# Building permits at 187 Demorest Ave, Columbus, OH 15 permits issued within a quarter mile in the last 30 days, at least twice the monthly pace before that. One permit here in the last two years. The newest, Sep 30, 2025: Mechanical (HVAC) permit, no description from the city. Within a quarter mile, the city has issued 46 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 30, 2025 | Mechanical (HVAC) | | Not listed | [MMLSR2535732](https://nearbypermits.com/columbus/permit/MMLSR2535732/) | ## Within ¼ mi since May 1, 2026 46 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 27 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 7, 2026 | [142 S Southampton Ave](https://nearbypermits.com/columbus/address/142-s-southampton-ave/) | 810 ft NE | Alteration or repair | Additions, Alterations and Conversions - Residential | $22,900 | [ALTR2637644](https://nearbypermits.com/columbus/permit/ALTR2637644/) | | Oct 6, 2026 | [181 Letchworth Ave](https://nearbypermits.com/columbus/address/181-letchworth-ave/) | 310 ft E | Roofing | Additions, Alterations and Conversions - Residential | $20,366 | [RSWDR2640368](https://nearbypermits.com/columbus/permit/RSWDR2640368/) | | Oct 5, 2026 | [73 Letchworth Ave](https://nearbypermits.com/columbus/address/73-letchworth-ave/) | 910 ft N | Roofing | Additions, Alterations and Conversions - Residential | $9,288 | [RSWDR2640108](https://nearbypermits.com/columbus/permit/RSWDR2640108/) | | Oct 5, 2026 | [123 Letchworth Ave](https://nearbypermits.com/columbus/address/123-letchworth-ave/) | 580 ft NE | Alteration or repair | Additions, Alterations and Conversions - Residential | $19,506 | [PMEPI2640015](https://nearbypermits.com/columbus/permit/PMEPI2640015/) | | Oct 2, 2026 | [135 S Sylvan Ave](https://nearbypermits.com/columbus/address/135-s-sylvan-ave/) | 990 ft NE | Electrical | | Not listed | [EMEPR2639900](https://nearbypermits.com/columbus/permit/EMEPR2639900/) | | Sep 16, 2026 | [210 Letchworth Ave](https://nearbypermits.com/columbus/address/210-letchworth-ave/) | 490 ft E | Alteration or repair | Additions, Alterations and Conversions - Residential | $4,993 | [PMEPI2637219](https://nearbypermits.com/columbus/permit/PMEPI2637219/) | | Sep 16, 2026 | [239 S Sylvan Ave](https://nearbypermits.com/columbus/address/239-s-sylvan-ave/) | 1,000 ft E | Alteration or repair | Additions, Alterations and Conversions - Residential | $4,079 | [PMEPI2635818](https://nearbypermits.com/columbus/permit/PMEPI2635818/) | | Sep 16, 2026 | [210 Letchworth Ave](https://nearbypermits.com/columbus/address/210-letchworth-ave/) | 490 ft E | Electrical | | Not listed | [EMEPR2637350](https://nearbypermits.com/columbus/permit/EMEPR2637350/) | | Sep 16, 2026 | [239 S Sylvan Ave](https://nearbypermits.com/columbus/address/239-s-sylvan-ave/) | 1,000 ft E | Electrical | | Not listed | [EMEPR2637182](https://nearbypermits.com/columbus/permit/EMEPR2637182/) | | Sep 11, 2026 | [221 Demorest Ave](https://nearbypermits.com/columbus/address/221-demorest-ave/) | 260 ft S | Mechanical (HVAC) | | Not listed | [MMLSR2636574](https://nearbypermits.com/columbus/permit/MMLSR2636574/) | | Sep 9, 2026 | [3473 Derrer Hill Dr](https://nearbypermits.com/columbus/address/3473-derrer-hill-dr/) | 720 ft NW | Electrical | | Not listed | [EMEPM2636187](https://nearbypermits.com/columbus/permit/EMEPM2636187/) | | Sep 1, 2026 | [72 Letchworth