 201 E Baltimore St, Jun 4, 2026Demolition, 10 Light St, Jun 2, 2026Other, 1 E Pratt St, Jun 2, 2026Fence, wall or deck, 1 E Pratt St, May 29, 2026Fire systems, 7 Saint Paul St, May 28, 2026Fire systems, 7 Saint Paul St, May 26, 2026Fire systems, 7 Saint Paul St, May 23, 2026Mechanical (HVAC), 8 South St, May 21, 2026Other, 250 W Pratt St, May 20, 2026Demolition, 25 S Charles St, May 19, 2026Elevator, 201 E Baltimore St Baltimore Maryland 21202-1535, May 18, 2026Electrical, 414 Light St, May 6, 2026Demolition, 36 S Charles St, May 5, 2026Electrical, 1 N Charles St, May 3, 2026New building, 100 Saint Paul St, Jun 18, 2026New building, 1 South St, Jun 16, 2026660 ft Map preview
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100 Light St

Baltimore, MD 21202

The biggest project within a quarter mile since May 1: a $10M new building at 1 South St, permitted Jun 16.

75 permits on record here. The newest, Oct 1: Suite 340 - Access Control, Low Voltage. Within a quarter mile, the city has issued 53 more permits since May 1. Two are for new buildings, the nearest 0.23 mi away.

