# Building permits at 3801 Hudson St, Baltimore, MD

One permit on record here. The newest, Feb 18: Replace 75,000 Btu gas furnace. Within a quarter mile, the city has issued 57 more permits (56 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Feb 18, 2026 | Plumbing | Replace 75,000 Btu gas furnace. Install disconnects furnace. Replace 40,000 Btu gas 40-gallon water heater with the same. | $12,481 | [BRCM-26-003227](https://nearbypermits.com/baltimore/permit/BRCM-26-003227/) |

## Within ¼ mi since May 1, 2026

57 permits in the circle. From our copy of the city's data (last 24 months).

### Next door (under 250 ft), 7 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | [3820 Hudson St](https://nearbypermits.com/baltimore/address/3820-hudson-st/) | 200 ft NE | Alteration or repair | install 3 repl windows same size | $8,380 | [BRCM-26-019378](https://nearbypermits.com/baltimore/permit/BRCM-26-019378/) |
| Jul 27, 2026 | [3820 Hudson St](https://nearbypermits.com/baltimore/address/3820-hudson-st/) | 200 ft NE | Mechanical (HVAC) | Replace 2-ton A/C, and evaporator coil with same. Install disconnects for 2-ton A/C. | $7,203 | [BRCM-26-015297](https://nearbypermits.com/baltimore/permit/BRCM-26-015297/) |
| Jun 8, 2026 | [3826 Hudson St](https://nearbypermits.com/baltimore/address/3826-hudson-st/) | 230 ft NE | Plumbing | Replace water heater | $1,000 | [BRCM-26-010461](https://nearbypermits.com/baltimore/permit/BRCM-26-010461/) |
| Jun 8, 2026 | [3822 Hudson St](https://nearbypermits.com/baltimore/address/3822-hudson-st/) | 210 ft NE | Plumbing | Replace water heater 40K BTUS | $1,000 | [BRCM-26-007835](https://nearbypermits.com/baltimore/permit/BRCM-26-007835/) |
| Jun 2, 2026 | [3820 Hudson St](https://nearbypermits.com/baltimore/address/3820-hudson-st/) | 200 ft NE | Alteration or repair | window repl- install one repl window same size | $1,448 | [BRCM-26-011465](https://nearbypermits.com/baltimore/permit/BRCM-26-011465/) |
| May 20, 2026 | [3822 Hudson St](https://nearbypermits.com/baltimore/address/3822-hudson-st/) | 210 ft NE | Other |  | $13,726 | [BRCM-26-010616](https://nearbypermits.com/baltimore/permit/BRCM-26-010616/) |
| May 7, 2026 | [3828 Hudson St](https://nearbypermits.com/baltimore/address/3828-hudson-st/) | 240 ft NE | Mechanical (HVAC) | Replace 2.5-ton A/C and air handler with same. Install disconnects for 2.5-ton A/C and air handler. | $13,263 | [BRCM-26-009688](https://nearbypermits.com/baltimore/permit/BRCM-26-009688/) |

### This block (250 to 1,000 ft), 35 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 11, 2026 | [703 S Conkling St](https://nearbypermits.com/baltimore/address/703-s-conkling-st/) | 900 ft NW | Alteration or repair | Back entry door replacement only | $1,000 | [BRCM-26-020322](https://nearbypermits.com/baltimore/permit/BRCM-26-020322/) |
| Oct 7, 2026 | [815 Grundy St](https://nearbypermits.com/baltimore/address/815-grundy-st/) | 640 ft NE | Plumbing | Gas Range Replacement | $140 | [BRCM-26-019867](https://nearbypermits.com/baltimore/permit/BRCM-26-019867/) |
