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Address Search: 437 E 1ST ST
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Parcel Attributes
| Parcel | 117020690 |
|---|---|
| Jurisdiction | Tucson, Pima County |
| Water Course | Street |
| City of Tucson Zoning | HR-2 |
| Tucson Ward | Ward 6 |
| Tucson Registered Neighborhood | West University |
| National Register Historic District | West University 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: 437 E 1ST ST
Date - 12/22/2025 1:29 a.m.
Total Number Of Annexations & Original City Zoning (1)
| Plan | Description | Annexation Ordinance | Effective Date | OCZ Ordinance |
|---|---|---|---|---|
| Original Town Of Tucson | ORIGINAL |
Rezoning Cases
Date - 12/22/2025 1:29 a.m.
Total Number Of Rezone Cases - (8)
| Case No. | Description | New Zone | Status | Status Date |
|---|---|---|---|---|
| C9-83-49 | West University Historic District | HB-1 | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HB-2A | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HB-2H | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HR-1 | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HR-2 | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HR-3 | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HR-4 | Effectuated | 09/23/2010 |
| C9-83-49 | West University Historic District | HR-5 | Effectuated | 09/23/2010 |
Permits
Address: 437 E 1ST ST
Date - 12/22/2025 1:29 a.m.
Total Number Of Permits - (2)
| Permit | Status | Apply Date | Expired Date | Unit | Type | Description |
|---|---|---|---|---|---|---|
| TR-ROW-1225-01544 | In Review | 12/17/2025 | N/A | Right-of-Way (ROW) | West University Neighborhood rain and tree planting: Excavating fourteen street-side stormwater-harvesting basins, stabilizing basin banks with rock, drilling four 4-inch diameter curb cores in street curb, planting native trees and/or Tucson Basin-native understory vegetation in basin terraces and basin bottoms. Addresses of all work sites: 437 E. 1st Street, 1007 N. 3rd Avenue, 848 N. 3rd Avenue, 502 E. 2nd Street NOTE: All sites were bluestaked, and field inspected by David Marhefka, City of Tucson Department of Transportation and Mobility landscape architect on 12-5-25 and APPROVED to proceed. | |
| TC-RES-0625-02920 | Approved - Awaiting Customer Attention | 06/06/2025 | N/A | UNIT 2 | Residential Building - One or Two Family | Convert part of Garage into an ADU with an Addition |
Plans
Address: 437 E 1ST ST
Date - 12/22/2025 1:29 a.m.
Total Number Of Plans - (1)
| Plan Number | Status | Application Date | Exp Date | Unit | Type | Description |
|---|---|---|---|---|---|---|
| SD-0725-00109 | Complete | 07/11/2025 | N/A | UNIT 2 | -- Historic Preservation Zone/Historic Landmark | Convert part of Garage into an ADU with an addition to the ADU - historic district (West University). Full review required. |