# Building permits at 3301 Alto Rd, Baltimore, MD Seven permits on record here. The newest, Aug 20: Installing 2.5 ton system 92% gas furnace 70,000 BTU ductwork throughout house. Within a quarter mile, the city has issued 31 more permits (30 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 20, 2026 | Mechanical (HVAC) | installing 2.5 ton system 92% gas furnace 70,000 BTU ductwork throughout house | $6,000 | [BRCM-26-017138](https://nearbypermits.com/baltimore/permit/BRCM-26-017138/) | | Feb 25, 2026 | Electrical | 20 Circuits 100 amp service no low voltage | $10,000 | [BRCM-26-003795](https://nearbypermits.com/baltimore/permit/BRCM-26-003795/) | | Nov 2, 2025 | Mechanical (HVAC) | installing 3 ton AC 100k btu gas furnace and complete ductwork throughout house | $3,000 | [BRCM-25-020736](https://nearbypermits.com/baltimore/permit/BRCM-25-020736/) | | Oct 24, 2025 | Plumbing | Rough-in Plumbing 12 fixtures- Three full bathrooms, and one future bathroom rough-in. New domestic water, sanitary service and gas system Gas test- furnace120,000 btus water heater 60,000 btus | $12,000 | [BRCM-25-017700](https://nearbypermits.com/baltimore/permit/BRCM-25-017700/) | | Nov 15, 2021 | Mechanical (HVAC) | install (1) # fixtures/devices, (1) 90000 btu fuel-burning equip(furnace), (1) 90000 btu fuel-burning equip as per code. | $4,668 | [COM2021-84966](https://nearbypermits.com/baltimore/permit/COM2021-84966/) | | Apr 19, 2021 | Mechanical (HVAC) | install (1) # fixtures/devices, (1) 90000 btu fuel-burning equip(furnace), (1) 90000 btu fuel-burning equip as per code. | $5,000 | [COM2021-61757](https://nearbypermits.com/baltimore/permit/COM2021-61757/) | | Nov 22, 2019 | Mechanical (HVAC) | install (1) # fixtures/devices, (1) 90000 btu fuel-burning equip(furnace) as per code. | $4,668 | [COM2019-85579](https://nearbypermits.com/baltimore/permit/COM2019-85579/) | ## Within ¼ mi since May 1, 2026 31 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 17, 2026 | [3309 Alto Rd](https://nearbypermits.com/baltimore/address/3309-alto-rd/) | 100 ft W | Alteration or repair | window repl- install 3 repl windows same size | $5,247 | [BRCM-26-016813](https://nearbypermits.com/baltimore/permit/BRCM-26-016813/) | ### This block (250 to 1,000 ft), 17 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [2531 Denison St](https://nearbypermits.com/baltimore/address/2531-denison-st/) | 600 ft SW | Electrical | 200 Amp service. 200 Amp disconnect. | $3,500 | [BRCM-26-020019](https://nearbypermits.com/baltimore/permit/BRCM-26-020019/) | | Sep 25, 2026 | [3435 Piedmont Ave](https://nearbypermits.com/baltimore/address/3435-piedmont-ave/) | 970 ft SW | Alteration or repair | Repair / replace old crumbing cinderblock steps with poured concrete stairs | $500 | [BRCM-26-017837](https://nearbypermits.com/baltimore/permit/BRCM-26-017837/) | | Sep 23, 2026 | [2515 N Rosedale St](https://nearbypermits.com/baltimore/address/2515-n-rosedale-st/) | 850 ft E | Alteration or repair | Nterior/exterior alterations to include: within an existing dwelling, interior demolition (category 1). Installation of 2x4 framing in basement. Furring on perimeter walls at 1st level and 2nd level. Insulate exterior walls r-21, and ceilings with r49 insulation remove all associated debris, install | $6,000 | [BRCM-26-014278](https://nearbypermits.com/baltimore/permit/BRCM-26-014278/) | | Sep 12, 2026 | [3324 Mondawmin Ave](https://nearbypermits.com/baltimore/address/3324-mondawmin-ave/) | 670 ft S | Plumbing | replace gas range | $150 | [BRCM-26-018649](https://nearbypermits.com/baltimore/permit/BRCM-26-018649/) | | Sep 3, 2026 | [2531 Denison St](https://nearbypermits.com/baltimore/address/2531-denison-st/) | 600 ft SW | Plumbing | Gas test for relocation of meter for bge. No fixtures are being touched. | $1,000 | [BRCM-26-018217](https://nearbypermits.com/baltimore/permit/BRCM-26-018217/) | | Aug 7, 2026 | [3206 Vickers Rd](https://nearbypermits.com/baltimore/address/3206-vickers-rd/) | 420 ft NE | Plumbing | replace gas range | $150 | [BRCM-26-016036](https://nearbypermits.com/baltimore/permit/BRCM-26-016036/) | | Aug 6, 2026 | [2430 N Ellamont St](https://nearbypermits.com/baltimore/address/2430-n-ellamont-st/) | 830 ft SE | Plumbing | rough in (3) full baths (1) half bath (1) kitchen (1) laundry (1) sump pump (1) gas hot water heater (1) gas range | $600 | [BRCM-26-016113](https://nearbypermits.com/baltimore/permit/BRCM-26-016113/) | | Aug 5, 2026 | [3301 Carlisle Ave](https://nearbypermits.com/baltimore/address/3301-carlisle-ave/) | 650 ft N | Alteration or repair | Installation of Emergency Responder Radio Communication Enhancement System (ERRCES)/Public Safety DAS, - Part of the Baltimore City Schools Window and Door Replacement Projects. | $45,000 | [BCCM-26-002540](https://nearbypermits.com/baltimore/permit/BCCM-26-002540/) | | Jul 27, 2026 | [3300 Carlisle Ave](https://nearbypermits.com/baltimore/address/3300-carlisle-ave/) | 900 ft N | Plumbing | Replace gas dryer | $140 | [BRCM-26-014918](https://nearbypermits.com/baltimore/permit/BRCM-26-014918/) | | Jul 24, 2026 | [3219 Carlisle Ave](https://nearbypermits.com/baltimore/address/3219-carlisle-ave/) | 620 ft N | Mechanical (HVAC) | Replace 2 60,000 BTU Furnaces, 2.5 Ton Condenser and Coil | $12,400 | [BRCM-26-015213](https://nearbypermits.com/baltimore/permit/BRCM-26-015213/) | | Jun 27, 2026 | [2514 N Ellamont St](https://nearbypermits.com/baltimore/address/2514-n-ellamont-st/) | 640 ft SE | Other | | $2,652 | [BRCM-26-012040](https://nearbypermits.com/baltimore/permit/BRCM-26-012040/) | | Jun 24, 2026 | [3310 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3310-gwynns-falls-pkwy/) | 970 ft S | Other | Install (2) #fixtures/ devices as per code | $14,000 | [BRCM-26-010578](https://nearbypermits.com/baltimore/permit/BRCM-26-010578/) | | May 31, 2026 | [2531 Denison St](https://nearbypermits.com/baltimore/address/2531-denison-st/) | 600 ft SW | Alteration or repair | Scope of work: interior/exterior alterations: interior demolition (category i): renovate kitchen, new hardwood flooring, install new drywall, paint the entire house, install new 6 windows same size and place replace 2 exterior doors same size and place, furring on perimeter walls and bulk heads (fra | $3,000 | [BRCM-26-002929](https://nearbypermits.com/baltimore/permit/BRCM-26-002929/) | | May 29, 2026 | [2407 N Ellamont St](https://nearbypermits.com/baltimore/address/2407-n-ellamont-st/) | 980 ft SE | Other | | $500 | [BRCM-26-011187](https://nearbypermits.com/baltimore/permit/BRCM-26-011187/) | | May 20, 2026 | [2407 N Ellamont St](https://nearbypermits.com/baltimore/address/2407-n-ellamont-st/) | 980 ft SE | Other | | $2,307 | [BRCM-26-010635](https://nearbypermits.com/baltimore/permit/BRCM-26-010635/) | | May 11, 2026 | [2512 N Ellamont St](https://nearbypermits.com/baltimore/address/2512-n-ellamont-st/) | 650 ft SE | Electrical | 200 amp service, 5 circuits,20 fixtures | $5,000 | [BRCM-26-009989](https://nearbypermits.com/baltimore/permit/BRCM-26-009989/) | | May 4, 2026 | [3407 Bateman