4 N Potomac St

Baltimore, MD 21224

At this address

1 permit on record. Newest issued Sep 14: Gas Range Replacement

Within ¼ mile

103 more permits issued since May 1.

1. Gas Range Replacement

   Plumbing
   Sep 14$140

1. Exterior alterations to include: solar panel installation: install (13) roof-mounted solar panels

   6 N Potomac St · 15 ft N · Solar
   Oct 7$8,500
2. 25 circuits 80 devices

   20 N Decker Ave · 250 ft NE · Electrical
   Aug 3$5,000
3. Waste and vent, water and gas piping, installing fixtures

   20 N Decker Ave · 250 ft NE · Plumbing
   Jul 21$6,000
4. Install 1.5 tons heat pump Install supply and return ductwork Install 2 bathroom exhaust vent and 1 dryer vent

   20 N Decker Ave · 250 ft NE · Mechanical (HVAC)
   Jul 18$10,000
5. Full interior gut rehabilitation of an existing 2-story single-family rowhouse

   20 N Decker Ave · 250 ft NE · Alteration or repair
   Jul 10$75,035

1. 36 S Curley (Building) 36 S Curley (Building) No structural changes - only upgrades/repairs of existing…

   36 S Curley St · 530 ft S · Alteration or repair
   Oct 9$10,000
2. INTERIOR ALTERATIONS ---- - Frame interior walls insulate walls and drywall and paint

   3224 E Baltimore St · 970 ft E · Addition
   Oct 7$15,000
3. Gas Range Replacement

   6 N East Ave · 670 ft E · Plumbing
   Oct 5$140
4. Remove and replace main low slope roof with new modbit torch down roofing system with 1" insulation board and…

   109 N Streeper St · 590 ft NW · Roofing
   Oct 5$6,890
5. Install new HVAC system including 3-ton air conditioning unit

   144 N Ellwood Ave · 710 ft NE · Mechanical (HVAC)
   Oct 4$850
6. Property clean-up, including drywall patching

   10 S Ellwood Ave · 520 ft SE · Alteration or repair
   Oct 2$20,000
7. Gas work for 90k furnace 50k stove and 50k water heater

   7 N East Ave · 820 ft E · Plumbing
   Oct 1$5,000
8. Rehab - wire 26 lights, 23 switches

   165 N Curley St · 700 ft N · Electrical
   Sep 23$11,000
9. Replace 40 gallon water heater

   3004 E Pratt St · 920 ft S · Plumbing
   Sep 22$2,600
10. Replace kitchen cabinets, replace bath vanity's 3 pieces

    7 N East Ave · 820 ft E · Alteration or repair
    Sep 22$10,000
11. Install (14) roof-mounted solar panels, (14) micro-inverters, 6.160kw

    123 N Linwood Ave · 530 ft NW · Solar
    Sep 22$9,000
12. Replacing existing 75,000 BTU Gas Furnace and 3 ton A/C

    165 N Curley St · 700 ft N · Mechanical (HVAC)
    Sep 19$3,000
13. Replace 60,000 Btu gas furnace

    104 N Ellwood Ave · 530 ft NE · Mechanical (HVAC)
    Sep 18$9,635
14. Reconstruction of water and waste lines for 2 full bathrooms

    4 S Decker Ave · 350 ft SE · Fire systems
    Sep 14$4,500
15. Plumbing work for replacing 10 fixtures

    7 N East Ave · 820 ft E · Plumbing
    Sep 10$10,000
16. Add 10circuits

    7 N East Ave · 820 ft E · Other
    Sep 9$2,500
17. Install 200 amp service 22 branch circuit/feeders and 40 devices or fixtures

    4 S Decker Ave · 350 ft SE · Electrical
    Sep 9$1,000
18. Install 200 amp service 22 branch circuit/feeders and 40 devices

    2 S Decker Ave · 340 ft SE · Electrical
    Sep 9$1,000
19. New Exterior Work: Demo / Rebuild Existing 2nd Floor Rear Deck (14' x 11')

    8 N Linwood Ave · 400 ft W · Fence, wall or deck
    Sep 9$5,000
20. Change out fixtures 9 plumbing fixtures water and waste Hvac 2 ton ac Gas 90k furnace 50K stove 200amp…

