31 Santa Gertrudis Ln

Rio Rico, AZ 85648

$4,998,900
Price
6
Beds
6,381 Sq. Ft.
$783 / Sq. Ft.
6,381
Sq. Ft.
$783
per Sq. Ft.
Get preapproved with Rocket Mortgage1

Description

Old World Spainish Hacienda with irrigated acreage and plenty of space and privacy! This stunning 1930s vintage ranch is situated along the banks of the Santa Cruz River Riparian area in Santa Cruz County and is easily accessible via I-19. This property features a main house with approximately 4436 square feet and consisting of three bedrooms and 3.5 baths along with a guest house with approximately 750 square feet of living space. The upgrades and features of the property are impeccable and include...Old World Spainish Hacienda with irrigated acreage and plenty of space and privacy! This stunning 1930s vintage ranch is situated along the banks of the Santa Cruz River Riparian area in Santa Cruz County and is easily accessible via I-19. This property features a main house with approximately 4436 square feet and consisting of three bedrooms and 3.5 baths along with a guest house with approximately 750 square feet of living space. The upgrades and features of the property are impeccable and include an oversized sub-zero refrigerator and freezer, viking gas range, granite countertops, wood floors, among other special features. The main home also has a 5 bay garage as well as an approximately 200 square foot air conditioned basement. (see more) Outdoors at the main house is a large covered ramada/entertainment area with a full outdoor kitchen including a pizza oven and barbeque. Adjoining the outdoor space is a beautiful pool area with a pool house including a full bathroom and closet so it can double as a casita. In the main house compound there is also a fully air conditioned workshop/hobby/exercise room of approximately 700 square feet. The property has approximately 73 acres of irrigated pasture along with tack room with adjoining bathroom, hay barn, 13 horse stalls as well as multiple drinkers for each pasture. The Irrigation well pumps over 1200 gpm and could pump more if a larger pump is desired. The property also has its own 35 gpm domestic well which has just recently been refurbished to include a new pump and electrical. On that portion of the property where the horse facilities are located there is a beautiful walled courtyard complete with raised vegetable beds, a fireplace and a "casita" with a full bath. The property has been improved to include 600 amp electrical service. With access to the Juan Bautista de Anza National Historic trail nearby for riding opportunities, as well as the shopping and conveniences of the nearby Historic Village of Tubac, the Rancho San Cayetano is perfectly positioned and is one of the most iconic ranches in Southern Arizona.
  1. Listed by Gary P Brasher • Brokerage DRE #LC646682017 • Russ Lyon Sotheby's International
    P: (520)-260-4048 gary.brasher@russlyon.com

Property Details for 31 Santa Gertrudis Lane

Architectural Style
Ranch
Subdivision Name
Other/Unknown
View
Mountain(s), Sunset, Pasture, Sunrise
Zoning
SCC - GR
LISTING UPDATED: 06/05/2026 10:45 AM

Property Details for 31 Santa Gertrudis Lane

StatusActive
MLS #22430727
Days on Market532
Taxes$9,739 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1935
Lot Size147.18 AC / 6,411,160 SF
CountySanta Cruz County
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Location

Listing Courtesy of Russ Lyon Sotheby's International
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Building Information for 31 Santa Gertrudis Lane

