803 E 41st St

Baltimore, MD 21218

The biggest project within a quarter mile since May 1: a $350,000 project at 906 Cator Ave, permitted May 26.

Two permits on record here. The newest, Feb 20: Permit, no description from the city. Within a quarter mile, the city has issued 68 more permits since May 1. One is for a new building, 0.23 mi away.

1. Permit, no description from the city

   Other
   Feb 20$17,100
2. Permit, no description from the city

   Other
   Jun 5, 2025$23,870

1. Renewal by andersen to remove and replace 1 window

   804 Cator Ave · 100 ft S · Alteration or repair
   Aug 11$2,349
2. Install 86 linear feet of 42 inch high aluminum fence in front and side yard of rowhouse

   821 E 41st St · 210 ft E · Fence, wall or deck
   Jun 15$5,160
3. Permit, no description from the city

   804 E 41st St · 150 ft N · Other
   May 14$8,952

1. Upgrade 100 t0 200 amp service

   4004 Wilsby Ave · 440 ft S · Electrical
   Sep 28$2,500
2. Exterior alterations ---- - install (24) roof-mounted solar panels

   701 E 43rd St · 920 ft NW · Solar
   Sep 25$16,000
3. Gas Range Replacement 48000 BTUs

   911 Argonne Dr · 920 ft SE · Plumbing
   Sep 22$140
4. Install new ductwork, one new 2.5 ton heat pump

   612 E 41st St · 620 ft W · Mechanical (HVAC)
   Sep 17$12,000
5. 16 Plumbing fixtures includes 2 sump pumps and ejector pump

   612 E 41st St · 620 ft W · Plumbing
   Sep 8$3,800
6. Install 2 ton heat pump and 2 ton air handler in basement

   3956 Wilsby Ave · 610 ft S · Mechanical (HVAC)
   Sep 3$10,000
7. To install the fire suppression system under the kitchen hood

   841 Belgian Ave · 370 ft NE · Fire systems
   Sep 3$4,000
8. Interior alterations to include: *Cosmetic work only

   808 Argonne Dr · 780 ft S · Alteration or repair
   Aug 31$2,000
9. Install two hundred amp, electrical service and install twenty five circuits

   612 E 41st St · 620 ft W · Electrical
   Aug 28$5,000
10. Change out fixtures 9 plumbing fixtures water and waste Hvac 2 ton ac Gas 90k furnace 200amp service 13 ckts

    808 Argonne Dr · 780 ft S · Electrical
    Aug 28$2,000
11. Full gut, keeping same partitioning of rooms

    612 E 41st St · 620 ft W · Roofing
    Aug 27$5,000
12. Interior category 2 demolition: removal of non-structural walls and removal of all associated debris

    801 E 43rd St · 920 ft N · Demolition
    Aug 26$25,000
13. Remove all drywall, doors and trim and flooring throughout as per code

    808 Argonne Dr · 780 ft S · Alteration or repair
    Aug 25$2,000
14. Replace 50-gallon electric water heater with same

    824 E 41st St · 300 ft NE · Electrical
    Aug 17$900
15. Install 2.5 ton A/C, 60K BTU gas furnace and ductwork

    3948 Wilsby Ave · 700 ft S · Mechanical (HVAC)
    Aug 14$11,600
16. Install 2.5 ton A/C, 60K BTU furnace and duct work for rowhouse

    3952 Wilsby Ave · 650 ft S · Mechanical (HVAC)
    Aug 14$11,600
17. Permit, no description from the city

    531 E 41st St · 910 ft W · Other
    Aug 12$10,000
18. Install 20 new circuits

    3952 Wilsby Ave · 650 ft S · Electrical
    Aug 11$3,000
19. Install 100 AMP service and install 20 circuits

    3948 Wilsby Ave · 700 ft S · Electrical
    Aug 11$3,000
20. To frame out exterior walls ONLY on each floor

    3952 Wilsby Ave · 650 ft S · Alteration or repair
    Aug 11$15,000
21. To frame out exterior walls ONLY on each floor

    3948 Wilsby Ave · 700 ft S · Alteration or repair
    Aug 11$15,000
22. Plumbing - 10 fixtures, W & W

    3952 Wilsby Ave · 650 ft S · Plumbing
    Aug 11$2,000
23. Plumbing - 10 fixtures, W & W

    3948 Wilsby Ave · 700 ft S · Plumbing
    Aug 11$2,000
24. Install new mini split system

    836 Dumbarton Ave · 620 ft SE · Mechanical (HVAC)
    Aug 5$16,999
25. Fire sprinkler per NFPA 13d

    610 Dumbarton Ave · 820 ft SW · Fire systems
    Aug 4$3,000
26. Fire sprinkler per NFPA 13d

    609 Dumbarton Ave · 870 ft SW · Fire systems
    Aug 4$3,000
27. Interior Demo I: No changes to layout

    3956 Wilsby Ave · 610 ft S · Alteration or repair
    Jul 31$5,000
28. Replace 40-gallon 40,000 Btu gas water heater with the same

    733 Cator Ave · 300 ft SW · Plumbing
    Jul 29$41,537
29. Install duct and 2 ton airhandler and 2 ton heatpump per code install 2 50cfm bath fans and 1 50 cfm dryer…

    610 Dumbarton Ave · 820 ft SW · Other
    Jun 26$8,000
30. Install duct with 2 ton airhandler and 2 ton heatpump per code install 2 50cfm bath fans and 1 dryer vent

    609 Dumbarton Ave · 870 ft SW · Other
    Jun 25$8,000
31. Install wooden fence, 4 feet in height

    620 E 41st St · 530 ft W · Fence, wall or deck
    Jun 10$2,500
32. Exterior water service line repair/replacement NO ROW NO CURB CUT NO ENCROACHMENT