Ave](https://nearbypermits.com/columbus/address/72-letchworth-ave/) | 980 ft NE | Roofing | Additions, Alterations and Conversions - Residential | $4,400 | [RSWDR2635138](https://nearbypermits.com/columbus/permit/RSWDR2635138/) | | Aug 28, 2026 | [85 Letchworth Ave](https://nearbypermits.com/columbus/address/85-letchworth-ave/) | 830 ft N | Roofing | Additions, Alterations and Conversions - Residential | $6,906 | [RSWDR2634888](https://nearbypermits.com/columbus/permit/RSWDR2634888/) | | Aug 20, 2026 | [309 Derrer Rd](https://nearbypermits.com/columbus/address/309-derrer-rd/) | 970 ft S | Electrical | | Not listed | [EMEPR2633571](https://nearbypermits.com/columbus/permit/EMEPR2633571/) | | Aug 5, 2026 | [86 Letchworth Ave](https://nearbypermits.com/columbus/address/86-letchworth-ave/) | 890 ft NE | Roofing | Additions, Alterations and Conversions - Residential | $11,500 | [RSWDR2631214](https://nearbypermits.com/columbus/permit/RSWDR2631214/) | | Aug 3, 2026 | [141 S Southampton Ave](https://nearbypermits.com/columbus/address/141-s-southampton-ave/) | 710 ft NE | Roofing | Additions, Alterations and Conversions - Residential | $7,548 | [RSWDR2630885](https://nearbypermits.com/columbus/permit/RSWDR2630885/) | | Jul 4, 2026 | [3475 Derrer Hill Dr](https://nearbypermits.com/columbus/address/3475-derrer-hill-dr/) | 760 ft NW | Mechanical (HVAC) | | Not listed | [MMLSM2626260](https://nearbypermits.com/columbus/permit/MMLSM2626260/) | | Jun 25, 2026 | [103 Letchworth Ave](https://nearbypermits.com/columbus/address/103-letchworth-ave/) | 700 ft N | Alteration or repair | Additions, Alterations and Conversions - Residential | $51,645 | [PMEPI2624327](https://nearbypermits.com/columbus/permit/PMEPI2624327/) | | Jun 25, 2026 | [103 Letchworth Ave](https://nearbypermits.com/columbus/address/103-letchworth-ave/) | 700 ft N | Electrical | | Not listed | [EMEPR2625173](https://nearbypermits.com/columbus/permit/EMEPR2625173/) | | Jun 23, 2026 | [60 Derrer Rd](https://nearbypermits.com/columbus/address/60-derrer-rd/) | 970 ft N | Plumbing | | Not listed | [PMEPR2624672](https://nearbypermits.com/columbus/permit/PMEPR2624672/) | | Jun 22, 2026 | [187 S Sylvan Ave](https://nearbypermits.com/columbus/address/187-s-sylvan-ave/) | 890 ft E | Alteration or repair | Additions, Alterations and Conversions - Residential | $7,924 | [PMEPI2622957](https://nearbypermits.com/columbus/permit/PMEPI2622957/) | | Jun 22, 2026 | [187 S Sylvan Ave](https://nearbypermits.com/columbus/address/187-s-sylvan-ave/) | 890 ft E | Electrical | | Not listed | [EMEPR2624319](https://nearbypermits.com/columbus/permit/EMEPR2624319/) | | Jun 16, 2026 | [128 Letchworth Ave](https://nearbypermits.com/columbus/address/128-letchworth-ave/) | 630 ft NE | Alteration or repair | Additions, Alterations and Conversions - Residential | $5,272 | [PMEPI2621008](https://nearbypermits.com/columbus/permit/PMEPI2621008/) | | Jun 16, 2026 | [128 Letchworth Ave](https://nearbypermits.com/columbus/address/128-letchworth-ave/) | 630 ft NE | Electrical | | Not listed | [EMEPR2623616](https://nearbypermits.com/columbus/permit/EMEPR2623616/) | | Jun 10, 2026 | [309 Derrer Rd](https://nearbypermits.com/columbus/address/309-derrer-rd/) | 970 ft S | Electrical | | Not listed | [EMEPR2622556](https://nearbypermits.com/columbus/permit/EMEPR2622556/) | | Jun 3, 2026 | [281 Demorest