| Oct 5, 2026 | [3904 Foster Ave](https://nearbypermits.com/baltimore/address/3904-foster-ave/) | 930 ft N | Fence, wall or deck | SCOPE OF WORK: ----- New Exterior Work: ------ - Demo / Rebuild Existing Rooftop Deck (14'-3" x 14') w/ New Pre-Manufactured Metal Pergola (Manufacturer To Be Determined). All Pre-Manufactured Specifications To Be Confirmed w/ Engineer Prior To Construction. As Per Plans, As Per Code. | $10,000 | [BRCM-26-017324](https://nearbypermits.com/baltimore/permit/BRCM-26-017324/) |
| Sep 29, 2026 | [4000 Harmony Ct](https://nearbypermits.com/baltimore/address/4000-harmony-ct/) | 620 ft E | Alteration or repair | Move existing toilet to new location in bathroom, add new shower to same bathroom. Add new hose bib and gas grill line. | $3,300 | [BRCM-26-019719](https://nearbypermits.com/baltimore/permit/BRCM-26-019719/) |
| Sep 14, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Electrical | Upgrade service to 150 amp, install 20 new circuits, install 6 low voltage as [er code | $5,000 | [BRCM-26-018814](https://nearbypermits.com/baltimore/permit/BRCM-26-018814/) |
| Sep 12, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Mechanical (HVAC) | 3 Ton ac condenser with 3 ton coil,70, btus gas furnace,ductwork for intire house,bathroom exhaust fan,dryer vent | $11,500 | [BRCM-26-018631](https://nearbypermits.com/baltimore/permit/BRCM-26-018631/) |
| Aug 27, 2026 | [930 S Conkling St](https://nearbypermits.com/baltimore/address/930-s-conkling-st/) | 700 ft W | Mechanical (HVAC) | Replace air conditioner and coil | $6,000 | [BRCM-26-017582](https://nearbypermits.com/baltimore/permit/BRCM-26-017582/) |
| Aug 17, 2026 | [3715 Fait Ave](https://nearbypermits.com/baltimore/address/3715-fait-ave/) | 410 ft NW | Plumbing | Replace water service | $11,299 | [BRCM-26-016678](https://nearbypermits.com/baltimore/permit/BRCM-26-016678/) |
| Aug 10, 2026 | [3906 Foster Ave](https://nearbypermits.com/baltimore/address/3906-foster-ave/) | 940 ft N | Mechanical (HVAC) | Installation of Goodman 12000 BTU Minisplit | $7,000 | [BRCM-26-016276](https://nearbypermits.com/baltimore/permit/BRCM-26-016276/) |
| Aug 7, 2026 | [800 Grundy St](https://nearbypermits.com/baltimore/address/800-grundy-st/) | 540 ft NE | Other | install water powered backup pump with dual check | $1,400 | [BRCM-26-016143](https://nearbypermits.com/baltimore/permit/BRCM-26-016143/) |
| Aug 5, 2026 | [701 S Conkling St](https://nearbypermits.com/baltimore/address/701-s-conkling-st/) | 910 ft NW | Plumbing | Water Service on site - private property as per code | $1,500 | [BRCM-26-015638](https://nearbypermits.com/baltimore/permit/BRCM-26-015638/) |
| Aug 3, 2026 | [3903 Fait Ave](https://nearbypermits.com/baltimore/address/3903-fait-ave/) | 470 ft NE | Plumbing | replace gas dryer | $150 | [BRCM-26-015774](https://nearbypermits.com/baltimore/permit/BRCM-26-015774/) |
| Jul 29, 2026 | [3906 Foster Ave](https://nearbypermits.com/baltimore/address/3906-foster-ave/) | 940 ft N | Electrical | 3 Circuits relocate service cable | $2,000 | [BRCM-26-015466](https://nearbypermits.com/baltimore/permit/BRCM-26-015466/) |
| Jul 27, 2026 | [3708 Fait Ave](https://nearbypermits.com/baltimore/address/3708-fait-ave/) | 550 ft NW | Mechanical (HVAC) | Replaced existing with daikin dc4sea 2.5 ton air conditioner | $8,707 | [BRCM-26-015362](https://nearbypermits.com/baltimore/permit/BRCM-26-015362/) |
