Maricopa County property record for 8157 E Onza Ave, Mesa, AZ 85212 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,544 sqft · built 1998 |
| Lot Size | 0.137 acres (5,987 sqft) |
| Owner | Company Name on File |
| Last Sale | $115,000 (Apr 2012) |
| Tax Bill | $1,146 (2025) |
| Deeds & Mortgages | Oct 2022 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 304-04-440 |
| Primary APN | 304-04-440 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,544 sqft Living Area |
| Gross Area | 1,694 sqft |
| 1st Floor Area | 1,544 sqft |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Concrete |
| Lot Area | 5,987 sqft (0.137 acres) |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 150 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 8157 E ONZA AVE |
|---|---|
| City | MESA |
| State | AZ |
| Zip | 85212-1651 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BOULDER CREEK UNIT 3 MCR 428-08 |
| Legal Range | 7E |
| Legal Township | 1S |
| Legal Section | 8 |
| Legal Subdivision | BOULDER CREEK UNIT 3 |
| Legal Lot Number | 52 |
| Legal Unit | 3 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 422654 |
Source: Maricopa County records · APN 304-04-440
Assessment roll updated October 22, 2025 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 8157 E ONZA AVE, MESA, AZ 85212-1651 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 19, 2012 · Amount on Record |
| Deed Sale | Apr 19, 2012 · Amount on Record |
| Prior Sale | Jun 25, 2001 · Amount on Record |
| Deed Document Number | 2012329925 |
| Last Transfer Date | Oct 12, 2022 |
| Transfer Doc | 0000769871 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Recording Date | Oct 12, 2022 |
| Property Address | 8157 E ONZA AVE, MESA, AZ 85212-1651 |
| Document Number | 0000769871 |
| Map Reference | MB 428 PG 8 |
| Instrument Date | Oct 11, 2022 |
| Instrument | 20220769871 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 8157 E ONZA AVE, 8157, MESA, AZ 85212-1651 |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 8157 E ONZA AVE, MESA, AZ 85212-1651 |
Source: Maricopa County records · Assessment roll updated October 22, 2025 · Last verified August 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Mesa City |
| Unified School District | Gilbert Unified District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $35,920 (+131.98%) | $359,200 (+5.65%) Land $71,800 Building $287,400 | |
| 2025 | $1,146.00 (+5.62%) | $15,484 (-57.32%) | $340,000 (-6.28%) Land $68,000 Building $272,000 |
| 2024 | $36,280 | $362,800 Land $72,500 Building $290,300 | |
| 2022 | $1,085.00 |
Source: FEMA National Flood Hazard Layer, Maricopa County (04013C), updated October 2, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 593 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Google Fiber | Fiber | 8,000 / 8,000 |
| Cox Communications | Cable | 2,000 / 100 |
| Lumen Technologies | DSL | 140 / 20 |
| Wi-Fiber | Fixed Wireless (unlicensed) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon, TREPIC Networks. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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