20 S Decker Ave

Baltimore, MD 21224

At this address

1 permit on record. Newest issued Jun 30: Permit, no description from the city

Within ¼ mile

110 more permits issued since May 1.

1. Permit, no description from the city

   Other
   Jun 30$5,000

1. Property clean-up, including drywall patching

   10 S Ellwood Ave · 200 ft E · Alteration or repair
   Oct 2$20,000
2. Reconstruction of water and waste lines for 2 full bathrooms

   4 S Decker Ave · 110 ft N · Fire systems
   Sep 14$4,500
3. Install 200 amp service 22 branch circuit/feeders and 40 devices or fixtures

   4 S Decker Ave · 110 ft N · Electrical
   Sep 9$1,000
4. Install 200 amp service 22 branch circuit/feeders and 40 devices

   2 S Decker Ave · 120 ft N · Electrical
   Sep 9$1,000
5. Remove drywall, doors, trims, and flooring thruogh out

   4 S Decker Ave · 110 ft N · Alteration or repair
   Sep 8$2,000
6. Remove drywall, doors, trim and flooring thruogh out

   2 S Decker Ave · 120 ft N · Alteration or repair
   Sep 8$2,000
7. Replace Line Side Meter Cable ONLY

   43 S Decker Ave · 180 ft SE · Other
   May 18$3,500

1. Install (13) roof-mounted solar panels

   6 N Potomac St · 450 ft NW · Solar
   Oct 7$8,500
2. INTERIOR ALTERATIONS ---- - Frame interior walls insulate walls and drywall and paint

   3224 E Baltimore St · 810 ft NE · Addition
   Oct 7$15,000
3. Gas Range Replacement

   6 N East Ave · 600 ft NE · Plumbing
   Oct 5$140
4. Install new HVAC system including 3-ton air conditioning unit

   144 N Ellwood Ave · 970 ft N · Mechanical (HVAC)
   Oct 4$850
5. Gas work for 90k furnace 50k stove and 50k water heater

   7 N East Ave · 730 ft NE · Plumbing
   Oct 1$5,000
6. Replace 40 gallon water heater

   3004 E Pratt St · 540 ft S · Plumbing
   Sep 22$2,600
7. Replace kitchen cabinets, replace bath vanity s 3 pieces

   7 N East Ave · 730 ft NE · Alteration or repair
   Sep 22$10,000
8. Install (14) roof-mounted solar panels, (14) micro-inverters, 6.160kw

   123 N Linwood Ave · 970 ft NW · Solar
   Sep 22$9,000
9. Permit, no description from the city

   144 S Ellwood Ave · 560 ft SE · Other
   Sep 21$45,000
10. Replace 60,000 Btu gas furnace

    104 N Ellwood Ave · 740 ft N · Mechanical (HVAC)
    Sep 18$9,635
11. Install 200 amp service and install 23 circuits From BRCM-25-010995 Needed for final

    144 S Ellwood Ave · 560 ft SE · Electrical
    Sep 14$2,000
12. Gas Range Replacement

    4 N Potomac St · 440 ft NW · Plumbing
    Sep 14$140
13. Install 12 plumbing fixtures, 3 new bathrooms

    144 S Ellwood Ave · 560 ft SE · Plumbing
    Sep 11$5,000
14. Plumbing work for replacing 10 fixtures

    7 N East Ave · 730 ft NE · Plumbing
    Sep 10$10,000
15. Add 10circuits

    7 N East Ave · 730 ft NE · Other
    Sep 9$2,500
16. New Exterior Work: Demo / Rebuild Existing 2nd Floor Rear Deck (14' x 11')

    8 N Linwood Ave · 750 ft NW · Fence, wall or deck
    Sep 9$5,000
17. Change out fixtures 9 plumbing fixtures water and waste Hvac 2 ton ac Gas 90k furnace 50K stove 200amp…

    12 S East Ave · 590 ft E · Electrical
    Sep 8$2,000
18. Remove and replace existing roof with new modbit torchdown roofing system as per contract as per code

