# Building permits at 1709 William St, Baltimore, MD The biggest project within a quarter mile since May 1: a $400,000 addition at 1429 William St, permitted Jul 15. Seven permits on record here. The newest, Aug 6, 2025: Permit, no description from the city. Within a quarter mile, the city has issued 77 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 6, 2025 | Other | | $14,500 | [BRCM-25-013191](https://nearbypermits.com/baltimore/permit/BRCM-25-013191/) | | Aug 5, 2025 | Other | | $2,000 | [BRCM-25-013869](https://nearbypermits.com/baltimore/permit/BRCM-25-013869/) | | Jul 3, 2025 | Other | | $9,500 | [BRCM-25-010490](https://nearbypermits.com/baltimore/permit/BRCM-25-010490/) | | Jul 3, 2025 | Other | | $9,500 | [BRCM-25-010486](https://nearbypermits.com/baltimore/permit/BRCM-25-010486/) | | May 13, 2025 | Other | | $5,000 | [BRCM-25-006079](https://nearbypermits.com/baltimore/permit/BRCM-25-006079/) | | May 7, 2025 | Other | | $95,000 | [BRCM-25-004569](https://nearbypermits.com/baltimore/permit/BRCM-25-004569/) | | Oct 19, 2023 | Fence, wall or deck | scope of work: exterior alterations to include: replace 5 front steps 3 ft wide same size and location with 3 ft railing (tread: 9"min, rise: 8 1/4"max), repair front mortar joints, replace damaged siding on rear wall, all work will be done according to baltimore city code | $3,500 | [COM2023-83738](https://nearbypermits.com/baltimore/permit/COM2023-83738/) | ## Within ¼ mi since May 1, 2026 77 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 22, 2026 | [1711 William St](https://nearbypermits.com/baltimore/address/1711-william-st/) | 10 ft S | Fence, wall or deck | New Exterior Work: Demo / Rebuild Existing Rooftop Deck (12' x 3'), As Per Plans, As Per Code. | $5,000 | [BRCM-26-017512](https://nearbypermits.com/baltimore/permit/BRCM-26-017512/) | | Sep 15, 2026 | [1736 Johnson St](https://nearbypermits.com/baltimore/address/1736-johnson-st/) | 140 ft SE | Mechanical (HVAC) | Replace existing 2.5 ton ac and 70k btu furnace | $9,800 | [BRCM-26-018886](https://nearbypermits.com/baltimore/permit/BRCM-26-018886/) | | Aug 5, 2026 | [1714 Johnson St](https://nearbypermits.com/baltimore/address/1714-johnson-st/) | 80 ft NE | Solar | Scope of work: Exterior alterations to include: 2 roof mounted solar photovolatic modules on existing solar. as per code as per plans/specifications | $4,949 | [BRCM-26-015645](https://nearbypermits.com/baltimore/permit/BRCM-26-015645/) | | Jun 2, 2026 | [1704 William St](https://nearbypermits.com/baltimore/address/1704-william-st/) | 95 ft W | Plumbing | Demolition of a few miscellaneous areas that will include framing material such as 2x4 s, 2x3 s, and 2x8 joists. Also being demoed is copper pipe from plumbing and drain pipes. | $2,000 | [BRCM-25-020924](https://nearbypermits.com/baltimore/permit/BRCM-25-020924/) | ### This block (250 to 1,000 ft), 29 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 3, 2026 | [1517 Riverside Ave](https://nearbypermits.com/baltimore/address/1517-riverside-ave/) | 860 ft NE | Roofing | Non-structural demo & removal of plaster, drywall, windows, doors, non-bearing walls, roofing & floor material, & removal of debris and equip. Remove floor joists for new stairs framing. New first floor rear addition. (13 -0 x10 -0 ), new second floor rear addition. (13 -0 x14 -0 ), new roof top dec | $95,000 | [BRCM-26-019574](https://nearbypermits.com/baltimore/permit/BRCM-26-019574/) | | Sep 28, 2026 | [1606 Johnson