| Jul 27, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Alteration or repair | Remove formstone, clean and repoint existing brick per baltimore city code; we have attached the signed and dated pollution control form. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. | $6,000 | [BRCM-26-013940](https://nearbypermits.com/baltimore/permit/BRCM-26-013940/) |
| Jul 16, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Plumbing | 3.5 Bath house, electric water heater, reconstruct water and waste, backflow, gas to furnace 60k and range 40k | $5,000 | [BRCM-26-014686](https://nearbypermits.com/baltimore/permit/BRCM-26-014686/) |
| Jul 15, 2026 | [3906 Foster Ave](https://nearbypermits.com/baltimore/address/3906-foster-ave/) | 940 ft N | Plumbing | Install plumbing for shower, toilet, and vanity. Rough-in and Trim-Out. | $4,000 | [BRCM-26-014575](https://nearbypermits.com/baltimore/permit/BRCM-26-014575/) |
| Jul 9, 2026 | [3910 Hudson St](https://nearbypermits.com/baltimore/address/3910-hudson-st/) | 370 ft NE | Electrical | rewire whole house 200 amp Service upgrade | $5,000 | [BRCM-26-014251](https://nearbypermits.com/baltimore/permit/BRCM-26-014251/) |
| Jul 9, 2026 | [3910 Hudson St](https://nearbypermits.com/baltimore/address/3910-hudson-st/) | 370 ft NE | Mechanical (HVAC) | Install 60000btu gas furnace with 2.5 ton a/c install venting for 3 50cfm bath fans and 1 50cfm dryer vent | $7,000 | [BRCM-26-014198](https://nearbypermits.com/baltimore/permit/BRCM-26-014198/) |
| Jul 3, 2026 | [3716 Fait Ave](https://nearbypermits.com/baltimore/address/3716-fait-ave/) | 530 ft N | Plumbing | Emergency sewer lateral repair (NO ROW WORK) | $7,500 | [BRCM-26-011361](https://nearbypermits.com/baltimore/permit/BRCM-26-011361/) |
| Jul 1, 2026 | [3603 Fait Ave](https://nearbypermits.com/baltimore/address/3603-fait-ave/) | 550 ft NW | Other |  | $500 | [BRCM-26-013575](https://nearbypermits.com/baltimore/permit/BRCM-26-013575/) |
| Jun 24, 2026 | [704 S Conkling St](https://nearbypermits.com/baltimore/address/704-s-conkling-st/) | 990 ft NW | Other |  | $500 | [BRCM-26-012789](https://nearbypermits.com/baltimore/permit/BRCM-26-012789/) |
| Jun 24, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Alteration or repair | 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". | $5,000 | [BRCM-26-009927](https://nearbypermits.com/baltimore/permit/BRCM-26-009927/) |
| Jun 19, 2026 | [816 S Dean St](https://nearbypermits.com/baltimore/address/816-s-dean-st/) | 440 ft NW | Alteration or repair | Remove/replace 5 windows; 1 entry door; no structural changes | $8,584 | [BRCM-26-012902](https://nearbypermits.com/baltimore/permit/BRCM-26-012902/) |
| Jun 10, 2026 | [713 S Conkling St](https://nearbypermits.com/baltimore/address/713-s-conkling-st/) | 840 ft NW | Plumbing | Replace 40-gallon 38,000 Btu gas water heater with the same. | $2,208 | [BRCM-26-012175](https://nearbypermits.com/baltimore/permit/BRCM-26-012175/) |
| Jun 3, 2026 | [3913 Foster Ave](https://nearbypermits.com/baltimore/address/3913-foster-ave/) | 820 ft NE | Electrical | Scope of work: alterations to include: Install 1 Sump Pump, 26 LNT of Basement Gutter and 1 Electrical Outlet. as per code as per specifications, *no curbing or underpinning | $9,075 | [BRCM-26-008766](https://nearbypermits.com/baltimore/permit/BRCM-26-008766/) |