    26 N Decker Ave · 530 ft N · Roofing
    Sep 8$8,000
19. Permit, no description from the city

    104 N Ellwood Ave · 740 ft N · Other
    Aug 27$2,000
20. Install gas lines for stove and furnace

    38 S Curley St · 420 ft W · Plumbing
    Aug 20$1,500
21. Replace 50-gallon electric water heater with same

    104 N Ellwood Ave · 740 ft N · Plumbing
    Aug 17$900
22. Replace gas range

    12 N East Ave · 640 ft NE · Plumbing
    Aug 12$150
23. Rewire Furnace and A/C unit

    147 S Linwood Ave · 730 ft SW · Electrical
    Aug 6$375
24. A catio is a screened outdoor enclosure for domestic cats (from 'cat' plus 'patio') that allows house cats to…

    2917 E Baltimore St · 430 ft W · Fence, wall or deck
    Aug 6$14,000
25. 25 circuits 80 devices

    20 N Decker Ave · 490 ft N · Electrical
    Aug 3$5,000
26. Install 2 Ton Heat Pump

    207 S Ellwood Ave · 750 ft SE · Mechanical (HVAC)
    Aug 3$7,390
27. Remove/replace 5 windows

    146 S East Ave · 800 ft SE · Alteration or repair
    Jul 30$8,792
28. For SWO: Exterior Brick Repointing 18,000 SF SCOPE OF WORK: ------ EXTERIOR ALTERATIONS ------ - Repoint…

    101 S Ellwood Ave · 530 ft SE · Alteration or repair
    Jul 30$36,000
29. EXTERIOR ALTERATIONS ----- - Install rooftop deck - install rear deck on the 2nd floor - Install roof top…

    102 N East Ave · 840 ft NE · Fence, wall or deck
    Jul 28$3,000
30. Replace existing 2.5 ton ac and 70k btu furnace

    9 N Linwood Ave · 640 ft NW · Mechanical (HVAC)
    Jul 27$16,591
31. Replace gas furnace and A/C

    147 S Linwood Ave · 730 ft SW · Mechanical (HVAC)
    Jul 26$13,000
32. Waste and vent, water and gas piping, installing fixtures

    20 N Decker Ave · 490 ft N · Plumbing
    Jul 21$6,000
33. Install 1.5 tons heat pump Install supply and return ductwork Install 2 bathroom exhaust vent and 1 dryer vent

    20 N Decker Ave · 490 ft N · Mechanical (HVAC)
    Jul 18$10,000
34. Remove and replace existing flat roof surface with torch down modbit system as per contract as per code

    13 S Curley St · 300 ft W · Roofing
    Jul 15$6,350
35. Pull and replace kitchen

    38 S Curley St · 420 ft W · Alteration or repair
    Jul 15$20,000
36. Replace 50-gallon 38,000 Btu gas water heater with the same

    103 S Linwood Ave · 530 ft SW · Plumbing
    Jul 14$2,445
37. Renewal by andersen to remove and replace 1 window and 1 entry door

    3010 E Pratt St · 530 ft S · Alteration or repair
    Jul 13$8,123
38. Emergency water service repair (NO ROW WORK)

    3222 E Baltimore St · 790 ft NE · Plumbing
    Jul 13$8,000
39. Install new roof top deck, partial party wall attachment and install rear deck over existing concrete slab

    7 N East Ave · 730 ft NE · Fence, wall or deck
    Jul 13$4,000
40. Exterior alterations to include: Remove portion of existing concrete (5' x 12'-6") at rear yard

    232 S Robinson St · 920 ft SE · Electrical
    Jul 12$3,500
41. Full interior gut rehabilitation of an existing 2-story single-family rowhouse

    20 N Decker Ave · 490 ft N · Alteration or repair
    Jul 10$75,035
42. Install furnace, A/C, duct work

    38 S Curley St · 420 ft W · Mechanical (HVAC)
    Jul 9$8,900
43. 20 circuits, existing service

    38 S Curley St · 420 ft W · Electrical
    Jul 6$4,000
44. Replace 60,000 Btu gas furnace

    135 Rochester Pl · 470 ft S · Mechanical (HVAC)
    Jul 6$13,112
45. Reconstruct waste water and vents for new kitchen

    38 S Curley St · 420 ft W · Plumbing
    Jul 6$8,000
46. Replace 2-ton A/C, and evaporator coil with same

    30 S Robinson St · 410 ft E · Mechanical (HVAC)
    Jun 29$7,409
47. Install gas lines for range and furnace

    18 S East Ave · 590 ft E · Plumbing
    Jun 29$1,500
48. Replacement of a 100-ampere service

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

    7 N East Ave · 730 ft NE · Other
    Jun 25$500
50. Replace 2 ton ac, coil, 50,000 btu furnace

    26 N Linwood Ave · 820 ft NW · Mechanical (HVAC)
    Jun 24$17,000
51. 2 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    130 N Decker Ave · 870 ft N · Alteration or repair
    Jun 24$4,000
52. Replace 40-gallon 40,000 Btu gas water heater with the same

