# Building permits at 312 Main St, Cincinnati, OH The biggest project within a quarter mile since May 1: a $3M alteration or repair at 221 E 4th St, permitted Sep 4. 14 permits on record here. The newest, Aug 27, 2025: Fire Protection Systems. Within a quarter mile, the city has issued 124 more permits (85 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 27, 2025 | Fire systems | Fire Protection Systems | Not listed | [2025P04890](https://nearbypermits.com/cincinnati/permit/2025P04890/) | | Mar 19, 2025 | Mechanical (HVAC) | HVAC | $10,000 | [2025P02502](https://nearbypermits.com/cincinnati/permit/2025P02502/) | | Mar 3, 2025 | Mechanical (HVAC) | HVAC | $12,000 | [2025P00359](https://nearbypermits.com/cincinnati/permit/2025P00359/) | | Jan 8, 2025 | Mechanical (HVAC) | HVAC | $1,600 | [2025P00400](https://nearbypermits.com/cincinnati/permit/2025P00400/) | | Aug 12, 2024 | Elevator | Elevator Permit | $195,000 | [2024P07137](https://nearbypermits.com/cincinnati/permit/2024P07137/) | | Aug 12, 2024 | Sign | Signs | $65,000 | [2024P03953](https://nearbypermits.com/cincinnati/permit/2024P03953/) | | Jul 31, 2024 | Elevator | Elevator Permit | $218,550 | [2024P05637](https://nearbypermits.com/cincinnati/permit/2024P05637/) | | Jul 31, 2024 | Elevator | Elevator Permit | $218,550 | [2024P05636](https://nearbypermits.com/cincinnati/permit/2024P05636/) | | Mar 6, 2024 | Fire systems | Fire Protection Systems | $120,000 | [2024P00816](https://nearbypermits.com/cincinnati/permit/2024P00816/) | | Jan 30, 2024 | Fire systems | Fire Protection Systems | $225,000 | [2023P05931](https://nearbypermits.com/cincinnati/permit/2023P05931/) | | Oct 9, 2023 | Mechanical (HVAC) | HVAC | $2,004,750 | [2023P07218](https://nearbypermits.com/cincinnati/permit/2023P07218/) | | Dec 16, 2022 | Plumbing | Plumbing Permits | $1,450,000 | [2022P09830](https://nearbypermits.com/cincinnati/permit/2022P09830/) | | Jul 21, 2022 | Alteration or repair | Addition | $7,700,000 | [2019P11080](https://nearbypermits.com/cincinnati/permit/2019P11080/) | | Jan 6, 2020 | Alteration or repair | Misc. Structures | $850,000 | [2019P09914](https://nearbypermits.com/cincinnati/permit/2019P09914/) | ## Within ¼ mi since May 1, 2026 124 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 26, 2026 | [300 Main St](https://nearbypermits.com/cincinnati/address/300-main-st/) | 100 ft S | Alteration or repair | Alteration | $40,000 | [2026P02207](https://nearbypermits.com/cincinnati/permit/2026P02207/) | | Jun 22, 2026 | [300 Main St](https://nearbypermits.com/cincinnati/address/300-main-st/) | 100 ft S | Mechanical (HVAC) | HVAC | $900 | [2026P05532](https://nearbypermits.com/cincinnati/permit/2026P05532/) | | Jun 5, 2026 | [300 Main St](https://nearbypermits.com/cincinnati/address/300-main-st/) | 100 ft S | Fire systems | Fire Protection Systems | $5,200 | [2026P04800](https://nearbypermits.com/cincinnati/permit/2026P04800/) | ### This block (250 to 1,000 ft), 70 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [135 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/135-joe-nuxhall-wy/) | 980 ft S | Fire systems | Fire Protection Systems | $2,500 | [2026P07634](https://nearbypermits.com/cincinnati/permit/2026P07634/) | | Sep 28, 2026 | [50 E Freedom Wy](https://nearbypermits.com/cincinnati/address/50-e-freedom-wy/) | 940 ft SW | Fence, wall or deck | Misc. Structures | $35,000 | [2026P08729](https://nearbypermits.com/cincinnati/permit/2026P08729/) | | Sep 28, 2026 | [50 E Freedom Wy](https://nearbypermits.com/cincinnati/address/50-e-freedom-wy/) | 940 ft SW | Fence, wall or deck | Misc. Structures | $25,000 | [2026P08728](https://nearbypermits.com/cincinnati/permit/2026P08728/) | | Sep 25, 2026 | [18 E 4th St](https://nearbypermits.com/cincinnati/address/18-e-4th-st/) | 850 ft W | Mechanical (HVAC) | HVAC | $16,816 | [2026P08195](https://nearbypermits.com/cincinnati/permit/2026P08195/) | | Sep 22, 2026 | [250 E 5th St](https://nearbypermits.com/cincinnati/address/250-e-5th-st/) | 930 ft N | Mechanical (HVAC) | HVAC | $9,100 | [2026P08048](https://nearbypermits.com/cincinnati/permit/2026P08048/) | | Sep 17, 2026 | [36 E 4th St](https://nearbypermits.com/cincinnati/address/36-e-4th-st/) | 700 ft W | Elevator | Elevator Permit | $241,894 | [2026P08251](https://nearbypermits.com/cincinnati/permit/2026P08251/) | | Sep 10, 2026 | [301 E 4th St](https://nearbypermits.com/cincinnati/address/301-e-4th-st/) | 570 ft NE | Fire systems | Fire Protection Systems | $10,360 | [2026P08083](https://nearbypermits.com/cincinnati/permit/2026P08083/) | | Aug 19, 2026 | [301 E 4th St](https://nearbypermits.com/cincinnati/address/301-e-4th-st/) | 570 ft NE | Fire systems | Fire Protection Systems | $19,500 | [2026P07873](https://nearbypermits.com/cincinnati/permit/2026P07873/) | | Sep 9, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Mechanical (HVAC) | HVAC | $7,845 | [2026P07662](https://nearbypermits.com/cincinnati/permit/2026P07662/) | | Jul 28, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Mechanical (HVAC) | HVAC | $76,493 | [2026P06351](https://nearbypermits.com/cincinnati/permit/2026P06351/) | | Sep 4, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Alteration or repair | Alteration | $3,000,000 | [2026P05790](https://nearbypermits.com/cincinnati/permit/2026P05790/) | | Sep 3, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | $6,590 | [2026P07375](https://nearbypermits.com/cincinnati/permit/2026P07375/) | | Aug 4, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | $4,000 | [2026P07126](https://nearbypermits.com/cincinnati/permit/2026P07126/) | | Jul 29, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | $41,510 | [2026P05796](https://nearbypermits.com/cincinnati/permit/2026P05796/) | | Jul 13, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | $5,000 | [2026P05151](https://nearbypermits.com/cincinnati/permit/2026P05151/) | | Aug 31, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Fire systems | Fire Protection Systems | $195,000 | [2026P07099](https://nearbypermits.com/cincinnati/permit/2026P07099/) | | Aug 28, 2026 | [161 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/161-joe-nuxhall-wy/) | 730 ft S | Fence, wall or deck | Misc. Structures | $1,650 | [2026P08210](https://nearbypermits.com/cincinnati/permit/2026P08210/) | | Aug 28, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $8,000 | [2026P07823](https://nearbypermits.com/cincinnati/permit/2026P07823/) | | Aug 6, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $3,000 | [2026P07461](https://nearbypermits.com/cincinnati/permit/2026P07461/) | | Aug 6, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $750 | [2026P07459](https://nearbypermits.com/cincinnati/permit/2026P07459/) | | Jul 20, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $2,600 | [2026P06809](https://nearbypermits.com/cincinnati/permit/2026P06809/) | | Jul 20, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $2,000 | [2026P05449](https://nearbypermits.com/cincinnati/permit/2026P05449/) | | Aug 20, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Alteration or repair | Alteration | $50,000 | [2026P07085](https://nearbypermits.com/cincinnati/permit/2026P07085/) | | Aug 14, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Plumbing | Plumbing Permits | $1,500 | [2026P06124](https://nearbypermits.com/cincinnati/permit/2026P06124/) | | Aug 13, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Plumbing | Plumbing Permits | $1,500 | [2026P07287](https://nearbypermits.com/cincinnati/permit/2026P07287/) | | Aug 13, 2026 | [301 E 4th St](https://nearbypermits.com/cincinnati/address/301-e-4th-st/) | 570 ft NE | Plumbing | Plumbing Permits | $15,000 | [2026P07055](https://nearbypermits.com/cincinnati/permit/2026P07055/) | | Aug 11, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fire systems | Fire Protection Systems | $8,000 | [2026P07443](https://nearbypermits.com/cincinnati/permit/2026P07443/) | | Aug 7, 2026 | [420 Walnut St](https://nearbypermits.com/cincinnati/address/420-walnut-st/) | 710 ft NW | Fire systems | Fire Protection Systems | $7,000 | [2026P06400](https://nearbypermits.com/cincinnati/permit/2026P06400/) | | Jul 20, 2026 | [420 Walnut St](https://nearbypermits.com/cincinnati/address/420-walnut-st/) | 710 ft NW | Fire systems | Fire Protection Systems | $2,200 | [2026P05447](https://nearbypermits.com/cincinnati/permit/2026P05447/) | | Jul 29, 2026 | [129 E 4th St](https://nearbypermits.com/cincinnati/address/129-e-4th-st/) | 360 ft NW | Alteration or repair | Repair | $15,000 | [2026P07104](https://nearbypermits.com/cincinnati/permit/2026P07104/) | | Jul 29, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Mechanical (HVAC) | HVAC | $18,000 | [2026P07095](https://nearbypermits.com/cincinnati/permit/2026P07095/) | | Jul 28, 2026 | [50 E Freedom Wy](https://nearbypermits.com/cincinnati/address/50-e-freedom-wy/) | 940 ft SW | Fence, wall or deck | Misc. Structures | $5,000 | [2026P07076](https://nearbypermits.com/cincinnati/permit/2026P07076/) | | Jul 22, 2026 | [50 E Freedom Wy](https://nearbypermits.com/cincinnati/address/50-e-freedom-wy/) | 940 ft SW | Fence, wall or deck | Misc. Structures | $3,000 | [2026P06891](https://nearbypermits.com/cincinnati/permit/2026P06891/) | | Jul 23, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Alteration or repair | Alteration | $24,000 | [2026P06909](https://nearbypermits.com/cincinnati/permit/2026P06909/) | | Jul 10, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Alteration or repair | Alteration | $388,321 | [2026P04851](https://nearbypermits.com/cincinnati/permit/2026P04851/) | | Jul 23, 2026 | [425 Walnut St](https://nearbypermits.com/cincinnati/address/425-walnut-st/) | 790 ft NW | Elevator | Elevator Permit | $1,851,067 | [2026P05958](https://nearbypermits.com/cincinnati/permit/2026P05958/) | | Jul 23, 2026 | [425 Walnut St](https://nearbypermits.com/cincinnati/address/425-walnut-st/) | 790 ft NW | Elevator | Elevator Permit | $411,468 | [2026P05956](https://nearbypermits.com/cincinnati/permit/2026P05956/) | | Jul 21, 2026 | [425 Walnut St](https://nearbypermits.com/cincinnati/address/425-walnut-st/) | 790 ft NW | Elevator | Elevator Permit | $1,623,172 | [2026P05957](https://nearbypermits.com/cincinnati/permit/2026P05957/) | | Jul 16, 2026 | [420 Walnut St](https://nearbypermits.com/cincinnati/address/420-walnut-st/) | 710 ft NW | Plumbing | Plumbing Permits | $60,000 | [2026P06117](https://nearbypermits.com/cincinnati/permit/2026P06117/) | | Jul 15, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $15,000 | [2026P06697](https://nearbypermits.com/cincinnati/permit/2026P06697/) | | Jun 18, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $2,200 | [2026P05525](https://nearbypermits.com/cincinnati/permit/2026P05525/) | | Jun 17, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $352,172 | [2026P04468](https://nearbypermits.com/cincinnati/permit/2026P04468/) | | Jun 11, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $5,000 | [2026P05286](https://nearbypermits.com/cincinnati/permit/2026P05286/) | | Jun 11, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $50,000 | [2026P05033](https://nearbypermits.com/cincinnati/permit/2026P05033/) | | Jun 8, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $250,000 | [2026P04470](https://nearbypermits.com/cincinnati/permit/2026P04470/) | | Jun 8, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $500,000 | [2026P04469](https://nearbypermits.com/cincinnati/permit/2026P04469/) | | May 21, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Fence, wall or deck | Misc. Structures | $6,129 | [2026P04582](https://nearbypermits.com/cincinnati/permit/2026P04582/) | | Jul 10, 2026 | [14 E 4th St](https://nearbypermits.com/cincinnati/address/14-e-4th-st/) | 910 ft W | Plumbing | Plumbing Permits | $2,600 | [2026P06067](https://nearbypermits.com/cincinnati/permit/2026P06067/) | | Jul 8, 2026 | [301 E 4th St](https://nearbypermits.com/cincinnati/address/301-e-4th-st/) | 570 ft NE | Alteration or repair | Alteration | $507,900 | [2025P10437](https://nearbypermits.com/cincinnati/permit/2025P10437/) | | Jun 29, 2026 | [250 E 5th St](https://nearbypermits.com/cincinnati/address/250-e-5th-st/) | 930 ft N | Mechanical (HVAC) | HVAC | $50,000 | [2026P02997](https://nearbypermits.com/cincinnati/permit/2026P02997/) | | Jun 23, 2026 | [250 E 5th St](https://nearbypermits.com/cincinnati/address/250-e-5th-st/) | 930 ft N | Fire systems | Fire Protection Systems | $33,700 | [2026P05049](https://nearbypermits.com/cincinnati/permit/2026P05049/) | | Jun 3, 2026 | [250 E 5th St](https://nearbypermits.com/cincinnati/address/250-e-5th-st/) | 930 ft N | Fire systems | Fire Protection Systems | $16,000 | [2026P04584](https://nearbypermits.com/cincinnati/permit/2026P04584/) | | Jun 23, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Fire systems | Fire Protection Systems | $4,500 | [2026P04802](https://nearbypermits.com/cincinnati/permit/2026P04802/) | | Jun 2, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Fire systems | Fire Protection Systems | $25,000 | [2026P04714](https://nearbypermits.com/cincinnati/permit/2026P04714/) | | May 6, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Fire systems | Fire Protection Systems | $12,650 | [2026P02635](https://nearbypermits.com/cincinnati/permit/2026P02635/) | | Jun 22, 2026 | [420 Walnut St](https://nearbypermits.com/cincinnati/address/420-walnut-st/) | 710 ft NW | Mechanical (HVAC) | HVAC | $30,000 | [2026P05529](https://nearbypermits.com/cincinnati/permit/2026P05529/) | | Jun 18, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | Not listed | [2026P05152](https://nearbypermits.com/cincinnati/permit/2026P05152/) | | Jun 5, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Fire systems | Fire Protection Systems | $6,520 | [2026P04501](https://nearbypermits.com/cincinnati/permit/2026P04501/) | | Jun 16, 2026 | [3 E 4th St](https://nearbypermits.com/cincinnati/address/3-e-4th-st/) | 860 ft W | Fire systems | Fire Protection Systems | $16,000 | [2026P04558](https://nearbypermits.com/cincinnati/permit/2026P04558/) | | May 28, 2026 | [3 E 4th St](https://nearbypermits.com/cincinnati/address/3-e-4th-st/) | 860 ft W | Fire systems | Fire Protection Systems | $12,900 | [2026P04219](https://nearbypermits.com/cincinnati/permit/2026P04219/) | | Jun 15, 2026 | [312 Walnut St](https://nearbypermits.com/cincinnati/address/312-walnut-st/) | 480 ft SW | Fire systems | Fire Protection Systems | $1,750 | [2026P05088](https://nearbypermits.com/cincinnati/permit/2026P05088/) | | Jun 12, 2026 | [49 E 4th St](https://nearbypermits.com/cincinnati/address/49-e-4th-st/) | 660 ft W | Alteration or repair | Alteration | $1,000,000 | [2026P04473](https://nearbypermits.com/cincinnati/permit/2026P04473/) | | Jun 2, 2026 | [414 Walnut St](https://nearbypermits.com/cincinnati/address/414-walnut-st/) | 670 ft NW | Fire systems | Fire Protection Systems | $10,000 | [2026P04025](https://nearbypermits.com/cincinnati/permit/2026P04025/) | | May 26, 2026 | [201 E 5th St](https://nearbypermits.com/cincinnati/address/201-e-5th-st/) | 680 ft N | Mechanical (HVAC) | HVAC | $14,859 | [2026P04242](https://nearbypermits.com/cincinnati/permit/2026P04242/) | | May 21, 2026 | [3 E 4th St](https://nearbypermits.com/cincinnati/address/3-e-4th-st/) | 860 ft W | Plumbing | Plumbing Permits | $5,500 | [2026P03960](https://nearbypermits.com/cincinnati/permit/2026P03960/) | | May 21, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Plumbing | Plumbing Permits | $10,000 | [2026P03959](https://nearbypermits.com/cincinnati/permit/2026P03959/) | | May 8, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Plumbing | Plumbing Permits | $2,500 | [2026P03757](https://nearbypermits.com/cincinnati/permit/2026P03757/) | | May 14, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Alteration or repair | Alteration | $180,000 | [2026P04159](https://nearbypermits.com/cincinnati/permit/2026P04159/) | | May 14, 2026 | [221 E 4th St](https://nearbypermits.com/cincinnati/address/221-e-4th-st/) | 260 ft N | Alteration or repair | Alteration | $145,000 | [2026P02595](https://nearbypermits.com/cincinnati/permit/2026P02595/) | | May 1, 2026 | [100 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/100-joe-nuxhall-wy/) | 850 ft SE | Plumbing | Plumbing Permits | $27,500 | [2026P02274](https://nearbypermits.com/cincinnati/permit/2026P02274/) | ### Farther (1,000 ft to ¼ mi), 51 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 1, 2026 | [400 Broadway](https://nearbypermits.com/cincinnati/address/400-broadway/) | 0.21 mi NE | Mechanical (HVAC) | HVAC | $575,000 | [2026P08023](https://nearbypermits.com/cincinnati/permit/2026P08023/) | | Sep 30, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Mechanical (HVAC) | HVAC | $537,015 | [2026P08001](https://nearbypermits.com/cincinnati/permit/2026P08001/) | | Sep 29, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Fire systems | Fire Protection Systems | $2,500 | [2026P09105](https://nearbypermits.com/cincinnati/permit/2026P09105/) | | Aug 31, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Fire systems | Fire Protection Systems | $5,000 | [2026P08254](https://nearbypermits.com/cincinnati/permit/2026P08254/) | | Aug 27, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Fire systems | Fire Protection Systems | $2,500 | [2026P08126](https://nearbypermits.com/cincinnati/permit/2026P08126/) | | Sep 28, 2026 | [124 E Mehring Wy](https://nearbypermits.com/cincinnati/address/124-e-mehring-wy/) | 0.24 mi S | Fence, wall or deck | Misc. Structures | $12,500 | [2026P08743](https://nearbypermits.com/cincinnati/permit/2026P08743/) | | Sep 15, 2026 | [400 Broadway](https://nearbypermits.com/cincinnati/address/400-broadway/) | 0.21 mi NE | Plumbing | Plumbing Permits | $60,000 | [2026P07932](https://nearbypermits.com/cincinnati/permit/2026P07932/) | | Sep 10, 2026 | [115 Joe Nuxhall Wy](https://nearbypermits.com/cincinnati/address/115-joe-nuxhall-wy/) | 0.23 mi S | Fence, wall or deck | Misc. Structures | $5,750 | [2026P08603](https://nearbypermits.com/cincinnati/permit/2026P08603/) | | Sep 4, 2026 | [15 W 