| May 29, 2026 | [938 S Conkling St](https://nearbypermits.com/baltimore/address/938-s-conkling-st/) | 720 ft SW | Mechanical (HVAC) | Replace one split, 5 ton A/C only system with identical tonnage system. | $14,000 | [BCCM-26-002064](https://nearbypermits.com/baltimore/permit/BCCM-26-002064/) |
| May 28, 2026 | [808 S Eaton St](https://nearbypermits.com/baltimore/address/808-s-eaton-st/) | 290 ft NW | Other | To replace defective service cable. Line side only. | $1,500 | [BRCM-26-011267](https://nearbypermits.com/baltimore/permit/BRCM-26-011267/) |
| May 26, 2026 | [3906 Foster Ave](https://nearbypermits.com/baltimore/address/3906-foster-ave/) | 940 ft N | Roofing | Demo Work: Category 2 Demo (100 SF) of Bearing & Non-Bearing Stud Walls, Plaster, Trim, Insulation, Flooring / Roofing & Debris. As Per Plans, As Per Code. New Interior Work: Framing (300 SF) w/ Stud Walls, Staircase (7-3/4"Riser,11"Tread,3'Wide) w/ Hangers, Drywall, Trim, Insulation (R-30 Walls, R- | $25,000 | [BRCM-26-008997](https://nearbypermits.com/baltimore/permit/BRCM-26-008997/) |
| May 24, 2026 | [720 S Fagley St](https://nearbypermits.com/baltimore/address/720-s-fagley-st/) | 590 ft N | Electrical | Upgrade service to 150 amp, install 20 are circuits, install 6 low voltage as per code | $5,000 | [BRCM-26-010943](https://nearbypermits.com/baltimore/permit/BRCM-26-010943/) |
| May 22, 2026 | [732 S Conkling St](https://nearbypermits.com/baltimore/address/732-s-conkling-st/) | 860 ft NW | Roofing | SCOPE OF WORK: ------ INTERIOR ALTERATIONS ----- - CAT I DEMONon-structural demo & removal of plaster, drywall, windows, doors, non-bearing walls, roofing & floor material, & removal of debris and equip. - CAT II DEMO: Remove floor joists for new stairs framing. - New interior framing & drywall (2x4 | $95,000 | [BRCM-26-009939](https://nearbypermits.com/baltimore/permit/BRCM-26-009939/) |
| May 20, 2026 | [3910 Hudson St](https://nearbypermits.com/baltimore/address/3910-hudson-st/) | 370 ft NE | Plumbing | Install new interior water and waste to (3) full baths, (1) half bath, (1) kitchen (which includes water line for refrigerator, dishwasher and garbage disposal), (1) laundry, (2) frost free hose bibs. installing all new gas to (1) stove and (1) furnace. install new 50gl electric water heater and sum | $1,000 | [BRCM-26-010368](https://nearbypermits.com/baltimore/permit/BRCM-26-010368/) |
| May 20, 2026 | [3910 Hudson St](https://nearbypermits.com/baltimore/address/3910-hudson-st/) | 370 ft NE | Roofing | Demo Work: Category 2 Demo (500 SF) of Bearing & Non-Bearing Stud Walls, Stairs, Plaster, Trim, Insulation, Flooring / Roofing & Debris. Demo existing 2nd floor rear addition. New Interior Work: Framing (1592 SF) w/ Stud Walls, Staircase (7-3/4"Riser,11"Tread,3'Wide) w/ Hangers, Drywall, Trim, Insul | $50,000 | [BRCM-26-009061](https://nearbypermits.com/baltimore/permit/BRCM-26-009061/) |
| May 19, 2026 | [714 Grundy St](https://nearbypermits.com/baltimore/address/714-grundy-st/) | 740 ft NE | Other |  | $11,500 | [BRCM-26-008716](https://nearbypermits.com/baltimore/permit/BRCM-26-008716/) |