MayJunJulAugSepOct
Within
Since
Here75 permits · 100 Light St
  1. Suite 340 - Access Control, Low Voltage
    Electrical
    Oct 1$9,700
  2. Modify Existing Fire Alarm System
    Fire systems
    Sep 1$8,183
  3. 1. Survey and develop Design Drawings for Permitting and Installation
    Sign
    Aug 6$40,866
  4. Tenant fit out of 4784 net sf of existing office space on the 11th floor of an existing office building
    Fire systems
    Aug 5$410,000
  5. Relocate 36, add 4, plug 12 sprinklers
    Fire systems
    Jul 30$22,000
  6. 12th floor -Suite 1200: Install Access control
    Electrical
    Jul 24$4,800
  7. Suite 1200/12th floor / adding speaker strobes to area of work of existing office space on the 12th floor
    Fire systems
    Jul 21$500,000
  8. Sprinkler systems to be adjusted/altered to accommodate new RCP and floor layouts
    Fire systems
    May 29$360,000
  9. Fire sprinkler alteration per NFPA 13 for new tenant layout
    Fire systems
    May 29$16,000
  10. Installation of 568 low voltage data cables in support of building permit bccm-25-003016 approved for work…
    Electrical
    May 28$111,000
  11. Relocate 3 sprinklers and add 1 sprinkler for corridor renovations This property is in a Urban Renewal Plan…
    Fire systems
    May 28$4,700
  12. Install 15 fire alarm notification devices
    Fire systems
    May 27$4,000
  13. Suite 1200/12th floor / tenant fit-out of 5,959 rsf of existing office space on the 12th floor of an existing…
    Alteration or repair
    May 19$500,000
  14. 10th floor: Access Control, Low Voltage
    Electrical
    May 1$15,000
  15. Add fire alarm system and devices to Fire Alarm System
    Fire systems
    Mar 12$70,000
  16. Install (1) split system and duct and diffusers
    Other
    Feb 18$22,606
  17. Electrical and Fire Alarm modifications to B01 Level Corridor
    Fire systems
    Feb 9$31,000
  18. Interior reno to sf on levels b2
    Electrical
    Jan 16$7,500,000
  19. LEVEL II INTERIOR ALTERATIONS --------- - Interior Alterations and Repair to suit tenant WSP on the 10th floor
    Alteration or repair
    Dec 1, 2025$681,923
  20. Permit, no description from the city × 2 permits
    Other
    Aug 21, 2025 to Sep 23, 2025$10,000
  21. Landlord work: egress corridor alteration/ b01 level/ interior alteration to create new fire rated exit…
    Demolition
    Sep 9, 2025$270,000
  22. Permit, no description from the city × 2 permits
    Other
    May 13, 2025 to Jun 24, 2025$15,000
  23. Amend permit: add hvac contractor
    Mechanical (HVAC)
    Aug 27, 2024not listed
  24. Relocate 5 sprinklers and add 1 sprinkler
    Fire systems
    Jul 17, 2024$5,400
  25. Amend permit: add electrical contractor
    Electrical
    May 30, 2024not listed
  26. Amend permit: add plumber and gas contractor
    Plumbing
    May 22, 2024not listed
  27. Interior alterations ----- revision to kitchen equipment and finishes for 15th and 16th floor commercial…
    Alteration or repair
    May 16, 2024$2,000,000
  28. Install ansul r-102 commercial kitchen hood fire suppression system - the center club - 16th floor
    Fire systems
    May 1, 2024$5,190
  29. Relocate 10 sprinklers for office renovation
    Fire systems
    May 1, 2024$6,000
  30. Relocate 6 sprinklers and add 2 sprinklers for office renovation
    Fire systems
    Apr 8, 2024$13,550
  31. Relocate 7 sprinklers for office renovation
    Fire systems
    Aug 23, 2023$14,500
  32. Replace existing fire pump with new fire pump
    Alteration or repair
    Jul 24, 2023$53,735
  33. Relocate 66 sprinklers and add 12 sprinklers for office renovation
    Fire systems
    Jul 13, 2023$32,000
  34. Level ii interior alterations-----to amend permit com2022-03515 plan no. 2022-2955 issued on 2/15/2023 to…
    Addition
    Jun 12, 2023$230,000
  35. Modify the existing fire sprinkler system (relocate 166 heads) to accommodate the new tenant
    Fire systems
    Dec 13, 2022$5,000
  36. Install multiple wall and freestanding signs as shown in attached drawings
    Sign
    Nov 3, 2022not listed
  37. Install (17) # low voltage as per code
    Electrical
    Oct 28, 2022$7,000
  38. Install (42) # low voltage as per code
    Electrical
    Oct 17, 2022$23,000
  39. Amend permit: add plumber and hvac contractor
    Fire systems
    Sep 2, 2022not listed
  40. Amend permit: add electrical contractor
    Fire systems
    Sep 1, 2022not listed
  41. Basement/17th/18th floors- minor demoltion and interior alteration to non-load bearing partition in existing…
    Fire systems
    Aug 30, 2022$1,200,000
  42. Interior alterations ----demolition of 3 heating ventilation units
    Demolition
    May 13, 2022$996,500
  43. 1 for 1 replacement of fire pump basement,18th fl and 37th fl
    Other
    Apr 14, 2021$333,705
  44. Removal of and replacement of the waterproofing of the existing plaza at 100 light street plaza and…
    Roofing
    Dec 14, 2020$1,500,000
  45. Interior alterations--replace one existing 600kw generator with new generator
    Electrical
    Dec 7, 2020$675,000
  46. Interior alterations to include: sprinkler work
    Fire systems
    Jul 17, 2020$2,500
  47. Interior alterations--interior demolition of existing partitions
    Alteration or repair
    Jun 30, 2020$47,000