St](https://nearbypermits.com/baltimore/address/1606-johnson-st/) | 410 ft N | Alteration or repair | For building final framing & insulation completed on brcm-25-0181516. Windows & 2 exterior doors (both same size same location) / 600 SQ FT drywall / perimeter wall framing | Not listed | [BRCM-26-019664](https://nearbypermits.com/baltimore/permit/BRCM-26-019664/) | | Sep 25, 2026 | [1606 Johnson St](https://nearbypermits.com/baltimore/address/1606-johnson-st/) | 410 ft N | Plumbing | Plumbing - 15 fixtures / HVAC - 2 ton heat pump | $2,000 | [BRCM-26-019665](https://nearbypermits.com/baltimore/permit/BRCM-26-019665/) | | Sep 22, 2026 | [48 E Randall St](https://nearbypermits.com/baltimore/address/48-e-randall-st/) | 910 ft NW | Mechanical (HVAC) | Replace 3 ton ac, coil, 75,000 btu furnace | $12,300 | [BRCM-26-019374](https://nearbypermits.com/baltimore/permit/BRCM-26-019374/) | | Sep 22, 2026 | [1612 Marshall St](https://nearbypermits.com/baltimore/address/1612-marshall-st/) | 850 ft W | Plumbing | 11 Plumbing Fixtures, electric water heater, backflow, reconstruct water and waste, gas to fiurnace 60k and range 40k | $5,000 | [BRCM-26-018471](https://nearbypermits.com/baltimore/permit/BRCM-26-018471/) | | Sep 20, 2026 | [1530 Light St](https://nearbypermits.com/baltimore/address/1530-light-st/) | 870 ft NW | Plumbing | Replaced 50 gallon electric water heater and installed disconnect box and installed and anchored it to the wall | $3,000 | [BRCM-26-019221](https://nearbypermits.com/baltimore/permit/BRCM-26-019221/) | | Sep 11, 2026 | [1515 Light St](https://nearbypermits.com/baltimore/address/1515-light-st/) | 880 ft NW | Mechanical (HVAC) | Replace and install (5) vinyl replacement double-hung windows, Model 400, in Old World Blue exterior color with Cream White interior, Low-E2 glass, no grids, screens, ventilating latches, and camlocks, with exterior window frames capped with aluminum; also replace and install (1) ProVia Deluxe 397 F | $7,776 | [BRCM-26-018644](https://nearbypermits.com/baltimore/permit/BRCM-26-018644/) | | Sep 2, 2026 | [1618 Marshall St](https://nearbypermits.com/baltimore/address/1618-marshall-st/) | 830 ft W | Electrical | Scope of work: Exterior alterations to include: Construct replacement decks to replace existing roof deck (11'-11"x12'-0"), first floor rear deck (11'-11"x 8'-0"), second floor rear deck (11'-11"x 8'-0"). New replacement 6' tall pressure treated wood fence in the rear yard (39 linear feet) with acce | $4,500 | [BRCM-26-016812](https://nearbypermits.com/baltimore/permit/BRCM-26-016812/) | | Aug 26, 2026 | [5 E Heath St](https://nearbypermits.com/baltimore/address/5-e-heath-st/) | 990 ft W | Roofing | remove and replace main roof with new torchdown modbit roofing system with ISO as per contract as per code | $8,395 | [BRCM-26-016913](https://nearbypermits.com/baltimore/permit/BRCM-26-016913/) | | Aug 25, 2026 | [1613 Patapsco St](https://nearbypermits.com/baltimore/address/1613-patapsco-st/) | 910 ft W | Other | | $5,026 | [BRCM-26-017373](https://nearbypermits.com/baltimore/permit/BRCM-26-017373/) | | Aug 14, 2026 | [1521 William St](https://nearbypermits.com/baltimore/address/1521-william-st/) | 710 ft N | Plumbing | replace gas range | $150 | [BRCM-26-016576](https://nearbypermits.com/baltimore/permit/BRCM-26-016576/) | | Aug 12, 2026 | [1612 Marshall St](https://nearbypermits.com/baltimore/address/1612-marshall-st/) | 850 ft W | Roofing | Underpinning of foundation walls as per attached engineer's plans and certification. The engineer