| May 4, 2026 | [720 S Fagley St](https://nearbypermits.com/baltimore/address/720-s-fagley-st/) | 590 ft N | Mechanical (HVAC) | Equipment and ductwork all work subject to field inspection | $18,900 | [BRCM-26-009315](https://nearbypermits.com/baltimore/permit/BRCM-26-009315/) |

### Farther (1,000 ft to ¼ mi), 15 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [3325 Hudson St](https://nearbypermits.com/baltimore/address/3325-hudson-st/) | 0.22 mi W | Other | Removing old deteriorated brick and replacing with new brick. Grinding out old mortar joints and tuck pointing per Baltimore City Code attached is signed and dated Pollution Control Form | $4,600 | [BRCM-26-019566](https://nearbypermits.com/baltimore/permit/BRCM-26-019566/) |
| Sep 29, 2026 | [612 S Eaton St](https://nearbypermits.com/baltimore/address/612-s-eaton-st/) | 0.20 mi N | Electrical | Replace existing 150 amp service cable with new. | $1,000 | [BRCM-26-019868](https://nearbypermits.com/baltimore/permit/BRCM-26-019868/) |
| Sep 11, 2026 | [3409 Foster Ave](https://nearbypermits.com/baltimore/address/3409-foster-ave/) | 0.24 mi NW | Plumbing | Replace gas range | $140 | [BRCM-26-018662](https://nearbypermits.com/baltimore/permit/BRCM-26-018662/) |
| Sep 3, 2026 | [3903 Fleet St](https://nearbypermits.com/baltimore/address/3903-fleet-st/) | 0.22 mi N | Plumbing | replace gas dryer | $150 | [BRCM-26-018083](https://nearbypermits.com/baltimore/permit/BRCM-26-018083/) |
| Sep 2, 2026 | [3412 Dillon St](https://nearbypermits.com/baltimore/address/3412-dillon-st/) | 0.19 mi W | Mechanical (HVAC) | Replace Furnace and A/C | $15,000 | [BRCM-26-018080](https://nearbypermits.com/baltimore/permit/BRCM-26-018080/) |
| Sep 2, 2026 | [1110 S Conkling St](https://nearbypermits.com/baltimore/address/1110-s-conkling-st/) | 0.21 mi SW | Fence, wall or deck | New Exterior Work: New 2nd Floor Rear Deck (10'-2" x 9') w/ Staircase, New Rooftop Catwalk (3' x 26'), New Rooftop Deck (13' x 16'), As Per Plans, As Per Code. | $10,000 | [BRCM-26-016764](https://nearbypermits.com/baltimore/permit/BRCM-26-016764/) |
| Aug 7, 2026 | [657 Mozart Way](https://nearbypermits.com/baltimore/address/657-mozart-way/) | 0.19 mi NE | Other |  | $3,490 | [BRCM-26-015500](https://nearbypermits.com/baltimore/permit/BRCM-26-015500/) |
| Jun 18, 2026 | [657 Mozart Way](https://nearbypermits.com/baltimore/address/657-mozart-way/) | 0.19 mi NE | Other |  | $2,824 | [BRCM-26-011676](https://nearbypermits.com/baltimore/permit/BRCM-26-011676/) |
| Jul 15, 2026 | [3418 Gunther Way](https://nearbypermits.com/baltimore/address/3418-gunther-way/) | 0.20 mi SW | Roofing | on walkout roofing surface remove and replace existing membrane with walkable vinyl (DecTec) as per contract as per code | $24,950 | [BRCM-26-014610](https://nearbypermits.com/baltimore/permit/BRCM-26-014610/) |
| Jul 15, 2026 | [600 S Conkling St](https://nearbypermits.com/baltimore/address/600-s-conkling-st/) | 0.25 mi NW | Other | SCOPE OF WORK: ----- PAVING ---- - We will be replacing concrete on sidewalk 5'x5' squares in different location form Sacred Heart of Jesus Parish perimeter. 6 squares on Conkling St., 21 squares on Foster Ave., 8 squares on Highland Ave and 4 squares on Fleet St. As per plans and and as per code. | $15,000 | [BCCM-26-001747](https://nearbypermits.com/baltimore/permit/BCCM-26-001747/) |