Ave](https://nearbypermits.com/columbus/address/281-demorest-ave/) | 710 ft S | Plumbing | | Not listed | [PMLSR2621389](https://nearbypermits.com/columbus/permit/PMLSR2621389/) | | May 28, 2026 | [188 S Southampton Ave](https://nearbypermits.com/columbus/address/188-s-southampton-ave/) | 740 ft E | Roofing | Additions, Alterations and Conversions - Residential | $9,317 | [RSWDR2620432](https://nearbypermits.com/columbus/permit/RSWDR2620432/) | ### Farther (1,000 ft to ¼ mi), 19 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [315 S Southampton Ave](https://nearbypermits.com/columbus/address/315-s-southampton-ave/) | 0.22 mi SE | Alteration or repair | Additions, Alterations and Conversions - Residential | $5,326 | [PMEPI2639627](https://nearbypermits.com/columbus/permit/PMEPI2639627/) | | Oct 2, 2026 | [315 S Southampton Ave](https://nearbypermits.com/columbus/address/315-s-southampton-ave/) | 0.22 mi SE | Electrical | | Not listed | [EMEPR2639766](https://nearbypermits.com/columbus/permit/EMEPR2639766/) | | Sep 29, 2026 | [307 S Southampton Ave](https://nearbypermits.com/columbus/address/307-s-southampton-ave/) | 0.21 mi SE | Alteration or repair | Additions, Alterations and Conversions - Residential | $5,080 | [PMEPI2638947](https://nearbypermits.com/columbus/permit/PMEPI2638947/) | | Sep 29, 2026 | [307 S Southampton Ave](https://nearbypermits.com/columbus/address/307-s-southampton-ave/) | 0.21 mi SE | Electrical | | Not listed | [EMEPR2639358](https://nearbypermits.com/columbus/permit/EMEPR2639358/) | | Sep 18, 2026 | [80 S Southampton Ave](https://nearbypermits.com/columbus/address/80-s-southampton-ave/) | 0.21 mi NE | Roofing | Additions, Alterations and Conversions - Residential | $69,478 | [RSWDR2637632](https://nearbypermits.com/columbus/permit/RSWDR2637632/) | | Aug 21, 2026 | [92 S Southampton Ave](https://nearbypermits.com/columbus/address/92-s-southampton-ave/) | 0.19 mi NE | Mechanical (HVAC) | | Not listed | [MMLSR2633666](https://nearbypermits.com/columbus/permit/MMLSR2633666/) | | Aug 19, 2026 | [135 Powhatan Ave](https://nearbypermits.com/columbus/address/135-powhatan-ave/) | 0.24 mi E | Roofing | Additions, Alterations and Conversions - Residential | $1,500 | [RSWDR2633236](https://nearbypermits.com/columbus/permit/RSWDR2633236/) | | Aug 13, 2026 | [3392 Camp Chase Dr](https://nearbypermits.com/columbus/address/3392-camp-chase-dr/) | 0.24 mi N | Roofing | Additions, Alterations and Conversions - Residential | $30,000 | [RSWDR2632526](https://nearbypermits.com/columbus/permit/RSWDR2632526/) | | Jul 22, 2026 | [60 S Southampton Ave](https://nearbypermits.com/columbus/address/60-s-southampton-ave/) | 0.23 mi NE | Mechanical (HVAC) | | Not listed | [MMLSR2629106](https://nearbypermits.com/columbus/permit/MMLSR2629106/) | | Jul 20, 2026 | [315 Derrer Rd](https://nearbypermits.com/columbus/address/315-derrer-rd/) | 0.19 mi S | Electrical | | Not listed | [EMEPR2628658](https://nearbypermits.com/columbus/permit/EMEPR2628658/) | | Jun 25, 2026 | [3513 Derrer Field Dr](https://nearbypermits.com/columbus/address/3513-derrer-field-dr/) | 0.22 mi NW | Mechanical (HVAC) | | Not listed | [MMLSM2625095](https://nearbypermits.com/columbus/permit/MMLSM2625095/) | | Jun 16, 2026 | [79 S Southampton Ave](https://nearbypermits.com/columbus/address/79-s-southampton-ave/) | 0.19 mi NE | Plumbing | | Not listed | [PMLSR2623425](https://nearbypermits.com/columbus/permit/PMLSR2623425/) | | Jun 