certification is required at completion of work and with a report of the exact dates of periodic inspections during the construction. Existing Basement Height = 6'-0", Proposed Height = 8'-0". Install n | $5,000 | [BRCM-26-012781](https://nearbypermits.com/baltimore/permit/BRCM-26-012781/) | | Aug 4, 2026 | [1526 William St](https://nearbypermits.com/baltimore/address/1526-william-st/) | 720 ft N | Other | | $7,955 | [BRCM-26-015917](https://nearbypermits.com/baltimore/permit/BRCM-26-015917/) | | Jul 31, 2026 | [120 E Randall St](https://nearbypermits.com/baltimore/address/120-e-randall-st/) | 630 ft N | Plumbing | Gas dryer replacement | $140 | [BRCM-26-015674](https://nearbypermits.com/baltimore/permit/BRCM-26-015674/) | | Jul 30, 2026 | [68 E Heath St](https://nearbypermits.com/baltimore/address/68-e-heath-st/) | 620 ft W | Mechanical (HVAC) | to install new 18 seer AC system and 100btu furnace | $18,865 | [BRCM-26-015626](https://nearbypermits.com/baltimore/permit/BRCM-26-015626/) | | Jul 30, 2026 | [23 E Barney St](https://nearbypermits.com/baltimore/address/23-e-barney-st/) | 910 ft W | Electrical | Install 60 AMP Tesla EV charger on back wall to the right of the back door | $1,140 | [BRCM-26-015609](https://nearbypermits.com/baltimore/permit/BRCM-26-015609/) | | Jul 5, 2026 | [1833 Light St](https://nearbypermits.com/baltimore/address/1833-light-st/) | 720 ft SW | Fire systems | Reconstruction of water and waste lines for 2 full bathrooms, (2 water closets, 2 lavatories and 2 tubs) kitchen with garbage disposal and dishwasher and laundry washer standpipe. 12 fixtures. reconstruction of gas pipe for a 55,000 btus water heater, 40000 btus stove and a 90000 btus furnace. gas t | $4,800 | [BRCM-26-011295](https://nearbypermits.com/baltimore/permit/BRCM-26-011295/) | | Jun 24, 2026 | [219 E Fort Ave](https://nearbypermits.com/baltimore/address/219-e-fort-ave/) | 890 ft N | Plumbing | Gas Dryer Replacement | $140 | [BRCM-26-013121](https://nearbypermits.com/baltimore/permit/BRCM-26-013121/) | | Jun 23, 2026 | [404 E Randall St](https://nearbypermits.com/baltimore/address/404-e-randall-st/) | 830 ft NE | Fence, wall or deck | Fencing back lot -height: 6ft - linear feet: 15 Ft wide by one side panel of 10 Ft long (see picture) - fence type: Vinyl | $3,500 | [BRCM-26-012344](https://nearbypermits.com/baltimore/permit/BRCM-26-012344/) | | Jun 15, 2026 | [115 Bloomsberry St](https://nearbypermits.com/baltimore/address/115-bloomsberry-st/) | 330 ft W | Alteration or repair | Interior renovation including: demolition of non-load bearing partitions reconfiguration of floor layouts on all levels per plans Work includes new kitchen installation bathroom renovations Structural work including new exterior wall opening for patio door and modification of existing rear bump-out | $25,000 | [BRCM-26-007735](https://nearbypermits.com/baltimore/permit/BRCM-26-007735/) | | Jun 5, 2026 | [1612 Marshall St](https://nearbypermits.com/baltimore/address/1612-marshall-st/) | 850 ft W | Roofing | Non-structural demo & removal of plaster, drywall, windows, doors, non-bearing walls, roofing & floor material, & removal of debris and equip. Remove floor joists for new stairs framing. Remove existing Formstone. Clean and re-point existing brick per Baltimore City code. New first floor rear additi | $95,000 | [BRCM-26-011428](https://nearbypermits.com/baltimore/permit/BRCM-26-011428/) | | Jun 1, 2026 | [1832 Light St](https://nearbypermits.com/baltimore/address/1832-light-st/) | 790 ft SW | Mechanical (HVAC) | Replace 2.5 ton ac, coil,60,000btui furnace | $12,000 | [BRCM-26-011304](https://nearbypermits.com/baltimore/permit/BRCM-26-011304/) | | May 29, 2026 | [1508 Byrd St Morrell Park Maryland 21230-4522](https://nearbypermits.com/baltimore/address/1508-byrd-st-morrell-park-maryland-21230--4522/) | 840 ft NW | Fence, wall or deck | New exterior work: demo / rebuild existing 3rd floor rear deck (11' x 12') (132 sqft) (existing staircase to remain) new exterior doors (1), as per plans, as per code. | Not listed | [COM2024-92916](https://nearbypermits.com/baltimore/permit/COM2024-92916/) | | May 28, 2026 | [111 E Randall St](https://nearbypermits.com/baltimore/address/111-e-randall-st/) | 550 ft NW | Roofing | Remove and replace low slope roof existing layers to the wood decking and installing a new base sheet and cap sheet with certainteed flintlastic torch down roofing as per contract as per code | $7,000 | [BRCM-26-010462](https://nearbypermits.com/baltimore/permit/BRCM-26-010462/) | | May 21, 2026 | [53 E Randall St](https://nearbypermits.com/baltimore/address/53-e-randall-st/) | 820 ft NW | Plumbing | Rebuild existing front roof top deck (12'-1" x12'-0") at 2nd story level of existing 3-story row house. (Two stories in the front, three stories in the rear) (Mech., Elect. and Plumbing permits to obtain separately.) As per plans as per code. | $4,500 | [BRCM-26-009922](https://nearbypermits.com/baltimore/permit/BRCM-26-009922/) | | May 19, 2026 | [1523 Battery Ave](https://nearbypermits.com/baltimore/address/1523-battery-ave/) | 750 ft N | Plumbing | Replace 48-gallon 40,000 Btu gas water heater with the same | $2,871 | [BRCM-26-010321](https://nearbypermits.com/baltimore/permit/BRCM-26-010321/) | | May 15, 2026 | [1523 Byrd St](https://nearbypermits.com/baltimore/address/1523-byrd-st/) | 720 ft N | Plumbing | Replace 50-gallon electric water heater with same. | $2,071 | [BRCM-26-010371](https://nearbypermits.com/baltimore/permit/BRCM-26-010371/) | | May 14, 2026 | [41 E Randall St](https://nearbypermits.com/baltimore/address/41-e-randall-st/) | 920 ft NW | Mechanical (HVAC) | Replace 60,000 Btu gas furnace, 2-ton A/C, and evaporator coil with same. Install disconnects for 2-ton A/C and furnace. | $10,194 | [BRCM-26-010218](https://nearbypermits.com/baltimore/permit/BRCM-26-010218/) | | May 4, 2026 | [1519 Battery Ave](https://nearbypermits.com/baltimore/address/1519-battery-ave/) | 770 ft N | Plumbing | Replacement 50 Gal 40,000 BTU natural Gas water heater - pan - ball valves w/ bleeds Expansion Tank | $3,894 | [BRCM-26-009210](https://nearbypermits.com/baltimore/permit/BRCM-26-009210/) | ### Farther (1,000 ft to ¼ mi), 44 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 5, 2026 | [1613 S Charles St](https://nearbypermits.com/baltimore/address/1613-s-charles-st/) | 0.21 mi W | Other | | $17,610 | [BRCM-26-020275](https://nearbypermits.com/baltimore/permit/BRCM-26-020275/) | | Oct 2, 2026 | [421 E Fort Ave](https://nearbypermits.com/baltimore/address/421-e-fort-ave/) | 0.20 mi NE | Electrical | 200 Amps service 10 cicuits 30 fixtures, 9 plumbing fixtures, water and waste interior recontructions, heat pump 2.5 duct work exhaust 75 cfms. | $15,000 | [BRCM-26-005860](https://nearbypermits.com/baltimore/permit/BRCM-26-005860/) | | Oct 1, 2026 | [1735 Covington St](https://nearbypermits.com/baltimore/address/1735-covington-st/) | 0.19 mi E | Electrical | Provide new 200 amp service and wire entire house as per code | $5,000 | [BRCM-26-020135](https://nearbypermits.com/baltimore/permit/BRCM-26-020135/) | | Sep 25, 2026 | [1847 S Charles St](https://nearbypermits.com/baltimore/address/1847-s-charles-st/) | 0.23 mi SW | Electrical | Trade permit for electrical | $10,000 | [BRCM-26-019482](https://nearbypermits.com/baltimore/permit/BRCM-26-019482/) | | Sep 23, 2026 | [1710 S Charles St](https://nearbypermits.com/baltimore/address/1710-s-charles-st/) | 0.23 mi W | Alteration or repair | Replace exterior door thru the home depot - same size, $500 - leszczynski, john a h: | $500 | [BRCM-26-019447](https://nearbypermits.com/baltimore/permit/BRCM-26-019447/) | | Sep 22, 2026 | [1713 Belt St](https://nearbypermits.com/baltimore/address/1713-belt-st/) | 0.23 mi E | Plumbing | replace gas range | $150 | [BRCM-26-019241](https://nearbypermits.com/baltimore/permit/BRCM-26-019241/) | | Sep 11, 2026 | [506 E Barney St](https://nearbypermits.com/baltimore/address/506-e-barney-st/) | 0.21 mi E | Mechanical (HVAC) | Install-1-92% 75,000 BTU Gas Furnace Install-1-2-Ton A/C Install supply and return duct. As per code gas by others | $15,000 | [BRCM-26-014307](https://nearbypermits.com/baltimore/permit/BRCM-26-014307/) | | Sep 10, 2026 | [1718 Belt St](https://nearbypermits.com/baltimore/address/1718-belt-st/) | 0.21 mi E | Plumbing | replace gas range | $150 | [BRCM-26-018529](https://nearbypermits.com/baltimore/permit/BRCM-26-018529/) | | Sep 8, 2026 | [16 E Randall St](https://nearbypermits.com/baltimore/address/16-e-randall-st/) | 0.22 mi NW | Roofing | remove and replace existing main roof, doghouse roof, and rear lower roof surfaces with new torchdown modbit roofing system as per contract as per code | $11,700 | [BRCM-26-016944](https://nearbypermits.com/baltimore/permit/BRCM-26-016944/) | | Aug 31, 2026 | [1439 Riverside Ave](https://nearbypermits.com/baltimore/address/1439-riverside-ave/) | 0.23 mi N | Plumbing | replace 18k BTU gas dryer from like | $150 | [BRCM-26-017816](https://nearbypermits.com/baltimore/permit/BRCM-26-017816/) | | Aug 18, 2026 | [1513 Henry St](https://nearbypermits.com/baltimore/address/1513-henry-st/) | 0.20 mi NE | Mechanical (HVAC) | Install new 90% furnace with new ac and matching coil to existing ductwork | $10,000 | [BRCM-26-016896](https://nearbypermits.com/baltimore/permit/BRCM-26-016896/) | | Aug 18, 2026 | [1513 Henry St](https://nearbypermits.com/baltimore/address/1513-henry-st/) | 0.20 mi NE | Plumbing | Set plumbing fixtures for 3.5 bathsand 1 kitchen | $1,000 | [BRCM-26-016893](https://nearbypermits.com/baltimore/permit/BRCM-26-016893/) | | Aug 18, 2026 | [134 Birckhead St](https://nearbypermits.com/baltimore/address/134-birckhead-st/) | 0.23 mi N | Plumbing | Replacement of 40 Gallon 40K BTU natural gas water heater heater - expansion tank, pan shut off valve | $4,030 | [BRCM-26-011371](https://nearbypermits.com/baltimore/permit/BRCM-26-011371/) | | Aug 17, 2026 | [1464 William St](https://nearbypermits.com/baltimore/address/1464-william-st/) | 0.19 mi N | Roofing | remove and replace main top roof with new torchdown modbit roofing system as per contract as per code | $5,600 | [BRCM-26-016343](https://nearbypermits.com/baltimore/permit/BRCM-26-016343/) | | Aug 14, 2026 | [1617 S Charles St](https://nearbypermits.com/baltimore/address/1617-s-charles-st/) | 0.21 mi W | Electrical | Permite to upgrade to 150 AMPS | $500 | [BRCM-26-016686](https://nearbypermits.com/baltimore/permit/BRCM-26-016686/) | | Aug 10, 2026 | [431 E Fort Ave](https://nearbypermits.com/baltimore/address/431-e-fort-ave/) | 