4th St](https://nearbypermits.com/cincinnati/address/15-w-4th-st/) | 0.22 mi W | Fire systems | Fire Protection Systems | $41,077 | [2026P08043](https://nearbypermits.com/cincinnati/permit/2026P08043/) | | Sep 3, 2026 | [120 E Mehring Wy](https://nearbypermits.com/cincinnati/address/120-e-mehring-wy/) | 0.24 mi S | Fence, wall or deck | Misc. Structures | $1,600 | [2026P08311](https://nearbypermits.com/cincinnati/permit/2026P08311/) | | Sep 2, 2026 | [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/) | 0.25 mi N | Sign | Signs | $10,000 | [2025P11176](https://nearbypermits.com/cincinnati/permit/2025P11176/) | | Sep 1, 2026 | [55 E Freedom Wy](https://nearbypermits.com/cincinnati/address/55-e-freedom-wy/) | 0.22 mi SW | Grading | Excavation/Fill | Not listed | [2026P08093](https://nearbypermits.com/cincinnati/permit/2026P08093/) | | Sep 1, 2026 | [416 Vine St](https://nearbypermits.com/cincinnati/address/416-vine-st/) | 0.22 mi NW | Alteration or repair | Alteration | $1,226,000 | [2026P00733](https://nearbypermits.com/cincinnati/permit/2026P00733/) | | Aug 24, 2026 | [421 E 4th St](https://nearbypermits.com/cincinnati/address/421-e-4th-st/) | 0.23 mi E | Fire systems | Fire Protection Systems | $33,000 | [2026P05685](https://nearbypermits.com/cincinnati/permit/2026P05685/) | | Jul 17, 2026 | [421 E 4th St](https://nearbypermits.com/cincinnati/address/421-e-4th-st/) | 0.23 mi E | Fire systems | Fire Protection Systems | $37,515 | [2026P05519](https://nearbypermits.com/cincinnati/permit/2026P05519/) | | Aug 20, 2026 | [1 Procter And Gamble Plaza](https://nearbypermits.com/cincinnati/address/1-procter-and-gamble-plaza/) | 0.25 mi N | Fire systems | Fire Protection Systems | $100 | [2026P08002](https://nearbypermits.com/cincinnati/permit/2026P08002/) | | Aug 14, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Alteration or repair | Alteration | $205,000 | [2026P07786](https://nearbypermits.com/cincinnati/permit/2026P07786/) | | Aug 13, 2026 | [15 W 4th St](https://nearbypermits.com/cincinnati/address/15-w-4th-st/) | 0.22 mi W | Mechanical (HVAC) | HVAC | $5,000 | [2026P07144](https://nearbypermits.com/cincinnati/permit/2026P07144/) | | Aug 11, 2026 | [421 E 4th St](https://nearbypermits.com/cincinnati/address/421-e-4th-st/) | 0.23 mi E | Plumbing | Plumbing Permits | $60,000 | [2026P06586](https://nearbypermits.com/cincinnati/permit/2026P06586/) | | Aug 10, 2026 | [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/) | 0.25 mi N | Fire systems | Fire Protection Systems | $4,500 | [2026P06418](https://nearbypermits.com/cincinnati/permit/2026P06418/) | | Jun 15, 2026 | [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/) | 0.25 mi N | Fire systems | Fire Protection Systems | $9,157 | [2026P04874](https://nearbypermits.com/cincinnati/permit/2026P04874/) | | Aug 6, 2026 | [15 W 4th St](https://nearbypermits.com/cincinnati/address/15-w-4th-st/) | 0.22 mi W | Plumbing | Plumbing Permits | $11,156 | [2026P06599](https://nearbypermits.com/cincinnati/permit/2026P06599/) | | Aug 5, 2026 | [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/) | 0.25 mi N | Mechanical (HVAC) | HVAC | $40,000 | [2026P04127](https://nearbypermits.com/cincinnati/permit/2026P04127/) | | Aug 3, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Sign | Signs | $2,000 | [2026P07239](https://nearbypermits.com/cincinnati/permit/2026P07239/) | | Jul 21, 2026 | [299 E 6th St](https://nearbypermits.com/cincinnati/address/299-e-6th-st/) | 0.24 mi N | Plumbing | Plumbing Permits | $15,000 | [2026P06135](https://nearbypermits.com/cincinnati/permit/2026P06135/) | | Jul 16, 2026 | [100 