  48. Place the exsiting valves at copt - 100 light street (t-25321-sp-20) will require the valves to be replaced…
    Other
    May 12, 2020$52,580
  49. Extend the existing fire protection system to shell system eleventh floor
    Fire systems
    May 8, 2020$3,000
  50. Replace the existing 10" supply pipe to the fire pump as per code
    Alteration or repair
    Apr 22, 2020$140,155
  51. Interior demolition of existing office suite
    Alteration or repair
    Apr 20, 2020$56,000
  52. Dance hosted by harbor group association
    Other
    Nov 8, 2019not listed
  53. Fire alarm for tenant fit out
    Fire systems
    Nov 5, 2019$2,500
  54. Amend permit: add hvac contractor
    Fire systems
    Oct 30, 2019not listed
  55. Interior alterations to include: sprinkler work
    Fire systems
    Oct 23, 2019$9,000
  56. Install (2) # low voltage as per code
    Electrical
    Oct 18, 2019$2,531
  57. Fire alarm system addition and alteration for new tenant layout
    Fire systems
    Oct 16, 2019$8,000
  58. Interior alterations to include: relocation of 35 sprinkler heads
    Fire systems
    Oct 11, 2019$9,600
  59. Install (183) # low voltage as per code
    Electrical
    Oct 10, 2019$28,000
  60. Install (50) # low voltage install 50 security devices an low voltage cabling as per code
    Electrical
    Sep 23, 2019$22,353
  61. Interor alterations--tenant fit-out interior renovation with no structural changes and no change in use
    Fire systems
    Sep 6, 2019$500,000
  62. Use suite 2700 as offices
    Other
    Jul 9, 2019not listed
  63. Amend permit: add electrical contractor
    Fire systems
    Jul 8, 2019not listed
  64. Amendment to 2019-177 permit com2019-00540 issued 3/1/2019: commercial interior alteration
    Fire systems
    Jun 27, 2019$5,000
  65. Install new enunciaters on existing building fire alarm system to suite new tenant lay out
    Fire systems
    Apr 24, 2019$8,000
  66. Amend permit: add plumber contractor
    Plumbing
    Mar 5, 2019not listed
  67. Amend permit: add contractor × 2 permits
    Alteration or repair
    Mar 4 to 5, 2019not listed
  68. (wells fargo advisers) commercial interior alteration
    Alteration or repair
    Mar 1, 2019$520,000
  69. Amend permit: add (plumbing)contractor
    Fire systems
    Feb 19, 2019not listed
  70. Amend permit: add hvac contractor
    Fire systems
    Feb 13, 2019not listed
  71. Amend permit: add electrical contractor
    Fire systems
    Feb 12, 2019not listed
  72. 13th floor partial interior renovation
    Fire systems
    Feb 7, 2019$107,790
Sort
This block250 to 1,000 ft · 24 permits
  1. Permit, no description from the city
    301 Light St · 940 ft SE · Other
    Sep 9$2,000
  2. Change of scope bccm-26-001325: post permit revisions to existing permit bccm-26-001325 tenant improvement in…
    1 E Pratt St · 500 ft S · Addition
    Sep 8$1,200,000
  3. Amend approved permit bccm-26-000050 issued 03/09/2026 missing sheet for an operable partition (non-load…
    1 E Pratt St · 500 ft S · Other
    Sep 2not listed
  4. Add/relocate 7 sprinkler heads for new tenant layout This property is in an Urban Renewal Plan Area and must…
    1 E Pratt St · 500 ft S · Fire systems
    Aug 31$9,000
  5. 15th Floor/Interior alterations to include minor demolition
    25 S Charles St · 380 ft N · Demolition
    Jul 27$450,000
  6. Suite 1300 / Modify sprinkler system in existing building to provide NFPA 13 automatic sprinkler protection…
    25 S Charles St · 380 ft N · Fire systems
    Jul 24$750
  7. Relocate 14 sprinklers and add 3 sprinklers for office renovation
    36 S Charles St · 450 ft NW · Fire systems
    Jul 13$13,400
  8. Relocate 12 sprinklers and add 3 sprinklers for office renovation This property is in an Urban Renewal Plan…
    36 S Charles St · 450 ft NW · Fire systems
    Jul 13$6,700
  9. Relocate 4 sprinklers for a cafe renovation
    36 S Charles St · 450 ft NW · Fire systems
    Jul 9$4,300
  10. Add 3 notification and 1 music shutdown relay for existing tenant renovation
    1 E Pratt St · 500 ft S · Alteration or repair
    Jul 6$11,905
  11. Add fire alarm notification devices for new tenant taking over existing space
    25 S Charles St · 380 ft N · Fire systems
    Jul 6$32,000
  12. Fire alarm and low voltage for interior alteration
    1 E Pratt St · 500 ft S · Fire systems
    Jul 3$15,600
  13. Alterations to include: Install/add on vinyl window graphics at existing T-Mobile (adding on to exisiting…
    100 E Pratt St · 420 ft E · Sign
    Jul 2$2,500
  14. INTERIOR ALTERATIONS ---- - Limited basic concrete repair and maintenance of an below grade concrete parking…
    110 W Lombard St · 820 ft NW · Fence, wall or deck
    Jul 2$253,245
  15. SECOND FLOOR AMENITY - Modify the existing fire sprinkler system to accommodate the new tenant
    1 E Pratt St · 500 ft S · Fire systems
    Jun 12$4,000
  16. Install 2 new fire alarm strobes
    36 S Charles St · 450 ft NW · Fire systems
    Jun 11$5,000
  17. Regus Suite 1300 Install 33 low voltage voice / data outlets
    25 S Charles St · 380 ft N · Electrical
    Jun 11$11,000
  18. Tenant improvement in an existing type IIA multi-story building
    1 E Pratt St · 500 ft S · Electrical
    Jun 11$1,200,000
  19. Fire alarm system replacement for residence inn baltimore downtown/ inner harbor
    17 Light St Baltimore Maryland 21202-1228 · 590 ft NE · Fire systems
