618 Dumbarton Ave

Baltimore, MD 21218

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

Five permits on record here. The newest, Mar 2: Install interior french drain and pre-pump sump pump to waterproof basement. Within a quarter mile, the city has issued 73 more permits since May 1. One is for a new building, 0.22 mi away.

1. Install interior french drain and pre-pump sump pump to waterproof basement

   Alteration or repair
   Mar 2$9,000
2. Update Gas meter

   Other
   Jul 14, 2025$75,000
3. 2.5 bathrooms, gas water heater, gas stove, kitchen sink, washer box

   Plumbing
   Apr 21, 2025$85,000
4. Extend original permit.

   Plumbing
   Aug 8, 2022not listed
5. Interior/exterior alterations to include: framing using 2x4 to create new partition walls on the first

   Plumbing
   Feb 1, 2022$80,000

1. Fire sprinkler per NFPA 13d

   610 Dumbarton Ave · 100 ft W · Fire systems
   Aug 4$3,000
2. Fire sprinkler per NFPA 13d

   609 Dumbarton Ave · 170 ft S · Fire systems
   Aug 4$3,000
3. 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 · 100 ft W · Mechanical (HVAC)
   Jun 26$8,000
4. Install duct with 2 ton airhandler and 2 ton heatpump per code install 2 50cfm bath fans and 1 dryer vent

   609 Dumbarton Ave · 170 ft S · Mechanical (HVAC)
   Jun 25$8,000

1. Upgrade 100 t0 200 amp service

   4004 Wilsby Ave · 560 ft E · Electrical
   Sep 28$2,500
2. Construction of a new rear wood deck at 515 E 39th Street

   515 E 39th St · 870 ft S · Fence, wall or deck
   Sep 27$5,000
3. Remove old boiler

   505 Rose Hill Ter · 560 ft W · Plumbing
   Sep 23$13,713
4. Install new ductwork, one new 2.5 ton heat pump

   612 E 41st St · 550 ft N · Mechanical (HVAC)
   Sep 17$12,000
5. Final gas inspection stove 65k btus,furnace 80k btus

   526 Wyanoke Ave · 530 ft SW · Plumbing
   Sep 14$1,000
6. Replace gas dryer

   514 E 39th St · 770 ft SW · Plumbing
   Sep 10$150
7. 16 Plumbing fixtures includes 2 sump pumps and ejector pump

   612 E 41st St · 550 ft N · Plumbing
   Sep 8$3,800
8. Install 2 ton heat pump and 2 ton air handler in basement

   3956 Wilsby Ave · 600 ft E · Mechanical (HVAC)
   Sep 3$10,000
9. Interior alterations to include: *Cosmetic work only

   808 Argonne Dr · 840 ft SE · Alteration or repair
   Aug 31$2,000
10. Gas - test, stove

    507 Wyanoke Ave · 710 ft SW · Other
    Aug 28$1,200
11. Install two hundred amp, electrical service and install twenty five circuits

    612 E 41st St · 550 ft N · Electrical
    Aug 28$5,000
12. Change out fixtures 9 plumbing fixtures water and waste Hvac 2 ton ac Gas 90k furnace 200amp service 13 ckts

    808 Argonne Dr · 840 ft SE · Electrical
    Aug 28$2,000
13. Full gut, keeping same partitioning of rooms

    612 E 41st St · 550 ft N · Roofing
    Aug 27$5,000
14. Remove all drywall, doors and trim and flooring throughout as per code

    808 Argonne Dr · 840 ft SE · Alteration or repair
    Aug 25$2,000
15. Permit, no description from the city

    521 Rose Hill Ter · 390 ft W · Other
    Aug 24$1,000
16. Replace Defective exterior galvanize water main with CTS poly

    520 Wyanoke Ave · 580 ft SW · Plumbing
    Aug 20$4,000
17. Install 2.5 ton A/C, 60K BTU gas furnace and ductwork

    3948 Wilsby Ave · 650 ft SE · Mechanical (HVAC)
    Aug 14$11,600
18. Install 2.5 ton A/C, 60K BTU furnace and duct work for rowhouse

