131-2 Amado Montosa Road, Amado, AZ 85645

$6,500,000

Property Type: Residential Bedrooms: 6 Baths: 8 Square Footage: 5,427 Lot Size (sq. ft.): 27,312,120 Status: Active

Current Price: $6,500,000 Last Modified: 4/22/2026

Overview

Description

The 3,787 acre Montosa Canyon Ranch is the premier Gentleman's Ranch in Arizona. It is located 30 minutes south of Tucson in Santa Cruz County spreading out across 627 deeded acres of lush irrigated pastures and rich native grasslands. There are also 3,160 acres of State leased land adjacent to the deeded acreage creating the classic Arizona ranch that is second to none. The ranch is set amid the sweeping landscapes of southern Arizona between Green Valley and Tubac at an ideal 3,100-foot elevation where the days are warm and sunny and the nights cool and clear. With the towering Santa Rita and Tumacacori Mountains as its backdrop, the ranch has been developed to the very highest standards of quality artisan craftsmanship as an exceptional Spanish Colonial equestrian legacy estate.

Supplements: Excellent grandfathered irrigation water rights with a massive Flex Account with the AZ Department of Water Resources. 2 phenomenal irrigation wells both producing 1,000 GPM or more and 3 exempt wells on the deeded and 2 more wells on the State Leased land. Full video available.

Listing Details MLS# 7017461

Location, Tax & Legal

House Number: 131-2
Street Name: Amado Montosa
St Suffix: Road
City/Town Code: Amado
State/Province: AZ
Zip Code: 85645
Zip4: 0000
Country: US
County Code: Santa Cruz
Assessor Number: 111-28-005
Subdivision: NA
Tax Year: 2025
Assessor's Map #: 28
Legal Description (Abbrev): A PT IN THE S2; PT IN THE S2 S2 SW4 NE4; PT IN THE SE4 SE4 NW4 LY ING ELY OF THE S.P.R.R. SEC 13 T20
Assessor's Parcel #: 5
Tax Municipality: Santa Cruz - COUNTY
Taxes: 9529.76

Contract Information

Type: Exclusive Right To Sell
Ownership: Fee Simple
Co-Ownership (Fractional) Agreement YN: No

General Property Description

Dwelling Type: Single Family Residence
Dwelling Styles: Detached
Exterior Stories: Yes
# of Interior Levels: Yes
# Bedrooms: 6
Full Bathrooms: 6
Half Bathrooms: 2
Total Bathrooms: 8
Approx SQFT: 5427
Price/SqFt: 1197.72
Guest House SqFt: 1832
Horses: Y
Builder Name: UNK
Year Built: 2003
Approx Lot SqFt: 27312120
Approx Lot Acres: 627
Flood Zone: TBD
Community Pool Y/N: No
Private Pool Y/N: No
Fireplace YN: Yes
Fireplaces Total: Yes
Marketing Name: Montosa Canyon Ranch
Elementary School District: Santa Cruz Valley Unified District
High School District: Santa Cruz Valley Unified District
Elementary School: Mountain View School
Jr. High School: Coatimundi Middle School
High School: Rio Rico High School

Remarks Misc

Directions: I-19 south to Exit 48 Arivaca Road then east to property and locked gate. Appointments only with LA.

Legal Info

Township: 20S
Range: 12E
Section: 13
Lot Number: NA

Basement

Basement Y/N: N

More Information

Parking Spaces

Garage Spaces: 5
Total Covered Spaces: 5
Slab Parking Spaces: 0

Residential Propane Tank

Residential Propane Tank: Owned

Showing Notification Methods

Showing Service: No Showing Service Used
Phone Call: Yes

Contact Info

List Agent Home Phn: 520-299-8282

Special Listing Cond

N/A: Yes

Construction

Block: Yes
Wood Frame: Yes

Const - Finish

Painted: Yes
Stucco: Yes

Roofing

Tile: Yes

Association & Fees

HOA Y/N: N
PAD Fee Y/N: N
Land Lease Fee Y/N: Y
Land Lease Fee: 2200
Land Lease Pd (Freq): Annually
Ttl Mthly Fee Equiv: 183.33