| Jul 14, 2026 | [614 S Dean St](https://nearbypermits.com/baltimore/address/614-s-dean-st/) | 0.21 mi N | Fence, wall or deck | Balcony repairs to reduce warping as per contract as per code Cosmetic Repairs Only; property subject to a field inspection. This property is in a Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewalinform | $3,850 | [BRCM-26-001379](https://nearbypermits.com/baltimore/permit/BRCM-26-001379/) |
| Jul 10, 2026 | [608 Grundy St](https://nearbypermits.com/baltimore/address/608-grundy-st/) | 0.22 mi N | Fence, wall or deck | SCOPE OF WORK: ---- ACCESSORY STRUCTURE ----- - Carport for one car 19.6 Deep, 13.7 wide, 12.2 High, Standing seam Metal Roof 6X6 Post and bean construction. Footing 30" Deep X 18" in Diameter Lot size 14.7 wide with 6 inch French drain on right as facing building. Concrete pad to be removed and rep | $30,000 | [BRCM-26-012668](https://nearbypermits.com/baltimore/permit/BRCM-26-012668/) |
| Jul 8, 2026 | [1007 S Highland Ave](https://nearbypermits.com/baltimore/address/1007-s-highland-ave/) | 0.21 mi SW | Other | Replace 100 line side cable to meter located in basement. | $1,000 | [BRCM-26-014076](https://nearbypermits.com/baltimore/permit/BRCM-26-014076/) |
| May 28, 2026 | [651 Mozart Way](https://nearbypermits.com/baltimore/address/651-mozart-way/) | 0.21 mi NE | Other |  | $3,570 | [BRCM-25-019129](https://nearbypermits.com/baltimore/permit/BRCM-25-019129/) |
| May 6, 2026 | [1110 S Conkling St](https://nearbypermits.com/baltimore/address/1110-s-conkling-st/) | 0.21 mi SW | Other |  | $18,000 | [BRCM-26-008393](https://nearbypermits.com/baltimore/permit/BRCM-26-008393/) |

## 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 Hudson St with permits, nearest house number first:

- [3811 Hudson St](https://nearbypermits.com/baltimore/address/3811-hudson-st/): newest permit Aug 29, 2025
- [3820 Hudson St](https://nearbypermits.com/baltimore/address/3820-hudson-st/): newest permit Sep 23, 2026
- [3822 Hudson St](https://nearbypermits.com/baltimore/address/3822-hudson-st/): newest permit Jun 8, 2026
- [3826 Hudson St](https://nearbypermits.com/baltimore/address/3826-hudson-st/): newest permit Jun 8, 2026
- [3828 Hudson St](https://nearbypermits.com/baltimore/address/3828-hudson-st/): newest permit May 7, 2026
- [3726 Hudson St](https://nearbypermits.com/baltimore/address/3726-hudson-st/): newest permit Oct 24, 2025
- [3703 Hudson St](https://nearbypermits.com/baltimore/address/3703-hudson-st/): newest permit Jun 26, 2025
- [3900 Hudson St](https://nearbypermits.com/baltimore/address/3900-hudson-st/): newest permit Aug 6, 2025
- [3906 Hudson St](https://nearbypermits.com/baltimore/address/3906-hudson-st/): newest permit Aug 18, 2025
- [3907 Hudson St](https://nearbypermits.com/baltimore/address/3907-hudson-st/): newest permit Jun 9, 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 2026-10-12 10:55 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 57 nearby: https://nearbypermits.com/baltimore/address/3801-hudson-st/