Ave](https://nearbypermits.com/baltimore/address/3407-bateman-ave/) | 750 ft NW | Plumbing | exterior water service replacement 1.5" copper tubing | $4,000 | [BRCM-26-008927](https://nearbypermits.com/baltimore/permit/BRCM-26-008927/) | ### Farther (1,000 ft to ¼ mi), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [3213 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3213-gwynns-falls-pkwy/) | 0.23 mi S | Alteration or repair | Interior Demo Only - Removal and cleanup of non-structural elements without demolishing the entire structure to prepare for renovation of the project. | $6,000 | [BRCM-26-020396](https://nearbypermits.com/baltimore/permit/BRCM-26-020396/) | | Oct 1, 2026 | [2723 N Rosedale St](https://nearbypermits.com/baltimore/address/2723-n-rosedale-st/) | 0.19 mi E | Plumbing | Gas range replacement | $140 | [BRCM-26-019577](https://nearbypermits.com/baltimore/permit/BRCM-26-019577/) | | Sep 4, 2026 | [2501 Garrison Blvd](https://nearbypermits.com/baltimore/address/2501-garrison-blvd/) | 0.20 mi W | Fire systems | Install new wet sprinkler system in a house proposed as group home less of 16 beds in accordance with NFPA 13d 2019. | $2,000 | [BCCM-25-004473](https://nearbypermits.com/baltimore/permit/BCCM-25-004473/) | | Jul 17, 2026 | [2406 Garrison Blvd](https://nearbypermits.com/baltimore/address/2406-garrison-blvd/) | 0.25 mi W | Alteration or repair | Renovation of existing 2-story structure into an adult daycare facility scope of work: ------- level III interior alterations -------- - new framing, drywall, trim, doors, new kitchen area and restrooms. ------- Exterior alterations ------ - new concrete ADA ramp. ----- Trades ------- - new meps & g | $100,000 | [BCCM-25-002764](https://nearbypermits.com/baltimore/permit/BCCM-25-002764/) | | Jul 16, 2026 | [3200 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3200-gwynns-falls-pkwy/) | 0.20 mi SE | Fence, wall or deck | Repair concrete in rear with new layer of concrete 2in of stone; remove/replace 4ft chain link fence in rear on side of yard 4ft high & 4ft long with new 4ft high wood panel remove/replace 4ft chain link fence in rear/alley 4ft high & 6ft long with new 6ft high wood panel in a rear same size same lo | $3,500 | [BRCM-26-014672](https://nearbypermits.com/baltimore/permit/BRCM-26-014672/) | | Jul 8, 2026 | [2715 N Rosedale St](https://nearbypermits.com/baltimore/address/2715-n-rosedale-st/) | 0.19 mi E | Electrical | "This is through the city's loan grant program" non-structural alterations - category i-tear off flat portion of roof; replace all bad decking up to 100 SQ FT; install fire rated sheet of plywood and fire retarded base sheet. Install cool white granulated firestone modified rubber; flash all walls a | $28,900 | [BRCM-26-013267](https://nearbypermits.com/baltimore/permit/BRCM-26-013267/) | | Jun 25, 2026 | [3336 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3336-gwynns-falls-pkwy/) | 0.20 mi S | Alteration or repair | Demo & removal of interior non-structural walls, all existing baseboards, flooring, kitchen cabinets, bathrooms, drywall, window trims, and interior doors and removal of all associated debris. Separate permits will be pulled for building, electric, plumbing, and HVAC. | $5,000 | [BRCM-26-012813](https://nearbypermits.com/baltimore/permit/BRCM-26-012813/) | | Jun 18, 2026 | [3425 Mondawmin Ave](https://nearbypermits.com/baltimore/address/3425-mondawmin-ave/) | 0.21 mi SW | Mechanical (HVAC) | Replace 3 ton ac, coil, 75,000 btu furnace | $16,000 | [BRCM-26-012793](https://nearbypermits.com/baltimore/permit/BRCM-26-012793/) | | Jun 17, 2026 | [2403 Garrison Blvd](https://nearbypermits.com/baltimore/address/2403-garrison-blvd/) | 0.22 mi SW | Alteration or repair | See attached, hall, special warranty deed renewal by andersen to remove and replace 8 windows and 1 door, no structural changes, no widening of existing openings | $18,155 | [BRCM-26-012425](https://nearbypermits.com/baltimore/permit/BRCM-26-012425/) | | Jun 12, 2026 | [2708 N Longwood St](https://nearbypermits.com/baltimore/address/2708-n-longwood-st/) | 0.22 mi E | Electrical | "This is through the citys loan /grant program" non-structural alterations - category i- 180 SQ FT existing roof material will torn off and all debris hauled away. All bad decking will be replaced with fire rated plywood; skylight will be replaced; white granulated heat sealed firestone cool white g | $37,800 | [BRCM-26-012359](https://nearbypermits.com/baltimore/permit/BRCM-26-012359/) | | Jun 3, 2026 | [3213 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3213-gwynns-falls-pkwy/) | 0.23 mi S | Alteration or repair | Removing drywall/ plaster, removing trash/ debris, and cleaning. Taking out nonstructural walls and interior features as needed. | $12,000 | [BRCM-26-011539](https://nearbypermits.com/baltimore/permit/BRCM-26-011539/) | | May 28, 2026 | [3206 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3206-gwynns-falls-pkwy/) | 0.19 mi S | Plumbing | Install new 50-gallon electric water heater | $2,000 | [BRCM-26-011205](https://nearbypermits.com/baltimore/permit/BRCM-26-011205/) | | May 18, 2026 | [3414 Gwynns Falls Pkwy](https://nearbypermits.com/baltimore/address/3414-gwynns-falls-pkwy/) | 0.23 mi SW | Alteration or repair | framing and insulation | $20,000 | [BRCM-26-010457](https://nearbypermits.com/baltimore/permit/BRCM-26-010457/) | ## Zoning requests nearby We don't list zoning cases for Baltimore yet. Look them up on the city's Baltimore Municipal Zoning and Appeals Board page: https://www.baltimorecity.gov/mayor/our-work/boards-commissions/boards/baltimore-municipal-zoning-and-appeals-board-bmza ## More on this street Other addresses on Alto Rd with permits, nearest house number first: - [3307 Alto Rd 0 Baltimore Maryland 21216-1802](https://nearbypermits.com/baltimore/address/3307-alto-rd-0-baltimore-maryland-21216--1802/): newest permit Nov 25, 2024 - [3309 Alto Rd](https://nearbypermits.com/baltimore/address/3309-alto-rd/): newest permit Aug 17, 2026 - [3315 Alto Rd](https://nearbypermits.com/baltimore/address/3315-alto-rd/): newest permit Jun 30, 2025 - [3317 Alto Rd](https://nearbypermits.com/baltimore/address/3317-alto-rd/): newest permit Mar 9, 2025 - [3406 Alto Rd](https://nearbypermits.com/baltimore/address/3406-alto-rd/): newest permit May 30, 2025 - [3414 Alto Rd](https://nearbypermits.com/baltimore/address/3414-alto-rd/): newest permit Dec 3, 2025 - [4002 Alto Rd](https://nearbypermits.com/baltimore/address/4002-alto-rd/): newest permit May 27, 2026 - [4006 Alto Rd](https://nearbypermits.com/baltimore/address/4006-alto-rd/): newest permit Sep 4, 2025 - [4104 Alto Rd](https://nearbypermits.com/baltimore/address/4104-alto-rd/): newest permit Dec 30, 2024 - [4107 Alto Rd](https://nearbypermits.com/baltimore/address/4107-alto-rd/): newest permit Oct 14, 2025 --- 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 2026-10-14 12:28 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 7 permits at this address and 31 nearby: https://nearbypermits.com/baltimore/address/3301-alto-rd/