0.22 mi NE | Other | | $10,000 | [BRCM-26-014064](https://nearbypermits.com/baltimore/permit/BRCM-26-014064/) | | Aug 4, 2026 | [1735 Covington St](https://nearbypermits.com/baltimore/address/1735-covington-st/) | 0.19 mi E | Plumbing | Install new gas lines in house | $9,500 | [BRCM-26-015850](https://nearbypermits.com/baltimore/permit/BRCM-26-015850/) | | Aug 4, 2026 | [1735 Covington St](https://nearbypermits.com/baltimore/address/1735-covington-st/) | 0.19 mi E | Plumbing | install new water drain lines and plumbing fixtures in the house | $9,500 | [BRCM-26-015849](https://nearbypermits.com/baltimore/permit/BRCM-26-015849/) | | Aug 4, 2026 | [421 E Fort Ave](https://nearbypermits.com/baltimore/address/421-e-fort-ave/) | 0.20 mi NE | Fence, wall or deck | Scope of work: ------ exterior alterations ------- - replace existing 2nd floor rear deck and - install new roof top deck as per plans and as per code. | $5,000 | [BRCM-26-015623](https://nearbypermits.com/baltimore/permit/BRCM-26-015623/) | | Jul 29, 2026 | [1609 Belt St](https://nearbypermits.com/baltimore/address/1609-belt-st/) | 0.25 mi NE | Plumbing | Replace 40-gallon 40,000 Btu gas water heater with the same. | $2,312 | [BRCM-26-015434](https://nearbypermits.com/baltimore/permit/BRCM-26-015434/) | | Jul 29, 2026 | [1745 Belt St](https://nearbypermits.com/baltimore/address/1745-belt-st/) | 0.24 mi E | Solar | Scope of work: exterior alterations to include: install (11) roof-mounted solar panels, one inverter, one 20a line side tap disconnect, 4.840kw as per code as per plans/specifications | $7,000 | [BRCM-26-014136](https://nearbypermits.com/baltimore/permit/BRCM-26-014136/) | | Jul 24, 2026 | [1900 Light St](https://nearbypermits.com/baltimore/address/1900-light-st/) | 0.19 mi SW | Plumbing | Installed one new 3/4 black iron gas line from basement to roof for future use. | $2,000 | [BCCM-26-002895](https://nearbypermits.com/baltimore/permit/BCCM-26-002895/) | | Jul 21, 2026 | [506 E Barney St](https://nearbypermits.com/baltimore/address/506-e-barney-st/) | 0.21 mi E | Addition | Install 6 circuits and 12 lights on the 3rd floor addition - | $800 | [BRCM-26-014927](https://nearbypermits.com/baltimore/permit/BRCM-26-014927/) | | Jul 20, 2026 | [1513 Henry St](https://nearbypermits.com/baltimore/address/1513-henry-st/) | 0.20 mi NE | Other | Trim out house for final inspection | $2,500 | [BRCM-26-014867](https://nearbypermits.com/baltimore/permit/BRCM-26-014867/) | | Jul 16, 2026 | [1735 Covington St](https://nearbypermits.com/baltimore/address/1735-covington-st/) | 0.19 mi E | Roofing | Underpinning of foundation walls as per attached engineer's plans and certification. The engineer certification is required at completion of work and with a report of the exact dates of periodic inspections during the construction. Existing Basement Height = 6'-0", Proposed Height = 8'-0". Install n | $5,000 | [BRCM-26-014260](https://nearbypermits.com/baltimore/permit/BRCM-26-014260/) | | Jul 15, 2026 | [1713 Olive St](https://nearbypermits.com/baltimore/address/1713-olive-st/) | 0.25 mi W | Roofing | Remove and replace existing main roof surface with new torch down modbit roof system w/ 1" iso as per contract as per code | $10,190 | [BRCM-26-014608](https://nearbypermits.com/baltimore/permit/BRCM-26-014608/) | | Jul 15, 2026 | [420 E Fort Ave](https://nearbypermits.com/baltimore/address/420-e-fort-ave/) | 0.22 mi NE | Roofing | remove and replace existing main roof with new torch down