# Building permits at 166 E Main St, Columbus, OH The biggest project within a quarter mile since May 1: a $23M project at 260 E Main St Unit 521, permitted May 28. Three permits on record here. The newest, Apr 21: Electrical permit, no description from the city. Within a quarter mile, the city has issued 43 more permits (41 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 21, 2026 | Electrical | | Not listed | [EMEPC2614738](https://nearbypermits.com/columbus/permit/EMEPC2614738/) | | Dec 20, 2016 | Electrical | | Not listed | [EMEPC1614821](https://nearbypermits.com/columbus/permit/EMEPC1614821/) | | Nov 11, 2016 | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $30,000 | [CBLD1622294](https://nearbypermits.com/columbus/permit/CBLD1622294/) | ## Within ¼ mi since May 1, 2026 43 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 17 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 28, 2026 | [341 S 3rd St](https://nearbypermits.com/columbus/address/341-s-3rd-st/) | 760 ft SW | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $43,225 | [ALTC2638566](https://nearbypermits.com/columbus/permit/ALTC2638566/) | | Aug 19, 2026 | [360 S 3rd St](https://nearbypermits.com/columbus/address/360-s-3rd-st/) | 760 ft SW | Electrical | | Not listed | [EMEPM2633287](https://nearbypermits.com/columbus/permit/EMEPM2633287/) | | Aug 13, 2026 | [364 S 4th St](https://nearbypermits.com/columbus/address/364-s-4th-st/) | 630 ft S | Fire systems | Schools and Other Educational Buildings | Not listed | [FALRC2627985](https://nearbypermits.com/columbus/permit/FALRC2627985/) | | Aug 7, 2026 | [383 S 3rd St](https://nearbypermits.com/columbus/address/383-s-3rd-st/) | 960 ft SW | Fire systems | | Not listed | [FALRC2624096](https://nearbypermits.com/columbus/permit/FALRC2624096/) | | Aug 6, 2026 | [274 S 3rd St](https://nearbypermits.com/columbus/address/274-s-3rd-st/) | 490 ft W | Sign | | Not listed | [SIGN2600923](https://nearbypermits.com/columbus/permit/SIGN2600923/) | | Aug 5, 2026 | [100 E Main St](https://nearbypermits.com/columbus/address/100-e-main-st/) | 480 ft W | Roofing | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $19,312 | [ROOFC2616309](https://nearbypermits.com/columbus/permit/ROOFC2616309/) | | Jul 28, 2026 | [99 E Main St](https://nearbypermits.com/columbus/address/99-e-main-st/) | 610 ft W | Mechanical (HVAC) | | Not listed | [MMEPC2630095](https://nearbypermits.com/columbus/permit/MMEPC2630095/) | | Jul 27, 2026 | [260 E Main St Unit 521](https://nearbypermits.com/columbus/address/260-e-main-st-unit-521/) | 610 ft E | Fire systems | | Not listed | [FSUPC2610594](https://nearbypermits.com/columbus/permit/FSUPC2610594/) | | Jul 20, 2026 | [113 E Main St](https://nearbypermits.com/columbus/address/113-e-main-st/) | 410 ft SW | Sign | | Not listed | [SIGN2600808](https://nearbypermits.com/columbus/permit/SIGN2600808/) | | Jul 17, 2026 | [364 S 4th St](https://nearbypermits.com/columbus/address/364-s-4th-st/) | 630 ft S | Mechanical (HVAC) | | Not listed | [MMEPC2628416](https://nearbypermits.com/columbus/permit/MMEPC2628416/) | | Jul 9, 2026 | [364 S 4th St](https://nearbypermits.com/columbus/address/364-s-4th-st/) | 630 ft S | Electrical | | Not listed | [EMEPC2626995](https://nearbypermits.com/columbus/permit/EMEPC2626995/) | | Jul 1, 2026 | [336 S 3rd St Unit 2](https://nearbypermits.com/columbus/address/336-s-3rd-st-unit-2/) | 630 ft SW | Plumbing | | Not listed | [PMLSR2625960](https://nearbypermits.com/columbus/permit/PMLSR2625960/) | | Jun 10, 2026 | [139 E Main St Unit 405](https://nearbypermits.com/columbus/address/139-e-main-st-unit-405/) | 300 ft SW | Plumbing | | Not listed | [PMLSM2622423](https://nearbypermits.com/columbus/permit/PMLSM2622423/) | | May 28, 2026 | [260 E Main St Unit 521](https://nearbypermits.com/columbus/address/260-e-main-st-unit-521/) | 610 ft E | Fire systems | Five or More Family Buildings | $22,500,000 | [FALRC2614343](https://nearbypermits.com/columbus/permit/FALRC2614343/) | | May 14, 2026 | [260 E Main St Unit 521](https://nearbypermits.com/columbus/address/260-e-main-st-unit-521/) | 610 ft E | Electrical | | Not listed | [EMLSC2618480](https://nearbypermits.com/columbus/permit/EMLSC2618480/) | | May 7, 2026 | [330 S 3rd St Unit 1](https://nearbypermits.com/columbus/address/330-s-3rd-st-unit-1/) | 620 ft SW | Plumbing | | Not listed | [PMLSR2617453](https://nearbypermits.com/columbus/permit/PMLSR2617453/) | | May 4, 2026 | [360 S 3rd St](https://nearbypermits.com/columbus/address/360-s-3rd-st/) | 760 ft SW | Fire systems | | Not listed | [FSUPM2613106](https://nearbypermits.com/columbus/permit/FSUPM2613106/) | ### Farther (1,000 ft to ¼ mi), 26 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 29, 2026 | [303 E Town St](https://nearbypermits.com/columbus/address/303-e-town-st/) | 0.25 mi NE | Fire systems | Additions, Alterations and Conversions - Non-residential and No-housekeeping | Not listed | [FSUPC2636961](https://nearbypermits.com/columbus/permit/FSUPC2636961/) | | Sep 23, 2026 | [285 E Main St](https://nearbypermits.com/columbus/address/285-e-main-st/) | 0.21 mi E | Electrical | | Not listed | [EMEPC2638240](https://nearbypermits.com/columbus/permit/EMEPC2638240/) | | Sep 17, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Fire systems | | Not listed | [FSUPC2633750](https://nearbypermits.com/columbus/permit/FSUPC2633750/) | | Sep 9, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Sign | | Not listed | [SIGN2600729](https://nearbypermits.com/columbus/permit/SIGN2600729/) | | Sep 4, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Sign | | Not listed | [SIGN2600865](https://nearbypermits.com/columbus/permit/SIGN2600865/) | | Sep 4, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Sign | | Not listed | [SIGN2600861](https://nearbypermits.com/columbus/permit/SIGN2600861/) | | Sep 9, 2026 | [285 E Main St](https://nearbypermits.com/columbus/address/285-e-main-st/) | 0.21 mi E | Mechanical (HVAC) | | Not listed | [MMEPC2636299](https://nearbypermits.com/columbus/permit/MMEPC2636299/) | | Sep 8, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Mechanical (HVAC) | | Not listed | [MMEPC2636006](https://nearbypermits.com/columbus/permit/MMEPC2636006/) | | Aug 31, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Fire systems | Additions, Alterations and Conversions - Non-residential and No-housekeeping | Not listed | [FALRC2632028](https://nearbypermits.com/columbus/permit/FALRC2632028/) | | Aug 24, 2026 | [132 S 3rd St](https://nearbypermits.com/columbus/address/132-s-3rd-st/) | 0.22 mi NW | Mechanical (HVAC) | | Not listed | [MMEPC2633947](https://nearbypermits.com/columbus/permit/MMEPC2633947/) | | Aug 13, 2026 | [303 E Town St](https://nearbypermits.com/columbus/address/303-e-town-st/) | 0.25 mi NE | Electrical | | Not listed | [EMEPC2632463](https://nearbypermits.com/columbus/permit/EMEPC2632463/) | | Aug 12, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Plumbing | | Not listed | [PMEPC2632404](https://nearbypermits.com/columbus/permit/PMEPC2632404/) | | Aug 12, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Electrical | | Not listed | [EMEPC2632332](https://nearbypermits.com/columbus/permit/EMEPC2632332/) | | Aug 10, 2026 | [303 E Town St](https://nearbypermits.com/columbus/address/303-e-town-st/) | 0.25 mi NE | Mechanical (HVAC) | | Not listed | [MMEPC2631912](https://nearbypermits.com/columbus/permit/MMEPC2631912/) | | Aug 5, 2026 | [303 E Town St](https://nearbypermits.com/columbus/address/303-e-town-st/) | 0.25 mi NE | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $35,000 | [ALTC2612124](https://nearbypermits.com/columbus/permit/ALTC2612124/) | | Jul 27, 2026 | [277 E Town St](https://nearbypermits.com/columbus/address/277-e-town-st/) | 0.23 mi NE | Roofing | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $1,200,000 | [ROOFC2624904](https://nearbypermits.com/columbus/permit/ROOFC2624904/) | | Jul 24, 2026 | [285 E Main St](https://nearbypermits.com/columbus/address/285-e-main-st/) | 0.21 mi E | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $350,000 | [ALTC2615871](https://nearbypermits.com/columbus/permit/ALTC2615871/) | | Jul 17, 2026 | [303 E Town St](https://nearbypermits.com/columbus/address/303-e-town-st/) | 0.25 mi NE | Fire systems | | Not listed | [FALRC2628134](https://nearbypermits.com/columbus/permit/FALRC2628134/) | | Jun 29, 2026 | [310 S High St](https://nearbypermits.com/columbus/address/310-s-high-st/) | 0.23 mi W | Electrical | | Not listed | [EMEPC2625455](https://nearbypermits.com/columbus/permit/EMEPC2625455/) | | Jun 19, 2026 | [250 S High St](https://nearbypermits.com/columbus/address/250-s-high-st/) | 0.23 mi W | Plumbing | | Not listed | [PMEPC2624214](https://nearbypermits.com/columbus/permit/PMEPC2624214/) | | Jun 19, 2026 | [132 S 3rd St](https://nearbypermits.com/columbus/address/132-s-3rd-st/) | 0.22 mi NW | Electrical | | Not listed | [EMEPC2624257](https://nearbypermits.com/columbus/permit/EMEPC2624257/) | | Jun 16, 2026 | [191 S 3rd St](https://nearbypermits.com/columbus/address/191-s-3rd-st/) | 0.19 mi NW | Electrical | | Not listed | [EMEPC2623365](https://nearbypermits.com/columbus/permit/EMEPC2623365/) | | Jun 16, 2026 | [175 S 3rd St](https://nearbypermits.com/columbus/address/175-s-3rd-st/) | 0.20 mi NW | Alteration or repair | Additions, Alterations and Conversions - Non-residential and No-housekeeping | $400,000 | [ALTC2622061](https://nearbypermits.com/columbus/permit/ALTC2622061/) | | May 18, 2026 | [250 S High St](https://nearbypermits.com/columbus/address/250-s-high-st/) | 0.23 mi W | Fire systems | | Not listed | [FALRC2612636](https://nearbypermits.com/columbus/permit/FALRC2612636/) | | May 11, 2026 | [380 S 5th St](https://nearbypermits.com/columbus/address/380-s-5th-st/) | 0.21 mi SE | Electrical | | Not listed | [EMEPC2617811](https://nearbypermits.com/columbus/permit/EMEPC2617811/) | | May 11, 2026 | [370 S 5th St Unit 107](https://nearbypermits.com/columbus/address/370-s-5th-st-unit-107/) | 0.19 mi SE | Electrical | | Not listed | [EMEPC2617802](https://nearbypermits.com/columbus/permit/EMEPC2617802/) | --- Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-04 04:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/