    12 S East Ave · 880 ft E · Electrical
    Sep 8$2,000
21. Remove and replace existing roof with new modbit torchdown roofing system as per contract as per code

    26 N Decker Ave · 260 ft NE · Roofing
    Sep 8$8,000
22. Remove drywall, doors, trims, and flooring thruogh out

    4 S Decker Ave · 350 ft SE · Alteration or repair
    Sep 8$2,000
23. Remove drywall, doors, trim and flooring thruogh out

    2 S Decker Ave · 340 ft SE · Alteration or repair
    Sep 8$2,000
24. PAVING ---- - Construct a new 14' x 18' concrete pad in the rear yard

    104 N Ellwood Ave · 530 ft NE · Other
    Aug 27$2,000
25. Install gas lines for stove and furnace

    38 S Curley St · 540 ft S · Plumbing
    Aug 20$1,500
26. Replace 50-gallon electric water heater with same

    104 N Ellwood Ave · 530 ft NE · Plumbing
    Aug 17$900
27. Replace gas range

    12 N East Ave · 670 ft E · Plumbing
    Aug 12$150
28. Rewire Furnace and A/C unit

    147 S Linwood Ave · 970 ft S · Electrical
    Aug 6$375
29. A catio is a screened outdoor enclosure for domestic cats (from 'cat' plus 'patio') that allows house cats to…

    2917 E Baltimore St · 280 ft SW · Fence, wall or deck
    Aug 6$14,000
30. Replace cable for 200amp service

    2934 E Fayette St · 810 ft N · Electrical
    Aug 3$1,500
31. 15 ft water service line pull, 3/4" black poly with tracer line

    165 N Streeper St · 840 ft NW · Plumbing
    Jul 31$8,316
32. For SWO: Exterior Brick Repointing 18,000 SF SCOPE OF WORK: ------ EXTERIOR ALTERATIONS ------ - Repoint…

    101 S Ellwood Ave · 970 ft SE · Alteration or repair
    Jul 30$36,000
33. Remove and replace main roof surface with torchdown modbit roofing system as per contract as per code

    141 N Kenwood Ave · 880 ft NW · Roofing
    Jul 28$7,450
34. EXTERIOR ALTERATIONS ----- - Install rooftop deck - install rear deck on the 2nd floor - Install roof top…

    102 N East Ave · 750 ft NE · Fence, wall or deck
    Jul 28$3,000
35. Replace existing 2.5 ton ac and 70k btu furnace

    9 N Linwood Ave · 260 ft W · Mechanical (HVAC)
    Jul 27$16,591
36. Replace gas furnace and A/C

    147 S Linwood Ave · 970 ft S · Mechanical (HVAC)
    Jul 26$13,000
37. 100 Amps service install 20 circuits install

    147 N Streeper St · 760 ft NW · Electrical
    Jul 21$2,500
38. Remove and replace existing flat roof surface with torch down modbit system as per contract as per code

    13 S Curley St · 360 ft S · Roofing
    Jul 15$6,350
39. Pull and replace kitchen

    38 S Curley St · 540 ft S · Alteration or repair
    Jul 15$20,000
40. Replace 50-gallon 38,000 Btu gas water heater with the same

    103 S Linwood Ave · 660 ft S · Plumbing
    Jul 14$2,445
41. Renewal by andersen to remove and replace 1 window and 1 entry door

    3010 E Pratt St · 930 ft S · Alteration or repair
    Jul 13$8,123
42. Emergency water service repair (NO ROW WORK)

    3222 E Baltimore St · 950 ft E · Plumbing
    Jul 13$8,000
43. Install new roof top deck, partial party wall attachment and install rear deck over existing concrete slab

