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814 William St
Baltimore, MD 21230
The biggest project within a quarter mile since May 1: a $1.3M project at 1040 William St, permitted May 7.
Two permits on record here. The newest, Nov 17, 2025: Permit, no description from the city. Within a quarter mile, the city has issued 47 more permits since May 1.
Within
Since
Here2 permits · 814 William St
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Nov 17, 2025$10,994
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Exterior alterations ------ replace two 2nd floor front facing marvin windows with two new marvin ultimate…Alteration or repairJul 25, 2024$11,825
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Next doorunder 250 ft · 4 permits
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On the front facade, remove all windows and pocket install one awning wood composite window at the basement…117 E Churchill St · 150 ft SW · Alteration or repairSep 3$40,000
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Replacing front windows and some rear windows809 William St · 180 ft E · Alteration or repairJul 15$50,000
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Replace in kind, 6 Double Hung windows on the rear of the home816 William St · 15 ft S · Alteration or repairJul 11$4,800
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Relocate 200 panel, replace load side cable.as per code Approved For Work only809 Light St · 230 ft W · OtherMay 22$5,500
This block250 to 1,000 ft · 30 permits
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At the side elevation, scrape deteriorated/flaking using the gentlest means possible1001 Light St · 560 ft SW · Alteration or repairSep 29$3,500
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Requesting a temporary permit for the Maryland Science Center's Annual Halloween Fundraiser taking place…601 Light St · 610 ft N · OtherSep 25$2,000
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Remove drywall, flooring materials, interior doors916 Light St · 560 ft SW · Alteration or repairSep 25$500
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Adding one 30amp dedicated circuit402 A Grindall St · 950 ft SE · ElectricalSep 22$600
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On the rear elevation, replace the door at the 3rd floor with one gray full-lite fiberglass sliding patio…218 E Montgomery St · 360 ft NE · Fence, wall or deckSep 22$5,500
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Replace heating ventilation and air conditioning system: 2.5ton AC1036 Light St · 890 ft S · Mechanical (HVAC)Sep 17$4,290
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Install kitchen sink and Dishwasher229 E Montgomery St · 420 ft E · OtherSep 11$1,200
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New bathroom at 3rd story loft (plumbing fixtures not included in this permit)30 E Hamburg St · 720 ft SW · PlumbingSep 4$7,000
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Reconstruct ductwork and add bathroom exhaust fan30 E Hamburg St · 720 ft SW · Mechanical (HVAC)Aug 31$750
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Installing 6 circuits30 E Hamburg St · 720 ft SW · ElectricalAug 31$2,500
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1 full bath (toilet, sink, and shower)30 E Hamburg St · 720 ft SW · OtherAug 24$4,500
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Interior Alterations at the first floor commercial tenant space1037 Light St · 780 ft S · ElectricalAug 19$175,000
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Gas Cooktop Replacement29 E Montgomery St · 610 ft W · PlumbingAug 11$140
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Interior alterations to include: category 1 demo (500 sf) of non bearing stud walls410 Grindall St · 990 ft SE · Alteration or repairJul 30$5,000
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Tear off top main roof and install install GAF Ruberoid torch applied granulated rubber roof system Black1033 William St · 800 ft S · OtherJul 24$16,750
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Replace sewerline30 E Hamburg St · 720 ft SW · PlumbingJul 17$2,150
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Rewire kitchen as per code229 E Montgomery St · 420 ft E · ElectricalJul 16$2,000
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Interior alteration including renovation of two floors726 Light St · 510 ft NW · ElectricalJul 13$60,000
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Along the interior of the rear property line19 Poultney St · 980 ft SW · Alteration or repairJul 6not listed
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Permit, no description from the city229 E Montgomery St · 420 ft E · OtherJun 29$30,000
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Replace existing 4 ton heat pump in the attic and air handler in the ceiling and heating package327 Warren Ave · 790 ft SE · Mechanical (HVAC)Jun 24$22,827
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Replacing 40 gallon gas water heater, 40000 BTU1100 William St · 920 ft S · PlumbingJun 18$2,399
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Replace existing front door with new120 E Hamburg St · 420 ft S · Alteration or repairJun 9$500
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Annual Test/Certify (17) Backflow preventers as per code at the Baltimore City Department of Transportation…399 E Pratt St · 470 ft N · PlumbingMay 24not listed
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Replace gas range new flex connector13 E Montgomery St · 730 ft W · PlumbingMay 20$150
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Replace 40-gallon electric water heater with same708 William St · 280 ft N · PlumbingMay 14$2,785
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The purpose of this project is the replacement of window/storefront units as well as door systems at Federal…1040 William St · 700 ft S · Fire systemsMay 7$1,336,679
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Instal 1.5 ton mini split924 Light St · 600 ft SW · Mechanical (HVAC)May 1$2,000
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Install 1.5 ton mini split922 Light St · 590 ft SW · Mechanical (HVAC)May 1$2,000
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Install 2 ton mini split Approved For Work Only916 Light St · 560 ft SW · Mechanical (HVAC)May 1$2,000
Within a quarter mile1,000 ft to ¼ mi · 13 permits
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Renewal by andersen to remove and replace 5 windows1000 S Charles St · 0.22 mi SW · Alteration or repairAug 21$9,244
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Interior alterations: first, second and third floors interior renovation1014 S Charles St · 0.23 mi SW · Alteration or repairAug 13$125,000
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Install 27 linear feet of 6 foot high vinyl fence in side yard and rear yard of rowhouse809 S Hanover St · 0.22 mi W · Fence, wall or deckAug 12$2,500
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Permit, no description from the city1108 Riverside Ave · 0.22 mi SE · OtherAug 7$4,000
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On the side elevation, replace two windows at the 2nd floor with glass block windows in ICE or Diamond design21 W Hughes St · 0.21 mi W · Alteration or repairJul 31$2,200
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Gas Range Replacement825 S Hanover St · 0.22 mi W · PlumbingJul 23$140
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Rough wire for fire alarms1111 Light St · 0.20 mi S · Fire systemsJul 21$6,000
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The project consists of the interior remodel of the front of house customer and service area of an existing…1100 Light St · 0.21 mi S · ElectricalJul 17$80,000
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Replace2-ton air conditioning system449 Grindall St · 0.23 mi SE · Mechanical (HVAC)Jul 15$9,410
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Renewal by andersen to remove and replace 5 windows418 E Cross St · 0.22 mi SE · Alteration or repairJul 9$7,932
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Installation of a modular, pre-fabricated floating dock to be used for the sole purpose of publicly…400 Key Hwy · 0.23 mi NE · OtherMay 14$191,000
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Fire Alarm - Provide monitor module to interface the tenants in kitchen hood system at Suite 144 - Royal Deli1065 S Charles St · 0.22 mi SW · Fire systemsMay 13$2,905
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Add and relocate 65 sprinkler heads in an existing wet system1111 Light St · 0.20 mi S · Fire systemsMay 7$10,000
More on this streetWilliam St · 10 nearest addresses with permits
- 813 William St newest permit Jun 24, 2025
- 816 William St newest permit Jul 11, 2026
- 809 William St newest permit Jul 15, 2026
- 819 William St newest permit Jun 2, 2025
- 833 William St newest permit Dec 2, 2025
- 900 William St newest permit Dec 5, 2025
- 708 William St newest permit May 14, 2026
- 1033 William St newest permit Jul 24, 2026
- 1040 William St newest permit May 7, 2026
- 1100 William St newest permit Jun 18, 2026
Baltimore Department of Housing and Community Development updated its data Oct 7, 2026. We checked it Oct 8, 00:14 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