    3952 Wilsby Ave · 610 ft E · Mechanical (HVAC)
    Aug 14$11,600
19. Permit, no description from the city

    531 E 41st St · 450 ft NW · Other
    Aug 12$10,000
20. 100 AMP Service Cable and Install 20 circuits

    507 Wyanoke Ave · 710 ft SW · Electrical
    Aug 11$3,000
21. Install 20 new circuits

    3952 Wilsby Ave · 610 ft E · Electrical
    Aug 11$3,000
22. Install 100 AMP service and install 20 circuits

    3948 Wilsby Ave · 650 ft SE · Electrical
    Aug 11$3,000
23. To frame out exterior walls ONLY on each floor

    507 Wyanoke Ave · 710 ft SW · Alteration or repair
    Aug 11$15,000
24. To frame out exterior walls ONLY on each floor

    3952 Wilsby Ave · 610 ft E · Alteration or repair
    Aug 11$15,000
25. To frame out exterior walls ONLY on each floor

    3948 Wilsby Ave · 650 ft SE · Alteration or repair
    Aug 11$15,000
26. Plumbing - 10 fixtures, W & W

    3952 Wilsby Ave · 610 ft E · Plumbing
    Aug 11$2,000
27. Plumbing - 10 fixtures, W & W

    3948 Wilsby Ave · 650 ft SE · Plumbing
    Aug 11$2,000
28. Renewal by andersen to remove and replace 1 window

    804 Cator Ave · 700 ft NE · Alteration or repair
    Aug 11$2,349
29. Interior Demo I: No changes to layout

    3956 Wilsby Ave · 600 ft E · Alteration or repair
    Jul 31$5,000
30. Replace 40-gallon 40,000 Btu gas water heater with the same

    733 Cator Ave · 460 ft NE · Plumbing
    Jul 29$41,537
31. Install Circuit for an Electric WAter Heater

    3807 Old York Rd · 960 ft S · Plumbing
    Jul 24not listed
32. Add a cell communicator to an existing low voltage fire alarm system

    3915 Greenmount Ave · 770 ft SW · Fire systems
    Jul 7$3,000
33. Emergency Sewer Replacement NO ROW

    512 E 39th St · 790 ft SW · Plumbing
    Jul 6$8,400
34. Install 86 linear feet of 42 inch high aluminum fence in front and side yard of rowhouse

    821 E 41st St · 910 ft NE · Fence, wall or deck
    Jun 15$5,160
35. Gas range replacement

    3936 Frisby St · 620 ft S · Plumbing
    Jun 11$140
36. Install wooden fence, 4 feet in height

    620 E 41st St · 560 ft N · Fence, wall or deck
    Jun 10$2,500
37. Install new interior water and waste to (3) full baths

    3903 Greenmount Ave · 860 ft SW · Plumbing
    Jun 5$1,000
38. Exterior water service line repair/replacement NO ROW NO CURB CUT NO ENCROACHMENT

    716 E 41st St · 660 ft NE · Plumbing
    Jun 2$300
39. Replace 3 ton ac, oil, 80,000 btu furnace

    3936 Lowndes Ave · 570 ft SE · Mechanical (HVAC)
    May 29$15,000
40. Replace exterior door - same size

    634 Dumbarton Ave · 260 ft E · Alteration or repair
    May 29$500
41. Exterior alterations to include: Remove 9 antennas and install 6 antennas as per code

    601 Wyanoke Ave · 580 ft S · Other
    May 29$2,500
42. 100A Service Cable Replacement

    3954 Wilsby Ave · 610 ft E · Other
    May 27$2,500
43. Replace water heater

    601 Wyanoke Ave · 580 ft S · Plumbing
    May 27$1,000
44. Replace gas water heater

    3932 1/2 Frisby St · 690 ft S · Plumbing
    May 21$500
45. Permit, no description from the city