    7 N East Ave · 820 ft E · Fence, wall or deck
    Jul 13$4,000
44. Install furnace, A/C, duct work

    38 S Curley St · 540 ft S · Mechanical (HVAC)
    Jul 9$8,900
45. 20 circuits, existing service

    38 S Curley St · 540 ft S · Electrical
    Jul 6$4,000
46. Replace 60,000 Btu gas furnace

    135 Rochester Pl · 900 ft SE · Mechanical (HVAC)
    Jul 6$13,112
47. Reconstruct waste water and vents for new kitchen

    38 S Curley St · 540 ft S · Plumbing
    Jul 6$8,000
48. Permit, no description from the city

    20 S Decker Ave · 440 ft SE · Other
    Jun 30$5,000
49. Replace 2-ton A/C, and evaporator coil with same

    30 S Robinson St · 770 ft SE · Mechanical (HVAC)
    Jun 29$7,409
50. Install gas lines for range and furnace

    18 S East Ave · 890 ft E · Plumbing
    Jun 29$1,500
51. Replacement of a 100-ampere service

    14 S Curley St · 400 ft SW · Other
    Jun 26$3,000
52. Fixtures and devices

    7 N East Ave · 820 ft E · Other
    Jun 25$500
53. HVAC work for 2 ton AC ductwork 90k furnace 2 exhaust fans

    147 N Streeper St · 760 ft NW · Electrical
    Jun 25$4,000
54. Replace 2 ton ac, coil, 50,000 btu furnace

    26 N Linwood Ave · 430 ft W · Mechanical (HVAC)
    Jun 24$17,000
55. 2 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    130 N Decker Ave · 540 ft N · Alteration or repair
    Jun 24$4,000
56. 2 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    203 N Curley St · 980 ft N · Alteration or repair
    Jun 24$4,000
57. Replace 40-gallon 40,000 Btu gas water heater with the same

    130 N Ellwood Ave · 640 ft NE · Plumbing
    Jun 23$2,421
58. Replace 50-gallon 38,000 Btu gas water heater with the same

    111 S Curley St · 670 ft S · Plumbing
    Jun 23$2,360
59. Replace residential sewer line

    2942 E Fayette St · 810 ft N · Plumbing
    Jun 22$5,200
60. Remove and replacing existing main roof with new torch down roof system as per contract as per code

    2 N Streeper St · 580 ft W · Alteration or repair
    Jun 22$6,500
61. Replace 100 amp service total rewire 22 circuits 30 devices as per code

    3222 E Baltimore St · 950 ft E · Electrical
    Jun 17$3,000
62. Interior alterations to include: Interior (Category I) Demolition: Remove all interior non-structural walls…

    3224 E Baltimore St · 970 ft E · Alteration or repair
    Jun 15$10,000
63. Replace the section of 1 inch pipe coupling is leaking swapped it out and put a union

    3201 Esther Pl · 970 ft NE · Other
    May 29$1,182
64. Install ten (10) plumbing fixtures

    144 N Ellwood Ave · 710 ft NE · Plumbing
    May 28$850
65. Upgrading a 100 amp service to 200 amps wire the house to code 14 circuits

    116 N Ellwood Ave · 580 ft NE · Electrical
    May 27$1,500
66. Exterior alterations to include: To remove and rebuild existing rear porch with roof at existing row house

    125 Rochester Pl · 840 ft SE · Plumbing
    May 22$8,500
67. New Exterior Work: New 2nd Floor Rear Deck (12'-6 x 17'-9") w/ Staircase

    2942 E Fayette St · 810 ft N · Fence, wall or deck
    May 22$10,000
68. Remove all debris and sheet rock

    165 N Curley St · 700 ft N · Alteration or repair
    May 21$7,000
69. Replace gas water heater

    19 S Robinson St · 820 ft SE · Plumbing
    May 19$500
70. Replace Line Side Meter Cable ONLY

    43 S Decker Ave · 620 ft SE · Other
    May 18$3,500
71. Install 14 circuits

    144 N Ellwood Ave · 710 ft NE · Electrical
    May 12$3,000
72. 6 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    151 N Streeper St · 770 ft NW · Alteration or repair
    May 11$1,500
73. 6 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    144 N Streeper St · 870 ft NW · Alteration or repair
    May 6$1,000
74. Replace water heater

    19 N Belnord Ave · 890 ft W · Plumbing
    May 6$1,000
75. Permit, no description from the city

    126 N Streeper St · 790 ft NW · Other
    May 5$9,982
76. Demo all sheetrock replace partition wall where needed replace 109 windows same size same location replace 2…

