Alteration Commercial
89 Avondale Ave
Permit record
Parties
- Contractor
- Altex Roofing
- Applicant
- Aleksey Demchuk
- Owner
- Not in source
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- Not in source
- Zoning district
- Not in source
- Lot area
- Not in source
- Year built
- Not in source
- Units (total)
- Not in source
- Units (residential)
- Not in source
- Units (commercial)
- Not in source
- Floor area
- 3,000 sq ft
Parcel & enrichment
- Parcel APN
- 010066942
- Climate zone (IECC)
- 5A
- Roof area (est.)
- Not derivable — no building-size signal for this permit
- HVAC tonnage (est.)
- Not derivable — no building-size signal for this permit
- Building type
- Not in source
- Building subtype
- Commercial - Other
Geocode & dates
- Coordinates
- 39.9572, -83.0268
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Jun 20, 2025
- Applied
- Not in source
- Work class
- Commercial
Status
- Current status
- issued
- Source status
- Permit Issued
Provenance
- First seen by PermitCore
- May 19, 2026 · 21:32 UTC
- Last seen
- Jun 26, 2026 · 00:59 UTC
- Last changed
- May 19, 2026 · 21:32 UTC
Data-quality checks0 of 12 flagged
0 of 12 data-quality rules flagged anything on this permit.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
- Valuation is placeholder
Project timeline at this parcel
- Jun 20, 2025This permitAlteration Commercial · Issued$30,500Altex Roofing
- Oct 29, 2024columbus_oh_PMLSR2443316MEP Plumbing · FinaledThe Waterworks
- Jun 18, 2024columbus_oh_MMEPC2424975MEP Mechanical HVAC · FinaledThe Waterworks
- Jun 9, 2023columbus_oh_ALTC2324062Alteration Commercial · IssuedC A Orr Construction Company
- Jun 1, 2023columbus_oh_EMEPC2322645MEP Electrical · FinaledTwc Enterprises
- Aug 8, 2022columbus_oh_FALRC2228564Alteration Commercial · FinaledSilco Fire & Security
- Feb 2, 2022columbus_oh_FSUPC2144525Alteration Commercial · FinaledKe Gutridge
- Oct 26, 2021columbus_oh_FALRC2141758Alteration Commercial · FinaledLotus Electrix
- Sep 29, 2021columbus_oh_FALRC2132004Alteration Commercial · FinaledLotus Electrix
- Sep 24, 2021columbus_oh_ALTC2011392Alteration Commercial · Issued$400,000Ca Orr Construction
- Apr 12, 2021columbus_oh_MMEPC2112848MEP Mechanical HVAC · FinaledWolfe & Sons Heating & Cooling
- Apr 5, 2021columbus_oh_MMEPC2111696MEP Mechanical HVAC · FinaledGlobe Systems Unlimited
- Apr 5, 2021columbus_oh_PMEPC2111695MEP Plumbing · FinaledGlobe Systems Unlimited
- Mar 2, 2021columbus_oh_EMEPC2107412MEP Electrical · FinaledBuckeye Contractors
- Jan 22, 2021columbus_oh_ALTC2100258Alteration Commercial · Finaled$100,000C A Orr Construction Company
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Altex Roofing
Developer details
- Permit #
- columbus_oh_ROOFC2522478
- Canonical ID
- 317:columbus_oh_ROOFC2522478
- Source permit ID
- columbus_oh_ROOFC2522478