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Address Search: 420 N OLSEN AV

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Parcel Attributes
Parcel125073260
JurisdictionTucson, Pima County
Water Course

Culvert

City of Tucson ZoningR-2
Tucson WardWard 6
Flood Related InformationFEMA Floodplain Area
Tucson Registered NeighborhoodSam Hughes
National Register Historic DistrictSam Hughes Residential Historic District
Structure on National Register of Historic Places

Contributing

Pima County Data Assessor, Recorder, Treasurer, ...
Parcel Map Map
Parcel Attributes Issue?

Annexations & Original City Zoning (OCZ)

Address: 420 N OLSEN AV
Date - 12/07/2025 12:10 a.m.
Total Number Of Annexations & Original City Zoning (1)
Plan Description Annexation Ordinance Effective Date OCZ Ordinance
Fairmount And Alta Vista 539

Permits

Address: 420 N OLSEN AV
Date - 12/07/2025 12:10 a.m.
Total Number Of Permits - (12)
Permit Status Apply Date Expired Date Unit Type Description
TC-COM-1025-01923 Needs Resubmittal 10/16/2025 N/A Commercial Building Carport
T21OT00679 Issued 09/15/2021 03/15/2022 Floodplain Use Upgrade to 500 amp service. Relocate service drop to east end of building to comply with TEP standa
TC-COM-0525-00907 Needs Resubmittal 05/05/2025 N/A Commercial Building Carport
DP21-0114 Awaiting Submittal 05/03/2021 N/A Development Package SITE - Midtown Casitas. Addition of laundry room and studio to existing triplex building..
TC-RES-0525-02331 Void 05/02/2025 N/A Residential Building - One or Two Family VOID: Wrong Permit Type. We were unable to process your request for free standing carport under a Residential Addition/Alteration Permit. The scope of work and property type requires that this request be submitted under a Commercial Addition/Alteration. This permit will be voided. For questions: Building_Official@tucsonaz.gov Free standing Carport
T21CM01167 Expired 02/09/2021 N/A Residential Building - One or Two Family Add block building, relocate and increase electrical service, relocate collapsed sewer line.
T09PL01620 FINAL 10/05/2009 04/25/2010 PLUMB REPLACE: GAS LINE r-1 adding 2 additional address to this permit 2 meters
T20OT00804 FINAL 12/09/2020 N/A FLOODPLN EL CERT
T21CM00151 FINAL 01/06/2021 08/08/2021 COMBO Electrical Panel Upgrade up to 200 amp and Relocat
T21CM06666 FINAL 08/17/2021 07/04/2022 COMBO Upgrade to 500 amp service (currently 200 amps). Relocate service drop to east end of building to comply with TEP standards. Add Landlord service / meter.
T21CM09755 FINAL 12/21/2021 08/09/2022 COMBO Replace 2 tanked Hot water heaters (422 & 424 N Olsen Ave). Replace 1 tanked water heater with a Tankless Hot water heater (drawing includec).
T21RW00888 FINAL 02/24/2021 03/27/2021 ROW Crews will be working on Olsen Ave((2) 5x5 Bell holes) to replace gas service to 420,422,424 N Olsen

Code Enforcement

Address: 420 N OLSEN AV
Date - 12/07/2025 12:10 a.m.
Total Number Of Code Cases - (1)
Case Number Case Status Entered Date Exp Date Unit Type Description
CE-VIO0325-01151 Pre-citation 03/19/2025 RWOP / Carport added to property

Record Requests

Address: 420 N OLSEN AV
Date - 12/07/2025 12:10 a.m.
Total Number Of Requests - (3)
Request Number Status Request Date Completed Date Type Description
REQ-0624-04327 Complete 06/14/2024 06/24/2024 Requests *ALL HISTORICAL DATA FOR ADDRESS RANGE: 420-426 UPLOADED UNDER ACTIVITY NUMBER 'REQ-0624-04498'. FOR NEWER/CURRENT INFO, PLEASE CHECK PRO.* - Please provide all that is in file
REQ-0624-04498 Complete 06/24/2024 06/24/2024 Requests *ALL HISTORICAL DATA UPLOADED FOR ADDRESS RANGE: 420-426. FOR NEWER/CURRENT INFO, PLEASE CHECK PRO.*
REQ-1225-06927 Submitted - Online 12/03/2025 N/A Requests Carport This is a duplicate request. First request made in May. I am not proficient in using this system and did not realize that I would amend existing request.