    3222 E Baltimore St · 950 ft E · Roofing
    May 1$30,000
77. 200 Amp 20 Circuits

    18 S East Ave · 890 ft E · Electrical
    May 1$4,000

1. New Interior work: Install new subfloor and flooring in 2nd floor rear bedroom (100sf)

   105 N Lakewood Ave · 0.21 mi W · Alteration or repair
   Oct 6$8,000
2. Gas Dryer Replacement

   110 N Lakewood Ave · 0.24 mi W · Plumbing
   Sep 25$140
3. Project will include cosmetic renovation of interior to comply with CHAP guidelines

   144 S Ellwood Ave · 0.19 mi SE · Alteration or repair
   Sep 21$45,000
4. Install 200 amp service and install 23 circuits From BRCM-25-010995 Needed for final

   144 S Ellwood Ave · 0.19 mi SE · Electrical
   Sep 14$2,000
5. Install 12 plumbing fixtures, 3 new bathrooms

   144 S Ellwood Ave · 0.19 mi SE · Plumbing
   Sep 11$5,000
6. 3 ton Heat pump

   203 N Kenwood Ave · 0.21 mi NW · Mechanical (HVAC)
   Sep 8$4,000
7. Install 2x4 lights

   2912 Pulaski Hwy · 0.20 mi N · Other
   Aug 27$500
8. Replacing three HVAC rooftop units with exact replacementy units (2 - two ton units & 1 - four ton unit)

   2707 E Fayette St · 0.23 mi NW · Mechanical (HVAC)
   Aug 14$34,330
9. 2 units replacement

   2636 E Baltimore St · 0.23 mi W · Other
   Aug 10$22,500
10. Water service replacement from the house to the city connection as per code

    220 N Kenwood Ave · 0.25 mi NW · Plumbing
    Aug 7$6,500
11. Gas for 50k stove and water heater and replacing 2 exhaust fans

    203 N Kenwood Ave · 0.21 mi NW · Plumbing
    Aug 4$2,000
12. Install 2 Ton Heat Pump

    207 S Ellwood Ave · 0.23 mi SE · Mechanical (HVAC)
    Aug 3$7,390
13. Remove/replace 5 windows

    146 S East Ave · 0.23 mi SE · Alteration or repair
    Jul 30$8,792
14. Permit, no description from the city

    2912 Pulaski Hwy · 0.20 mi N · Other
    Jul 8$4,000
15. Replace 30-gallon 30,000 Btu gas water heater with the same

    210 N Linwood Ave · 0.20 mi NW · Plumbing
    Jul 4$2,149
16. Replace gas dryer

    126 N Belnord Ave · 0.21 mi NW · Plumbing
    Jun 24$150
17. Upgrade service to 300 amps and combine (2) 100-amp services into (1) 200-amp service

    200 N Linwood Ave · 0.19 mi NW · Electrical
    Jun 10$9,090
18. Permit, no description from the city

    2817 Orleans St · 0.23 mi NW · Other
    Jun 4$15,000
19. Replace existing 2.5 ton ac and coil

    212 N Kenwood Ave · 0.24 mi NW · Alteration or repair
    May 20$11,827
20. 1 200 Amps service 10 circuits 35 fixtures

    3230 E Fairmount Ave · 0.22 mi E · Electrical
    May 15$5,000
21. Interior renovations including cabinets and flooring

    3225 Noble St · 0.20 mi E · Alteration or repair
    May 12$67,000

We don't list zoning cases for Baltimore yet. Look them up on the city's Baltimore Municipal Zoning and Appeals Board page.

• 6 N Potomac St newest permit Oct 7, 2026
• 8 N Potomac St newest permit Jan 22, 2026
• 28 N Potomac St newest permit Apr 1, 2026
• 109 N Potomac St newest permit Nov 19, 2025
• 127 N Potomac St newest permit May 9, 2025
• 135 N Potomac St newest permit Dec 16, 2025
• 162 N Potomac St newest permit Apr 14, 2025
• 164 N Potomac St newest permit Aug 1, 2025
• 513 N Potomac St newest permit Jan 9, 2025
• 521 N Potomac St newest permit Jan 5, 2026

Baltimore Department of Housing and Community Development updated its data Oct 13, 2026. We checked it Oct 13, 11:06 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.

For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near