Maricopa County property record for 367 N 1st Ave, Phoenix, AZ 85003
| Property Type | Post Office |
|---|---|
| Details | 54,264 sqft · built 1935 |
| Lot Size | 1.79 acres (78,321 sqft) |
| Owner | Owner Name on File |
| Flood Zone | Zone X (moderate risk) |
| APN | 111-42-061 |
| Primary APN | 111-42-061 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 54,264 sqft Total Area |
| 1st Floor Area | 54,264 sqft |
| Year Built | Built 1935 |
|---|---|
| Exterior Material | Concrete Block |
| Construction Type | Concrete |
| Lot Area | 78,321 sqft (1.79 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Package Unit |
| Street Address | 367 N 1ST AVE |
|---|---|
| City | PHOENIX |
| State | AZ |
| Zip | 85003 |
| Property Category | Public Works |
| Property Type | Public Works > Post Office |
| Local Zoning Code | DTC-BCORE |
| Legal Description | SEGERS LOTS 19 TO 30 INC EX N 30' OF LOTS 29 & 30 FOR STREET BLK 1 |
| Legal Range | 03E |
| Legal Township | 01N |
| Legal Section | 05 |
| Legal Quarter | SW |
| Quarter-Quarter Section | SE |
| Legal Subdivision | SEGERS ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 19 1 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 113100 |
The current owner of 367 N 1st Ave acquired it in July 2009.
Source: Maricopa County records, as of November 20, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 251 W WASHINGTON ST, PHOENIX, AZ 85003-2295 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 31, 2009 |
| Deed Sale | Jul 31, 2009 |
| Deed Document Number | 20090711697 |
| Record Updated | Jun 8, 2026 |
Source: Maricopa County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Phoenix City |
| Elementary School District | Phoenix Elementary District (PK - 08) |
| Secondary School District | Phoenix Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,531,980 | $16,879,865 Land $9,004,500 Building $7,875,365 | |
| 2025 | Additional exemption filed | ||
| 2024 | $2,405,892 | $16,039,278 Land $7,830,000 Building $8,209,278 | |
| 2023 | Additional exemption filed |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 367 N 1st Ave in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 3 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 367 N 1st Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF PHOENIX serves 1,695,000 people · EPA ID AZ0407025 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Jan 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 183 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tristate Wi-Fi by Wi-Fiber Fixed Wireless | 400 / 400 |
| AirFiber WISP Fixed Wireless | 100 / 25 |
May also be available: AT&T, CenturyLink, Cox Communications, GeoLinks, T-Mobile, Verizon.
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