10540 E Observatory Dr, Vail, AZ 85641 Property Records

Pima County property record for 10540 E Observatory Dr, Vail, AZ 85641 · Last verified April 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Year Built	Built 1974
Square Footage	1,733 sqft Living Area
Lot Size	7,212 sqft (0.166 acres)
Occupancy	Owner Occupied
Tax Bill	$2,378.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`305-28-0220`

Interior

Full Baths	2 Baths
Plumbing Fixtures	6 Plumbing Fixtures
Total Rooms	6 Rooms
Building Area	1,733 sqft Living Area
1st Floor	1,733 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Exterior Material	Block Exterior
Roof Material	Builtup (layered Asphalt) Roof
Lot Area	7,212 sqft (0.166 acres)
Parking Spaces	2 Parking Spaces

Utilities and HVAC

Cooling System	Refrigerator Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Street Address	10540 E OBSERVATORY DR
City	VAIL
State	AZ
Zip	85641-2305
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	NEW TUCSON UNIT NO 4 LOT 22
Legal Range	15E
Legal Township	17S
Legal Section	13
Legal Subdivision	NEW TUCSON UNIT NO 4
Legal Lot Number	22
Jurisdiction	PIMA AZ
Minor Civil Division	TUCSON
Census Blockgroup	2
Census Block	2009
Census Tract	4126

Owner

Source: Pima County records · APN 305-28-0220

Assessment roll updated January 21, 2026 · Last verified April 2026

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	10540 E OBSERVATORY DR, VAIL, AZ 85641-2305
Occupancy	Owner Occupied
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 Transfer Date	May 22, 2020
Transfer Doc	0001501363
Record Refreshed	Jun 08, 2026

October 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	PIMA AZ
Recording Date	Oct 17, 2019
Property Address	10540 E OBSERVATORY DR, CORONA, AZ 85641-2305
Document Number	0002900380
Instrument Date	Oct 15, 2019
Instrument	2900380
Transaction Type	Transfer
Record Updated	Oct 31, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10540 E OBSERVATORY DR CORONA DE TUCSON AZ 856412305, CORONA DE TUCSON, AZ 85641-2305

Tax Assessment & Valuation

Source: Pima County records · Assessment roll updated January 21, 2026 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Arizona
County	Pima County
Unified School District	Vail 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		$16,974 (-25.61%)	$226,099 (-0.91%)
2025	$2,378.00 (+7.65%)
2024		$22,818 (+25.69%)	$228,183 (+25.69%)
2023	$2,209.00 (+7.44%)	$18,154
2022	$2,056.00		$181,538

Flood & Wildfire

10540 E Observatory Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).

Flood

Source: FEMA National Flood Hazard Layer · Pima County (04019C), updated September 9, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
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	Moderate 55th percentile of exposed land nationally · 44th in Arizona
Wildfire Likelihood	Moderate — about 1 in 1,064 per year
Exposure	Direct burnable vegetation at the parcel

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