    Jun 5not listed
  20. Cafe fitout
    10 Light St · 710 ft N · Demolition
    Jun 2$100,000
  21. 10Th flr: install (100) cat6 plenum cables
    1 E Pratt St · 500 ft S · Other
    Jun 2$50,000
  22. Add (10) deck drain and (1) trench drain
    1 E Pratt St · 500 ft S · Fence, wall or deck
    May 29not listed
  23. Regus/Tenant Improvement/Alterations to interior build out of non load bearing partitions
    25 S Charles St · 380 ft N · Demolition
    May 19$350,000
  24. Lower Level/Interior alterations for cafe/deli to include limited demolition and tenant…
    36 S Charles St · 450 ft NW · Demolition
    May 5$69,001
Within a quarter mile1,000 ft to ¼ mi · 29 permits · 2 new buildings, $10M
  1. Access control, low voltage, security locks and cameras
    120 E Baltimore St · 0.20 mi NE · Electrical
    Sep 30$12,000
  2. Install 11 fire alarm devices in suite SG01 and 150 as per code
    7 Saint Paul St · 0.20 mi N · Fire systems
    Sep 8$400,000
  3. Alterations to existing fire alarm system
    250 W Pratt St · 0.24 mi W · Fire systems
    Sep 1$7,500
  4. Install low-voltage security systems including access control
    250 W Pratt St · 0.24 mi W · Other
    Aug 21$800,000
  5. Suites SG01 & 150/Interior alterations to for new tenant/Downtown Partnership of Baltimore to include minor…
    7 Saint Paul St · 0.20 mi N · Demolition
    Aug 4$400,000
  6. Install 90 fire alarm devices on the 1st
    7 Saint Paul St · 0.20 mi N · Fire systems
    Aug 3$1,440,266
  7. Scope of work to include replacing the sprinkler system
    201 E Baltimore St · 0.19 mi NE · Fire systems
    Aug 3$352,000
  8. Installation of 735 Fire Alarm Devices in a 16 store high rise
    201 E Baltimore St · 0.19 mi NE · Fire systems
    Jul 31$360,000
  9. Electrical work only
    201 E Baltimore St · 0.19 mi NE · Fire systems
    Jul 20not listed
  10. Suite 700 - alteration level 2 of an existing business tenant within an existing office building
    250 W Pratt St · 0.24 mi W · Plumbing
    Jul 17$800,000
  11. Tenant fit out for an existing sprinkler system
    414 Light St · 0.24 mi S · Fire systems
    Jul 17$10,000
  12. Relocate 8 sprinklers and add 1 sprinkler for office renovation
    7 Saint Paul St · 0.20 mi N · Fire systems
    Jul 13$4,700
  13. Interior alterations to include installation of public safety das / erces equipment
    201 E Baltimore St Baltimore Maryland 21202-1535 · 0.19 mi NE · Alteration or repair
    Jul 7not listed
  14. INTERIOR ALTERATIOSN ----- - Limited basic concrete repair and maintenance to one section of a 5 story stand…
    221 W Lombard St · 0.24 mi W · Fence, wall or deck
    Jul 2$173,150
  15. In kind replacement of existing 125HP Fire pump and Fire pump controller In kind replacement of existing 2HP…
    7 Saint Paul St · 0.20 mi N · Alteration or repair
    Jul 1$30,600
  16. Access control low voltage system with 3 doors being installed in the Cannon Design 21st floor
    250 W Pratt St · 0.24 mi W · Electrical
    Jun 25$2,000
  17. LEVEL II INTERIOR ALTERATIONS -------- - First time tenant fit out of a restaurant on the 1st floor of the…
    414 Light St · 0.24 mi S · Alteration or repair
    Jun 23$520,000
  18. Floors 3 through 16, basement and 1st floor we are adding 650 devices - Low Voltage Devices
    201 E Baltimore St · 0.19 mi NE · Electrical
    Jun 18$350,000
  19. Interior renovatoin of existing first floor commercial shell into an office
    100 Saint Paul St · 0.23 mi N · New building
    Jun 18$1,300
  20. NEW WORK TO INCLUDE INTERIOR DRYWALL PARTITIONS
    1 South St · 0.24 mi NE · New building
    Jun 16$10,000,000
  21. 99 low voltage devices
    201 E Baltimore St · 0.19 mi NE · Electrical
    Jun 4$25,000
  22. Relocate 6 sprinklers for office renovation
    7 Saint Paul St · 0.20 mi N · Fire systems
    May 28$4,700
  23. Relocate 9 sprinklers for office renovation This property is in an Urban Renewal Plan Area and must follow…
    7 Saint Paul St · 0.20 mi N · Fire systems
    May 26$4,500
  24. Relocate 11 sprinklers
    7 Saint Paul St · 0.20 mi N · Fire systems
    May 23$5,950
  25. 6- 3.5 ton heat pumps Ductwork modifications
    8 South St · 0.21 mi NE · Mechanical (HVAC)
    May 21$75,000
  26. Install 19 ceiling mount speaker/strobes
    250 W Pratt St · 0.24 mi W · Other
    May 20$146,588
  27. Level i interior alterations ------- install protective smoke curtain at each elevator opening on all floors
    201 E Baltimore St Baltimore Maryland 21202-1535 · 0.19 mi NE · Elevator
    May 18not listed
  28. From existing breaker will add a 200 AMP 277/480 service with 75KVA transformer to a 200 amp 120/208 service
    414 Light St · 0.24 mi S · Electrical
    May 6$1,000
  29. The project consists of the interior remodel of the front of house customer and service area of an existing…
    1 N Charles St · 0.20 mi N · Electrical
    May 3$80,000
More on this streetLight St · 10 nearest addresses with permits

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Baltimore Department of Housing and Community Development updated its data Oct 6, 2026. We checked it Oct 6, 21:03 UTC. See the city's official records (City of Baltimore, CC BY 3.0).

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

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