Broadway](https://nearbypermits.com/cincinnati/address/100-broadway/) | 0.25 mi SE | Fence, wall or deck | Misc. Structures | $1,000 | [2026P06703](https://nearbypermits.com/cincinnati/permit/2026P06703/) | | Jul 15, 2026 | [100 Broadway](https://nearbypermits.com/cincinnati/address/100-broadway/) | 0.25 mi SE | Fence, wall or deck | Misc. Structures | $5,000 | [2026P06579](https://nearbypermits.com/cincinnati/permit/2026P06579/) | | Jul 6, 2026 | [100 Broadway](https://nearbypermits.com/cincinnati/address/100-broadway/) | 0.25 mi SE | Fence, wall or deck | Misc. Structures | $1,000 | [2026P06356](https://nearbypermits.com/cincinnati/permit/2026P06356/) | | Jul 6, 2026 | [100 Broadway](https://nearbypermits.com/cincinnati/address/100-broadway/) | 0.25 mi SE | Fence, wall or deck | Misc. Structures | $5,000 | [2026P06355](https://nearbypermits.com/cincinnati/permit/2026P06355/) | | May 26, 2026 | [100 Broadway](https://nearbypermits.com/cincinnati/address/100-broadway/) | 0.25 mi SE | Fence, wall or deck | Misc. Structures | $5,000 | [2026P04795](https://nearbypermits.com/cincinnati/permit/2026P04795/) | | Jul 8, 2026 | [1 Procter And Gamble Plz](https://nearbypermits.com/cincinnati/address/1-procter-and-gamble-plz/) | 0.25 mi N | Alteration or repair | Alteration | $700,000 | [2026P04211](https://nearbypermits.com/cincinnati/permit/2026P04211/) | | Jul 6, 2026 | [95 E Freedom Wy](https://nearbypermits.com/cincinnati/address/95-e-freedom-wy/) | 0.19 mi SW | Fire systems | Fire Protection Systems | $7,500 | [2026P05536](https://nearbypermits.com/cincinnati/permit/2026P05536/) | | Jun 29, 2026 | [21 E 5th St](https://nearbypermits.com/cincinnati/address/21-e-5th-st/) | 0.21 mi NW | Alteration or repair | Alteration | $249,000 | [2026P00895](https://nearbypermits.com/cincinnati/permit/2026P00895/) | | Jun 22, 2026 | [15 W 4th St](https://nearbypermits.com/cincinnati/address/15-w-4th-st/) | 0.22 mi W | Alteration or repair | Alteration | $115,000 | [2026P05068](https://nearbypermits.com/cincinnati/permit/2026P05068/) | | Jun 22, 2026 | [299 E 6th St](https://nearbypermits.com/cincinnati/address/299-e-6th-st/) | 0.24 mi N | Fire systems | Fire Protection Systems | $222,250 | [2026P04509](https://nearbypermits.com/cincinnati/permit/2026P04509/) | | Jun 17, 2026 | [10 W 4th St](https://nearbypermits.com/cincinnati/address/10-w-4th-st/) | 0.23 mi W | Alteration or repair | Alteration | $38,618 | [2026P04564](https://nearbypermits.com/cincinnati/permit/2026P04564/) | | Jun 16, 2026 | [299 E 6th St](https://nearbypermits.com/cincinnati/address/299-e-6th-st/) | 0.24 mi N | Elevator | Elevator Permit | $30,000 | [2026P05070](https://nearbypermits.com/cincinnati/permit/2026P05070/) | | Jun 9, 2026 | [400 Broadway](https://nearbypermits.com/cincinnati/address/400-broadway/) | 0.21 mi NE | Fire systems | Fire Protection Systems | $23,000 | [2026P04348](https://nearbypermits.com/cincinnati/permit/2026P04348/) | | Jun 3, 2026 | [511 Walnut St](https://nearbypermits.com/cincinnati/address/511-walnut-st/) | 0.21 mi NW | Mechanical (HVAC) | HVAC | $30,022 | [2026P05074](https://nearbypermits.com/cincinnati/permit/2026P05074/) | | Jun 3, 2026 | [55 E Freedom Wy](https://nearbypermits.com/cincinnati/address/55-e-freedom-wy/) | 0.22 mi SW | Fence, wall or deck | Misc. Structures | $1,200 | [2026P05065](https://nearbypermits.com/cincinnati/permit/2026P05065/) | | Jun 3, 2026 | [15 W 4th St](https://nearbypermits.com/cincinnati/address/15-w-4th-st/) | 0.22 mi W | Plumbing | Plumbing Permits | $3,049 | [2026P04338](https://nearbypermits.com/cincinnati/permit/2026P04338/) | | Jun 3, 2026 | [1 Procter And Gamble