    130 N Ellwood Ave · 890 ft N · Plumbing
    Jun 23$2,421
53. Replace 50-gallon 38,000 Btu gas water heater with the same

    111 S Curley St · 410 ft SW · Plumbing
    Jun 23$2,360
54. Remove and replacing existing main roof with new torch down roof system as per contract as per code

    2 N Streeper St · 880 ft W · Alteration or repair
    Jun 22$6,500
55. Replace 100 amp service total rewire 22 circuits 30 devices as per code

    3222 E Baltimore St · 790 ft NE · Electrical
    Jun 17$3,000
56. Interior alterations to include: Interior (Category I) Demolition: Remove all interior non-structural walls…

    3224 E Baltimore St · 810 ft NE · Alteration or repair
    Jun 15$10,000
57. Install ten (10) plumbing fixtures

    144 N Ellwood Ave · 970 ft N · Plumbing
    May 28$850
58. Upgrading a 100 amp service to 200 amps wire the house to code 14 circuits

    116 N Ellwood Ave · 810 ft N · Electrical
    May 27$1,500
59. Exterior alterations to include: To remove and rebuild existing rear porch with roof at existing row house

    125 Rochester Pl · 400 ft S · Plumbing
    May 22$8,500
60. Replace gas water heater

    19 S Robinson St · 510 ft E · Plumbing
    May 19$500
61. Install 14 circuits

    144 N Ellwood Ave · 970 ft N · Electrical
    May 12$3,000
62. Interior renovations including cabinets and flooring

    3225 Noble St · 910 ft NE · Alteration or repair
    May 12$67,000
63. Install 60 amp EV Charger

    223 S Robinson St · 920 ft SE · Electrical
    May 5not listed
64. Demo all sheetrock replace partition wall where needed replace 109 windows same size same location replace 2…

    3222 E Baltimore St · 790 ft NE · Roofing
    May 1$30,000
65. 200 Amp 20 Circuits

    18 S East Ave · 590 ft E · Electrical
    May 1$4,000

1. Permit, no description from the city

   10 S Highland Ave · 0.24 mi E · Other
   Oct 5$12,000
2. Remove and replace main low slope roof with new modbit torch down roofing system with 1" insulation board and…

   109 N Streeper St · 0.19 mi NW · Roofing
   Oct 5$6,890
3. Replace fixtures and devices

   3314 E Baltimore St · 0.22 mi E · Other
   Oct 1$2,500
4. Plumbing work for 2 full bathrooms

   3314 E Baltimore St · 0.22 mi E · Electrical
   Oct 1$6,000
5. Gas Range Replacement

   253 S Ellwood Ave · 0.20 mi S · Plumbing
   Sep 25$140
6. Rehab - wire 26 lights, 23 switches

   165 N Curley St · 0.21 mi N · Electrical
   Sep 23$11,000
7. Replacing existing 75,000 BTU Gas Furnace and 3 ton A/C

   165 N Curley St · 0.21 mi N · Mechanical (HVAC)
   Sep 19$3,000
8. Emergency repair of sewer

   108 S Clinton St · 0.20 mi E · Plumbing
   Sep 15$12,000
9. Replace 40-gallon 38,000 Btu gas water heater with the same

   219 S East Ave · 0.20 mi SE · Plumbing
   Sep 11$1,443
10. Inspection of previously installed sump pump circuit

    10 S Highland Ave · 0.24 mi E · Other
    Sep 10$600
11. Reissuing/amending COM2022-81621

    10 S Highland Ave · 0.24 mi E · Electrical
    Sep 4$3,085
12. Replace 3ton air conditioner

    3324 E Baltimore St · 0.23 mi E · Mechanical (HVAC)
    Aug 19$10,551
13. Underpinning of foundation walls as per attached engineer's plans and certification

    211 S Bouldin St · 0.24 mi SE · Roofing
    Aug 19$5,000
14. Interior alterations to include: category 1 demo (500 sf) of non bearing stud walls