modbit as per contract as per code | $10,870 | [BRCM-26-014421](https://nearbypermits.com/baltimore/permit/BRCM-26-014421/) | | Jul 15, 2026 | [1429 William St](https://nearbypermits.com/baltimore/address/1429-william-st/) | 0.22 mi N | Addition | Scope of work: Interior/Exterior alterations to include: Construct a three-story rear addition and interior renovation to existing brick and wood framed infill rowhome as per code as per plans | $400,000 | [BRCM-26-010430](https://nearbypermits.com/baltimore/permit/BRCM-26-010430/) | | Jul 13, 2026 | [1450 Henry St](https://nearbypermits.com/baltimore/address/1450-henry-st/) | 0.24 mi NE | Other | replace in-kind, 1 single-bowl kitchen sink, faucet, soap dispenser. Install a new garbage disposal. | $2,000 | [BRCM-26-014435](https://nearbypermits.com/baltimore/permit/BRCM-26-014435/) | | Jul 10, 2026 | [506 E Barney St](https://nearbypermits.com/baltimore/address/506-e-barney-st/) | 0.21 mi E | Mechanical (HVAC) | Install 2-Indoor Wall Mounted Mini Splits Install 1-2-Ton Heat Pump Condenser. As per code | $12,500 | [BRCM-26-014309](https://nearbypermits.com/baltimore/permit/BRCM-26-014309/) | | Jul 6, 2026 | [21 E Randall St](https://nearbypermits.com/baltimore/address/21-e-randall-st/) | 0.20 mi NW | Mechanical (HVAC) | Replace existing air conditioner and furnace. All work as per code. | $8,600 | [BRCM-26-013882](https://nearbypermits.com/baltimore/permit/BRCM-26-013882/) | | Jul 2, 2026 | [1644 Belt St](https://nearbypermits.com/baltimore/address/1644-belt-st/) | 0.21 mi E | Solar | Install 2 Enphase solar batteries on the rear exterior of the SDTH. As per plans and as per code. | $27,000 | [BRCM-26-012475](https://nearbypermits.com/baltimore/permit/BRCM-26-012475/) | | Jun 30, 2026 | [421 E Fort Ave](https://nearbypermits.com/baltimore/address/421-e-fort-ave/) | 0.20 mi NE | Alteration or repair | SCOPE OF WORK (To include SWO): ---- INTERIOR ALTERATIONS (UNDERPINNING) ---- - complete basement underpinning including drain tile basement area 496 s/f AS PER PLANS AND AS PER CODE. | $10,000 | [BRCM-26-007315](https://nearbypermits.com/baltimore/permit/BRCM-26-007315/) | | Jun 28, 2026 | [507 E Randall St](https://nearbypermits.com/baltimore/address/507-e-randall-st/) | 0.23 mi NE | Electrical | Install 200amp service, 14 circuits, and 10 low voltage - and wire to code. | $900 | [BRCM-26-013480](https://nearbypermits.com/baltimore/permit/BRCM-26-013480/) | | Jun 24, 2026 | [507 E Randall St](https://nearbypermits.com/baltimore/address/507-e-randall-st/) | 0.23 mi NE | Mechanical (HVAC) | Install-1-92% 75,000 BTU Gas Furnace Install-1-2-Ton A/C Install supply and return duct. As per code gas by others | $15,000 | [BRCM-26-013140](https://nearbypermits.com/baltimore/permit/BRCM-26-013140/) | | Jun 24, 2026 | [506 E Barney St](https://nearbypermits.com/baltimore/address/506-e-barney-st/) | 0.21 mi E | Other | install new bathroom and wet bar | $4,500 | [BRCM-26-012337](https://nearbypermits.com/baltimore/permit/BRCM-26-012337/) | | Jun 21, 2026 | [2 E Wells St](https://nearbypermits.com/baltimore/address/2-e-wells-st/) | 0.19 mi SW | Sign | Install channel-letter sign to wall. As per plans and as per code. Amend permit to name the prime and electrical before any work can begin. | $4,000 | [BCCM-26-001588](https://nearbypermits.com/baltimore/permit/BCCM-26-001588/) | | Jun 17, 2026 | [1513 Henry St](https://nearbypermits.com/baltimore/address/1513-henry-st/) | 0.20 mi NE | Other | | $6,500 | [BRCM-26-002247](https://nearbypermits.com/baltimore/permit/BRCM-26-002247/) | | Jun 16, 2026 | [406 E Fort Ave](https://nearbypermits.com/baltimore/address/406-e-fort-ave/) | 0.22 mi NE | Roofing | remove and replace existing main roof with certainteed flintlastic torch down roof system as per contract as per code | $6,450 | [BRCM-26-012008](https://nearbypermits.com/baltimore/permit/BRCM-26-012008/) | | May 27, 2026 | [1735 Covington St](https://nearbypermits.com/baltimore/address/1735-covington-st/) | 0.19 mi E | Roofing | Non-structural demo & removal of plaster, drywall, windows, doors, non-bearing walls, roofing & floor material, & removal of debris and equip. Remove floor joists for new stairs framing. New second floor rear addition. (4 -0 x7 -4 + 6 -0 x13 -0 ), new roof top deck (13 -0 x 16 -0) New interior frami | $95,000 | [BRCM-26-009935](https://nearbypermits.com/baltimore/permit/BRCM-26-009935/) | | May 15, 2026 | [1427 Light St](https://nearbypermits.com/baltimore/address/1427-light-st/) | 0.24 mi NW | Roofing | 62 SQ Re-roof. Remove existing roof down to wood deck, and replace with shingles as per code. | $154,000 | [BCCM-26-001987](https://nearbypermits.com/baltimore/permit/BCCM-26-001987/) | | May 6, 2026 | [20 E Randall St](https://nearbypermits.com/baltimore/address/20-e-randall-st/) | 0.21 mi NW | Mechanical (HVAC) | Replace existing 2.5 ton heat pump, air handler and heating package | $11,500 | [BRCM-26-009587](https://nearbypermits.com/baltimore/permit/BRCM-26-009587/) | | May 5, 2026 | [1541 Covington St](https://nearbypermits.com/baltimore/address/1541-covington-st/) | 0.22 mi NE | Plumbing | Replace 30-gallon 30,000 Btu gas water heater with the same. | $2,149 | [BRCM-26-009263](https://nearbypermits.com/baltimore/permit/BRCM-26-009263/) | | May 1, 2026 | [1706 S Charles St](https://nearbypermits.com/baltimore/address/1706-s-charles-st/) | 0.23 mi W | Roofing | Low slope roof replacement of lower rear roof - certainteed flintlastic with iso and silicone as per contract as per code | $8,200 | [BRCM-26-006215](https://nearbypermits.com/baltimore/permit/BRCM-26-006215/) | ## More on this street Other addresses on William St with permits, nearest house number first: - [1710 William St](https://nearbypermits.com/baltimore/address/1710-william-st/): newest permit Mar 4, 2026 - [1711 William St](https://nearbypermits.com/baltimore/address/1711-william-st/): newest permit Sep 22, 2026 - [1704 William St](https://nearbypermits.com/baltimore/address/1704-william-st/): newest permit Jun 2, 2026 - [1722 William St](https://nearbypermits.com/baltimore/address/1722-william-st/): newest permit Oct 21, 2025 - [1544 William St](https://nearbypermits.com/baltimore/address/1544-william-st/): newest permit Aug 6, 2025 - [1526 William St](https://nearbypermits.com/baltimore/address/1526-william-st/): newest permit Aug 4, 2026 - [1521 William St](https://nearbypermits.com/baltimore/address/1521-william-st/): newest permit Aug 14, 2026 - [1515 William St](https://nearbypermits.com/baltimore/address/1515-william-st/): newest permit Jul 14, 2025 - [1470 William St](https://nearbypermits.com/baltimore/address/1470-william-st/): newest permit Oct 11, 2025 - [1464 William St](https://nearbypermits.com/baltimore/address/1464-william-st/): newest permit Aug 17, 2026 --- Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-07 20:50 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 7 permits at this address and 77 nearby: https://nearbypermits.com/baltimore/address/1709-william-st/