Plaza](https://nearbypermits.com/cincinnati/address/1-procter-and-gamble-plaza/) | 0.25 mi N | Elevator | Elevator Permit | $238,000 | [2026P01815](https://nearbypermits.com/cincinnati/permit/2026P01815/) | | Jun 3, 2026 | [1 Procter And Gamble Plaza](https://nearbypermits.com/cincinnati/address/1-procter-and-gamble-plaza/) | 0.25 mi N | Elevator | Elevator Permit | $238,000 | [2026P01814](https://nearbypermits.com/cincinnati/permit/2026P01814/) | | May 26, 2026 | [1 W 4th St](https://nearbypermits.com/cincinnati/address/1-w-4th-st/) | 0.21 mi W | Plumbing | Plumbing Permits | $25,000 | [2026P00326](https://nearbypermits.com/cincinnati/permit/2026P00326/) | | May 22, 2026 | [417 Vine St](https://nearbypermits.com/cincinnati/address/417-vine-st/) | 0.22 mi W | Plumbing | Plumbing Permits | $3,806 | [2026P04000](https://nearbypermits.com/cincinnati/permit/2026P04000/) | | May 19, 2026 | [199 E 6th St](https://nearbypermits.com/cincinnati/address/199-e-6th-st/) | 0.23 mi N | Mechanical (HVAC) | HVAC | $3,000 | [2026P03281](https://nearbypermits.com/cincinnati/permit/2026P03281/) | | May 13, 2026 | [191 Rosa Parks St](https://nearbypermits.com/cincinnati/address/191-rosa-parks-st/) | 0.22 mi SW | Fire systems | Fire Protection Systems | $15,000 | [2026P03322](https://nearbypermits.com/cincinnati/permit/2026P03322/) | | May 12, 2026 | [191 Rosa Parks St](https://nearbypermits.com/cincinnati/address/191-rosa-parks-st/) | 0.22 mi SW | Fire systems | Fire Protection Systems | $4,000 | [2026P03206](https://nearbypermits.com/cincinnati/permit/2026P03206/) | | May 12, 2026 | [400 E 4th St](https://nearbypermits.com/cincinnati/address/400-e-4th-st/) | 0.20 mi NE | Alteration or repair | Repair | $29,645 | [2026P04442](https://nearbypermits.com/cincinnati/permit/2026P04442/) | | May 6, 2026 | [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/) | 0.25 mi N | Plumbing | Plumbing Permits | $12,000 | [2026P03743](https://nearbypermits.com/cincinnati/permit/2026P03743/) | | May 1, 2026 | [421 E 4th St](https://nearbypermits.com/cincinnati/address/421-e-4th-st/) | 0.23 mi E | Mechanical (HVAC) | HVAC | $290,000 | [2026P03012](https://nearbypermits.com/cincinnati/permit/2026P03012/) | ## More on this street Other addresses on Main St with permits, nearest house number first: - [315 Main St](https://nearbypermits.com/cincinnati/address/315-main-st/): newest permit Mar 17, 2026 - [300 Main St](https://nearbypermits.com/cincinnati/address/300-main-st/): newest permit Jun 26, 2026 - [601 Main St](https://nearbypermits.com/cincinnati/address/601-main-st/): newest permit Sep 2, 2026 - [602 Main St](https://nearbypermits.com/cincinnati/address/602-main-st/): newest permit Aug 19, 2026 - [607 Main St](https://nearbypermits.com/cincinnati/address/607-main-st/): newest permit Sep 2, 2026 - [629 Main St](https://nearbypermits.com/cincinnati/address/629-main-st/): newest permit Sep 11, 2026 - [633 Main St](https://nearbypermits.com/cincinnati/address/633-main-st/): newest permit May 1, 2025 - [646 Main St](https://nearbypermits.com/cincinnati/address/646-main-st/): newest permit Oct 3, 2025 - [819 Main St](https://nearbypermits.com/cincinnati/address/819-main-st/): newest permit Jul 9, 2025 - [823 Main St](https://nearbypermits.com/cincinnati/address/823-main-st/): newest permit Apr 4, 2025 --- Source: Cincinnati Department of Buildings and Inspections permit data (https://data.cincinnati-oh.gov/d/uhjb-xac9), City of Cincinnati. Checked 2026-10-06 23:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 14 permits at this address and 124 nearby: https://nearbypermits.com/cincinnati/address/312-main-st/