9945 E Onza Ave, Mesa, AZ 85212 Property Records

Maricopa County property record for 9945 E Onza Ave, Mesa, AZ 85212 · Last verified November 2025

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	3 Baths
Year Built	Built 2000
Square Footage	1,655 sqft Living Area
Lot Size	7,660 sqft (0.175 acres)
Pool	600 sqft
Tax Bill	$1,884.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`312-02-208`

Interior

Full Baths	3 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	6 Rooms
Building Area	1,655 sqft Living Area
1st Floor	1,655 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 2000
Exterior Material	Stucco Exterior
Construction Type	Frame Construction
Lot Area	7,660 sqft (0.175 acres)
Parking Spaces	2 Parking Spaces
Pool Area	600 sqft Pool
Patio Area	144 sqft Patio

Utilities and HVAC

Cooling System	Refrigerator Cooling
Heating System	HVAC Heating

Location & Zoning

Street Address	9945 E ONZA AVE
City	MESA
State	AZ
Zip	85212-2127
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	MESQUITE CANYON UNIT 3 AMD MCR 502-48
Legal Range	07E
Legal Township	01S
Legal Section	10
Legal Quarter	NE
Legal Quarter Quarter	NE
Legal Subdivision	MESQUITE CANYON UNIT 3 AMD
Legal Lot Number	905
Legal Unit	3
Jurisdiction	MARICOPA AZ
Minor Civil Division	PHOENIX
Census Blockgroup	1
Census Block	1000
Census Tract	422643

Owner

Source: Maricopa County records · APN 312-02-208

Assessment roll updated January 1, 2025 · Last verified November 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	503 N MAPLE, MESA, AZ 85205-6913
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 21, 2023
Deed Sale	Mar 21, 2023
Prior Sale	Dec 14, 2004
Deed Doc Number	20230142282
Record Refreshed	Jun 08, 2026

March 2023: Beneficiary Deed, Transfer

Document Type	Beneficiary Deed
Jurisdiction	MARICOPA AZ
Recording Date	Mar 21, 2023
Property Address	9945 E ONZA AVE, MESA, AZ 85212-2127
Document Number	0000142282
Map Reference	MB 502 PG 48
Instrument Date	Mar 07, 2023
Instrument	20230142282
Transaction Type	Transfer
Record Updated	Mar 30, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Maricopa County records · Assessment roll updated January 1, 2025 · Last verified November 2025

Property Jurisdictions

Type	Name
State	Arizona
County	Maricopa County
Municipality	Mesa City
Unified School District	Gilbert Unified District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$43,160 (-0.8%)	$431,600 (-0.8%) Land $86,300 Building $345,300
2025	$1,884.00 (+3.23%)
2024		$43,510	$435,100 Land $87,000 Building $348,100
2023	$1,825.00

Flood & Wildfire

9945 E Onza Ave is in FEMA Zone D, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · Maricopa County (04013C), updated October 2, 2026

FEMA Flood Zone	Zone D flood hazard undetermined — not studied
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Low 20th percentile of exposed land nationally · 13th in Arizona
Wildfire Likelihood	Low — about 1 in 5,000 per year
Exposure	Indirect within ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.