15, 2026 | [149 Powhatan Ave](https://nearbypermits.com/columbus/address/149-powhatan-ave/) | 0.23 mi E | Roofing | Additions, Alterations and Conversions - Residential | $3,655 | [RSWDR2623061](https://nearbypermits.com/columbus/permit/RSWDR2623061/) | | Jun 15, 2026 | [79 S Southampton Ave](https://nearbypermits.com/columbus/address/79-s-southampton-ave/) | 0.19 mi NE | Electrical | | Not listed | [EMEPR2623100](https://nearbypermits.com/columbus/permit/EMEPR2623100/) | | Jun 8, 2026 | [39 S Southampton Ave](https://nearbypermits.com/columbus/address/39-s-southampton-ave/) | 0.24 mi NE | Roofing | Additions, Alterations and Conversions - Residential | $19,319 | [RSWDR2622004](https://nearbypermits.com/columbus/permit/RSWDR2622004/) | | May 22, 2026 | [274 S Sylvan Ave](https://nearbypermits.com/columbus/address/274-s-sylvan-ave/) | 0.24 mi SE | Roofing | Additions, Alterations and Conversions - Residential | $20,656 | [RSWDR2619745](https://nearbypermits.com/columbus/permit/RSWDR2619745/) | | May 21, 2026 | [3522 Derrer Hollow Way](https://nearbypermits.com/columbus/address/3522-derrer-hollow-way/) | 0.20 mi NW | Mechanical (HVAC) | | Not listed | [MMLSM2619501](https://nearbypermits.com/columbus/permit/MMLSM2619501/) | | May 21, 2026 | [135 Derrer Meadow Ln](https://nearbypermits.com/columbus/address/135-derrer-meadow-ln/) | 0.19 mi W | Mechanical (HVAC) | | Not listed | [MMLSM2619492](https://nearbypermits.com/columbus/permit/MMLSM2619492/) | | May 8, 2026 | [322 Demorest Ave](https://nearbypermits.com/columbus/address/322-demorest-ave/) | 0.19 mi S | Roofing | Additions, Alterations and Conversions - Residential | $9,094 | [RSWDR2617531](https://nearbypermits.com/columbus/permit/RSWDR2617531/) | ## Zoning requests nearby We don't list zoning cases for Columbus yet. Look them up on the city's Board of Zoning Adjustment page: https://www.columbus.gov/Business-Development/Building-Zoning-Services/Boards-and-Commissions/Board-of-Zoning-Adjustment ## More on this street Other addresses on Demorest Ave with permits, nearest house number first: - [194 Demorest Ave](https://nearbypermits.com/columbus/address/194-demorest-ave/): newest permit Mar 6, 2025 - [221 Demorest Ave](https://nearbypermits.com/columbus/address/221-demorest-ave/): newest permit Sep 11, 2026 - [254 Demorest Ave](https://nearbypermits.com/columbus/address/254-demorest-ave/): newest permit Jan 31, 2025 - [275 Demorest Ave](https://nearbypermits.com/columbus/address/275-demorest-ave/): newest permit Dec 12, 2024 - [281 Demorest Ave](https://nearbypermits.com/columbus/address/281-demorest-ave/): newest permit Jun 3, 2026 - [282 Demorest Ave](https://nearbypermits.com/columbus/address/282-demorest-ave/): newest permit Dec 1, 2025 - [89 Demorest Ave](https://nearbypermits.com/columbus/address/89-demorest-ave/): newest permit Jun 25, 2025 - [288 Demorest Ave](https://nearbypermits.com/columbus/address/288-demorest-ave/): newest permit Jun 12, 2025 - [86 Demorest Ave](https://nearbypermits.com/columbus/address/86-demorest-ave/): newest permit Dec 18, 2024 - [55 Demorest Ave](https://nearbypermits.com/columbus/address/55-demorest-ave/): newest permit Jun 18, 2025 --- Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-09 18:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 46 nearby: https://nearbypermits.com/columbus/address/187-demorest-ave/