Lockbox Type

None: Yes

Architecture

Spanish: Yes

Master Bathroom

3/4 Bath Master Bdrm: Yes
Private Toilet Room: Yes

Additional Bedroom

Master Bedroom Walk-in Closet: Yes

Add'l Property Use

Farm: Yes
Ranch: Yes

Fireplace Features

Wood Burning: Yes

Flooring

Tile: Yes
Wood: Yes

Window Features

Solar Screens: Yes
Dual Pane: Yes
Mechanical Sun Shds: Yes
Wood Frames: Yes

Dining Area

Dining in LR/GR: Yes

Heating

Electric: Yes

View

Mountain(s): Yes

Kitchen Features

Dishwasher: Yes
Disposal: Yes
Gas Oven: Yes
Gas Range: Yes
Refrigerator: Yes
Walk-in Pantry: Yes

Cooling

Ceiling Fan(s): Yes
Central Air: Yes

Interior Features

Vaulted Ceiling(s): Yes

Laundry

Washer Included: Yes
Dryer Included: Yes

Separate Den/Office

Sep Den/Office Y/N: N

Road Access Type

County Road: Yes

Road Surface Type

Asphalt: Yes

Road Responsibility

County Maintained Road: Yes

Technology

Sat Dish TV Ownd: Yes

Fencing

Wire: Yes
Other: Yes

Water Source

Private Well: Yes
Onsite Well: Yes

Exterior Features

Separate Guest House: Yes
Built-in BBQ: Yes
Patio: Yes

Spa

None: Yes

Sewer

Septic Tank: Yes
Septic-In & Connected: Yes

Parking Features

Over Height Garage: Yes
Attached Garage: Yes
Garage Door Opener: Yes
RV Access/Parking: Yes

Irrigation

Flood: Yes
Sprinkler: Yes

New Financing

Cash: Yes
Conventional: Yes

Plumbing

Electric Hot Wtr Htr: Yes

Utilities

City Electric: Yes
Phone Available: Yes
Propane: Yes

Existing 1st Loan

Treat as Free&Clear: Yes

Property Description

Borders Preserve/Public Land: Yes

Landscaping

Grass Front: Yes
Grass Back: Yes
Auto Timer H2O Front: Yes
Auto Timer H2O Back: Yes
Irrigation Front: Yes
Irrigation Back: Yes

Horse Features

Corral(s): Yes
Stall: Yes
Barn: Yes
Tack Room: Yes
Arena: Yes

Other Structures

Barn(s): Yes
Shed(s): Yes
Workshop: Yes

Disclosures

Other (See Remarks): Yes

Possession

By Agreement: Yes

Association Fee Incl

No Fees: Yes

Assoc Rules/Info

None: Yes

Property Features

Special Listing Cond: N/A Add'l Property Use: Farm; Ranch Architecture: Spanish View: Mountain(s) Master Bathroom: 3/4 Bath Master Bdrm; Private Toilet Room Additional Bedroom: Master Bedroom Walk-in Closet Fireplace Features: Wood Burning Flooring: Tile; Wood Window Features: Solar Screens; Dual Pane; Mechanical Sun Shds; Wood Frames Spa: None Dining Area: Dining in LR/GR Kitchen Features: Gas Oven; Gas Range; Disposal; Dishwasher; Refrigerator; Walk-in Pantry Laundry: Washer Included; Dryer Included Interior Features: Vaulted Ceiling(s) Technology: Sat Dish TV Ownd Exterior Features: Built-in BBQ; Patio; Separate Guest House Other Structures: Barn(s); Shed(s); Workshop Parking Features: Attached Garage; Garage Door Opener; Over Height Garage; RV Access/Parking Road Access Type: County Road Road Surface Type: Asphalt Road Responsibility: County Maintained Road Construction: Block; Wood Frame Const - Finish: Painted; Stucco Roofing: Tile Cooling: Central Air; Ceiling Fan(s) Heating: Electric Plumbing: Electric Hot Wtr Htr Utilities: City Electric; Phone Available; Propane Water Source: Private Well; Onsite Well Irrigation: Flood; Sprinkler Sewer: Septic Tank; Septic-In & Connected Fencing: Wire; Other Property Description: Borders Preserve/Public Land Landscaping: Grass Front; Grass Back; Auto Timer H2O Front; Auto Timer H2O Back; Irrigation Front; Irrigation Back Horse Features: Corral(s); Stall; Barn; Tack Room; Arena Showing Notification Methods: Phone Call Lockbox Type: None Possession: By Agreement Association Fee Incl: No Fees Existing 1st Loan: Treat as Free&Clear New Financing: Cash; Conventional Disclosures: Other (See Remarks)

Room Information

Room Name
Master Bedroom
Bedroom 2
Bedroom 3
Great Room

Listing Office: First United Realty

Last Updated: April - 22 - 2026