    716 E 41st St · 290 ft NW · Plumbing
    Jun 2$300
33. Replace 3 ton ac, oil, 80,000 btu furnace

    3936 Lowndes Ave · 930 ft S · Mechanical (HVAC)
    May 29$15,000
34. Replace exterior door - same size

    634 Dumbarton Ave · 560 ft SW · Alteration or repair
    May 29$500
35. Installing plumbing fixtures for finals, 9 and 50k water heater

    4201 Ivanhoe Ave · 560 ft N · Plumbing
    May 27$3,000
36. 100A Service Cable Replacement

    3954 Wilsby Ave · 630 ft S · Other
    May 27$2,500
37. New construction structure connected to an existing 2 dwelling unit building

    906 Cator Ave · 540 ft E · Fire systems
    May 26$350,000
38. Electrical final

    4201 Ivanhoe Ave · 560 ft N · Electrical
    May 22$500
39. Permit, no description from the city

    813 Cator Ave · 280 ft SE · Other
    May 20$19,815
40. Replace 3 ton ac, coil, 80,000 btu furnace

    3936 Lowndes Ave · 930 ft S · Mechanical (HVAC)
    May 19$15,000
41. Gas dryer replacement

    836 Dumbarton Ave · 620 ft SE · Plumbing
    May 19$140
42. Permit, no description from the city

    700 Belgian Ave · 590 ft NW · Other
    May 11$25,000
43. Replace AC

    4018 Wilsby Ave · 330 ft S · Other
    May 8$5,000

1. Back storm door install only

   4102 The Alameda · 0.23 mi E · Alteration or repair
   Oct 1$500
2. Remove old boiler

   505 Rose Hill Ter · 0.23 mi W · Plumbing
   Sep 23$13,713
3. Final gas inspection stove 65k btus,furnace 80k btus

   526 Wyanoke Ave · 0.24 mi SW · Plumbing
   Sep 14$1,000
4. Upgrade the existing low voltage security system to include: 5 cameras

   801 Argonne Dr · 0.20 mi SE · Electrical
   Sep 14$10,000
5. Heavy up from 100a to a 200a

   4122 The Alameda · 0.25 mi NE · Other
   Sep 2$2,100
6. Permit, no description from the city

   521 Rose Hill Ter · 0.20 mi W · Other
   Aug 24$1,000
7. Replace Defective exterior galvanize water main with CTS poly

   520 Wyanoke Ave · 0.25 mi SW · Other
   Aug 20$4,000
8. New water service connection

   4417 Ivanhoe Ave · 0.23 mi N · New building
   Aug 3$1,000
9. Install distribution system 3 ton heat pump 3 ton ac

   4122 The Alameda · 0.25 mi NE · Mechanical (HVAC)
   Jul 17$500
10. 10 Plumbing fixtures

    4102 The Alameda · 0.23 mi E · Plumbing
    Jul 7$5,900
11. Permit, no description from the city

    4102 The Alameda · 0.23 mi E · Other
    Jul 1$10,000
12. Install 22 plumbing fixtures, 5 baths

    503 E 43rd St · 0.23 mi W · Electrical
    Jun 26$9,200
13. Townhome was gutted prior to work

    4122 The Alameda · 0.25 mi NE · Plumbing
    Jun 23$3,000
14. Gas range replacement

    3936 Frisby St · 0.22 mi SW · Plumbing
    Jun 11$140
15. Repair outside water and waste service

    714 E 43rd St · 0.19 mi N · Alteration or repair
    Jun 3$4,000
16. Exterior alterations to include: Remove 9 antennas and install 6 antennas as per code

    601 Wyanoke Ave · 0.23 mi SW · Alteration or repair
    May 29$2,500
17. Demolition & Wall Modifications: Removal of existing plaster walls and ceilings

    4122 The Alameda · 0.25 mi NE · Alteration or repair
    May 28$5,000
18. Replace water heater

    601 Wyanoke Ave · 0.23 mi SW · Plumbing
    May 27$1,000
19. Replace gas water heater

    3932 1/2 Frisby St · 0.23 mi SW · Plumbing
    May 21$500
20. Exterior alterations to include: install 76 linear feet of 6 foot high vinyl fence in rear and side yard of…

    4104 The Alameda · 0.23 mi E · Fence, wall or deck
    May 18$5,085
21. Replace existing gas furnace and CAC with new Goodman gas furnace 80kbtu 95%AFUE and a 2.5 ton CAC 15.2seer2…

    4409 Ivanhoe Ave · 0.21 mi N · Mechanical (HVAC)
    May 9$8,000
22. Replace existing heating and cooling system with new Goodman 2.5-ton Heat Pump 16.2seer2 (same size and…

    4409 Ivanhoe Ave · 0.21 mi N · Mechanical (HVAC)
    May 7$8,000

• 804 E 41st St newest permit May 14, 2026
• 821 E 41st St newest permit Jun 15, 2026
• 824 E 41st St newest permit Aug 17, 2026
• 716 E 41st St newest permit Jun 2, 2026
• 712 E 41st St newest permit Mar 13, 2026
• 708 E 41st St newest permit May 21, 2025
• 930 E 41st St newest permit Feb 1, 2026
• 932 E 41st St newest permit Nov 5, 2025
• 620 E 41st St newest permit Jun 10, 2026
• 613 E 41st St newest permit Dec 10, 2025

Baltimore Department of Housing and Community Development updated its data Oct 6, 2026. We checked it Oct 6, 14:33 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