    813 Cator Ave · 780 ft E · Other
    May 20$19,815
46. Replace 3 ton ac, coil, 80,000 btu furnace

    3936 Lowndes Ave · 570 ft SE · Mechanical (HVAC)
    May 19$15,000
47. Replace existing 3 ton heat pump and coil

    3909 Greenmount Ave · 810 ft SW · Mechanical (HVAC)
    May 15$9,275
48. Permit, no description from the city

    804 E 41st St · 840 ft NE · Other
    May 14$8,952
49. Permit, no description from the city

    700 Belgian Ave · 720 ft N · Other
    May 11$25,000
50. Replace AC

    4018 Wilsby Ave · 570 ft E · Other
    May 8$5,000

1. Exterior alterations ---- - install (24) roof-mounted solar panels

   701 E 43rd St · 0.22 mi N · Solar
   Sep 25$16,000
2. Upgrade the existing low voltage security system to include: 5 cameras

   801 Argonne Dr · 0.22 mi SE · Electrical
   Sep 14$10,000
3. Replace existing 2 ton ac and 75k btu furnace

   544 E 38th St · 0.21 mi S · Mechanical (HVAC)
   Sep 10$14,324
4. To install the fire suppression system under the kitchen hood

   841 Belgian Ave · 0.21 mi NE · Fire systems
   Sep 3$4,000
5. Replace 50-gallon electric water heater with same

   824 E 41st St · 0.20 mi NE · Plumbing
   Aug 17$900
6. Install new mini split system

   836 Dumbarton Ave · 0.20 mi E · Mechanical (HVAC)
   Aug 5$16,999
7. Scope of work

   510 E 43rd St · 0.23 mi NW · Fence, wall or deck
   Jul 7$30,000
8. 1 200 Amps service, 10 circuits 35 light fixtures

   510 E 43rd St · 0.23 mi NW · Electrical
   Jul 6$8,000
9. Install 22 plumbing fixtures, 5 baths

   503 E 43rd St · 0.20 mi NW · Plumbing
   Jun 26$9,200
10. Installing plumbing fixtures for finals, 9 and 50k water heater

    4201 Ivanhoe Ave · 0.23 mi NE · Plumbing
    May 27$3,000
11. New construction structure connected to an existing 2 dwelling unit building

    906 Cator Ave · 0.22 mi E · New building
    May 26$350,000
12. Electrical final

    4201 Ivanhoe Ave · 0.23 mi NE · Electrical
    May 22$500
13. 1) 2.5 Heat pump and duct work reconstruction as per code

    626 Parkwyrth Ave · 0.22 mi S · Mechanical (HVAC)
    May 20$8,000
14. Gas dryer replacement

    836 Dumbarton Ave · 0.20 mi E · Plumbing
    May 19$140
15. Replace gas range

    3738 Ellerslie Ave · 0.21 mi S · Plumbing
    May 14$140
16. Permit, no description from the city

    611 E 38th St · 0.20 mi S · Other
    May 14$500
17. Emergency Water Service Replacement

    3800 Old York Rd · 0.19 mi S · Plumbing
    May 11$4,800
18. Remove and replace 1 patio door and 1 entry door and transom

    604 Parkwyrth Ave · 0.23 mi S · Alteration or repair
    May 6$6,950
19. Replace water, waste pipe replace electric water heater add Laundry box

    626 Parkwyrth Ave · 0.22 mi S · Plumbing
    May 5$6,000

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

• 610 Dumbarton Ave newest permit Aug 4, 2026
• 609 Dumbarton Ave newest permit Aug 4, 2026
• 602 Dumbarton Ave newest permit Nov 29, 2024
• 634 Dumbarton Ave newest permit May 29, 2026
• 601 Dumbarton Ave newest permit Jul 4, 2025
• 641 Dumbarton Ave newest permit Jan 20, 2026
• 645 Dumbarton Ave newest permit Sep 2, 2025
• 659 Dumbarton Ave newest permit Apr 10, 2026
• 836 Dumbarton Ave newest permit Aug 5, 2026

Baltimore Department of Housing and Community Development updated its data Oct 8, 2026. We checked it Oct 8, 14:46 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