    211 S Bouldin St · 0.24 mi SE · Alteration or repair
    Aug 17$5,000
15. Replace cable for 200amp service

    2934 E Fayette St · 0.23 mi N · Electrical
    Aug 3$1,500
16. 15 ft water service line pull, 3/4" black poly with tracer line

    165 N Streeper St · 0.24 mi NW · Plumbing
    Jul 31$8,316
17. Remove and replace main roof surface with torchdown modbit roofing system as per contract as per code

    141 N Kenwood Ave · 0.25 mi NW · Roofing
    Jul 28$7,450
18. Upgrade service to 150 amp, install 20 new circuits

    253 S Robinson St · 0.21 mi SE · Electrical
    Jul 21$5,000
19. 100 Amps service install 20 circuits install

    147 N Streeper St · 0.23 mi NW · Electrical
    Jul 21$2,500
20. Ductwork and Equipment 1-2.5 ton air conditioning condenser 1- 2.5 ton air handler 1 60,000 btus gas furnace…

    253 S Robinson St · 0.21 mi SE · Plumbing
    Jul 13$11,500
21. Permit, no description from the city

    263 S East Ave · 0.24 mi SE · Other
    Jul 9$2,000
22. HVAC work for 2 ton AC ductwork 90k furnace 2 exhaust fans

    147 N Streeper St · 0.23 mi NW · Electrical
    Jun 25$4,000
23. Replace residential sewer line

    2942 E Fayette St · 0.23 mi N · Plumbing
    Jun 22$5,200
24. Remove and replace existing low slope roof wit certainteed flintlastic torch down roof system as per contract…

    108 S Clinton St · 0.20 mi E · Fence, wall or deck
    Jun 17$19,000
25. Replace the section of 1 inch pipe coupling is leaking swapped it out and put a union

    3201 Esther Pl · 0.20 mi NE · Other
    May 29$1,182
26. Permit, no description from the city

    245 S East Ave · 0.23 mi SE · Other
    May 28$8,000
27. New Exterior Work: New 2nd Floor Rear Deck (12'-6 x 17'-9") w/ Staircase

    2942 E Fayette St · 0.23 mi N · Fence, wall or deck
    May 22$10,000
28. Remove all debris and sheet rock

    165 N Curley St · 0.21 mi N · Alteration or repair
    May 21$7,000
29. Install 18 circuits/branch feeders and 200 amp service upgrade

    3232 E Lombard St · 0.21 mi E · Electrical
    May 20not listed
30. 1 200 Amps service 10 circuits 35 fixtures

    3230 E Fairmount Ave · 0.21 mi NE · Electrical
    May 15$5,000
31. 6 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    151 N Streeper St · 0.23 mi NW · Alteration or repair
    May 11$1,500
32. Exterior work existing deck repear

    261 S Robinson St · 0.21 mi SE · Fence, wall or deck
    May 11$1,500
33. Interior Demo Only Removal non-structural elements without demolishing the entire structure

    3314 E Baltimore St · 0.22 mi E · Alteration or repair
    May 8$1,000
34. 6 Windows & 2 exterior doors (same size same location) / perimeter wall framing

    144 N Streeper St · 0.25 mi NW · Alteration or repair
    May 6$1,000
35. Replace water heater

    19 N Belnord Ave · 0.23 mi W · Plumbing
    May 6$1,000
36. Duct work

    3232 E Lombard St · 0.21 mi E · Mechanical (HVAC)
    May 5$7,500
37. Permit, no description from the city

    126 N Streeper St · 0.23 mi NW · Other
    May 5$9,982
38. Plumbing work for 12 fixtures waste and water

    3232 E Lombard St · 0.21 mi E · Plumbing
    May 1$4,000

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

• 34 S Decker Ave newest permit Mar 27, 2025
• 4 S Decker Ave newest permit Sep 9, 2026
• 2 S Decker Ave newest permit Sep 9, 2026
• 43 S Decker Ave newest permit May 18, 2026
• 501 S Decker Ave newest permit Nov 18, 2025
• 510 S Decker Ave newest permit Mar 20, 2026
• 603 S Decker Ave newest permit May 14, 2026
• 610 S Decker Ave newest permit Jan 21, 2026
• 623 S Decker Ave newest permit Apr 30, 2026
• 631 S Decker Ave newest permit Jun 10, 2026

Baltimore Department of Housing and Community Development updated its data Oct 9, 2026. We checked it Oct 9, 13:20 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