Stories-Year Built1935Building Size-Lot Size147.18 AC / 6,411,160 SF

Payment Calculator

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$25,722 per month

30 year fixed, 6.36% Interest

Principal and Interest

$24,910

Property Taxes

$812

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 31 Santa Gertrudis Lane

Summary
Location and General Information
  • Directions: Exit 34 to East Frontage Road, head South. Turn Left (East)onto Santa Gertrudis Lane to the property on the right.
  • FEMA Flood Zone: Yes
  • Fire Protection: Subscription
  • Landscape - Front: Natural Desert, Grass, Trees, Artificial Turf
  • Landscape - Rear: Natural Desert, Desert Plantings, Flower Beds, Shrubs, Trees, Vegetable Garden
  • Latitude: 31.561305
  • Longitude: -111.041422
  • MLS Area Major: SCC-Tumacacori-Carmen
  • MLS Area Minor: SCC-Tumacacori-Carmen
  • Municipal Flood Zone: TBD
  • Senior Community: No
  • Township: 21
Taxes and HOA
  • Comparable Only Listing: No
  • Parcel Number: 112-45-016A
  • Tax Annual Amount: $9,739
  • Tax Legal Description: Long Legal
  • Tax Year: 2024
  • Taxes For: Dwelling & Land
School Information
  • Elementary School: Mountain View Elementary
  • High School: Rio Rico High School
  • High School District: Santa Cruz Valley United School District #35
  • Middle Or Junior School: Coatimundi Middle School
Parking
  • Covered Spaces: 5.0
  • Driveway: Circular, To Property Line
  • Garage Carport Features - Other 2: 5 car garage
  • Garage Carport Features 2: Detached
  • Garage Spaces: 5.0
  • Parking Features: Circular Driveway, Detached
  • RV Parking: Space Available
  • Attached Garage: No
Property
Lot Information
  • CCRs: No
  • Lot Features: East/West Exposure, North/South Exposure
  • Lot Size Acres: 147.18
  • Lot Size Area: 147.18
  • Lot Size Dimensions: Irregular
  • Lot Size Price Per Sq Ft: $1
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 6411160.0
  • Lot Size Units: Acres
  • Public Survey Range: 13.0
  • Public Survey Section: 31
  • Road Responsibility: Owner Maintenance
  • Road Surface Type: Dirt
Farm Information
  • Horse Facilities: Yes
Property and Assessments
  • Age Restrictions: No
  • Deed Restrictions: No
  • Building Area Total: 6381.0
  • Construction Status: Existing
  • Living Area: 6381.0
  • Living Area Source: Owner
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Year Built: 1935
Building Features
  • Bathrooms Total: 7.0
  • Construction Materials: Masonry Stucco
  • Guest House Sq Ft: 2064.0
  • Levels: One
  • Main House Sq Ft: 4317.0
Utilities
  • Electric Company: Unisource
  • Gas: Propane
  • Sewer: Septic Tank
  • Sewer - Other: multiple septics
  • Technology: High Speed Internet
  • Water - Other: 2 wells/1 irrigation
Interior and Exterior Features
Interior Features
  • Additional Bathroom Features: Shower & Tub, Shower Only
  • Appliance Color: Stainless
  • Appliances: Disposal, Refrigerator, Freezer, Gas Range
  • Bathrooms Full: 7
  • Bathrooms Total: 7
  • Bedrooms Total: 6
  • Cooling: Central Air, Ceiling Fans, Ductless
  • Dining Areas: Breakfast Bar, Dining Area
  • Extra Room: Den, Bonus Room, Workshop, Office
  • Has Fireplace: Yes
  • Fireplace Features: Gas, Wood Burning, Guest Quarters, Living Room, Primary Bedroom, Patio
  • Fireplace Location - Other: Guest home&office
  • Fireplaces Total: 6
  • Flooring: Concrete, Stone, Wood
  • Guest Facilities: House
  • Has Basement: Yes
  • Has Cooling: Yes
  • Has Heating: Yes
  • Has Interior Steps: N
  • Heating: Forced Air, Electric, Propane
  • Interior Features: Ceiling Fan(s), Columns, Walk-In Closet(s), High Ceilings
  • Interior Features: Walk-In Closet(s), High Ceilings
  • Kitchen Features - Countertops: granite
  • Kitchen Features - Pantry: Walk-In
  • Laundry Features: Sink, Laundry Room, Washer, Dryer
  • Living Areas: Off Kitchen, Family Room, Living Room
  • Primary Bathroom Features: Double Vanity, Shower & Tub
  • Primary Bathroom Features - Countertops: Granite
  • Security Features: Smoke Detector(s), Wrought Iron Security Door
  • Water Heater: Electric
  • Window Covering: Stay
  • Window Features: Bay Window(s)
  • Window Features: Bay Window(s)
Exterior Features
  • Exterior Features: Built-in Barbecue, Courtyard
  • Fence - Other: pipe
  • Fencing: Wrought Iron, Wire
  • Patio And Porch Features: Paver, Ramada, Patio
  • Pool - Conventional: Yes
  • Roof: Tile
Multi Family
Multi Family Information
  • Unit Level: 1
Rental
Rent Information
  • Current Use: Owner Occupied
Tenant Information
  • Occupant Type: Caretaker

Property History for 31 Santa Gertrudis Lane

DateEvent & SourcePriceAppreciation
Mar 17, 2026

Price Change

MLS of Southern Arizona #22430727

$4,998,900—
Dec 20, 2024

Listed (Active)

MLS of Southern Arizona #22430727

$5,699,000—
Aug 12, 2019

Sold (Public Record)

Public Record #650894476

$2,776,518

+4.8% / yr

DateEvent & SourcePrice
03/17/2026

Price Change

MLS of Southern Arizona #22430727

$4,998,900
12/20/2024

Listed (Active)

MLS of Southern Arizona #22430727

$5,699,000
08/12/2019

Sold (Public Record)

Public Record #650894476

$2,776,518

+4.8% / yr

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 31 Santa Gertrudis Lane

Taxable ValueLand$9,455Additions$127,042Total$136,497
Tax Record2025$10,328 ($861 / month)
Home Facts
Total Finished SqFt4,436 SqFtAbove Grade Finished SqFt4,436 SqFtStories1Lot Size6,388,945 SqFtStylePastureYear Built1935CountySANTA CRUZAPN112-45-016A

Schools near 31 Santa Gertrudis Lane

This home is within Santa Cruz Valley Unified District.
Rating
School
Type
Grades
Distance
San Cayetano Elementary School
Public - K to 5
Coatimundi Middle School
Public - 6 to 8
Rio Rico High School
Public - 9 to 12
Mountain View School
Public - K to 5
Rating
School
Distance
San Cayetano Elementary School
PublicK to 5

Coatimundi Middle School
Public6 to 8

Rio Rico High School
Public9 to 12

Mountain View School
PublicK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 31 Santa Gertrudis Lane, Rio Rico, AZ 85648

31 Santa Gertrudis Lane is a single family home for sale in Rio Rico, AZ 85648. This property was listed for sale on December 20, 2024 by Russ Lyon Sotheby's International, it's currently listed at $4,998,900. It has been on the market for a total of 532 days and was last sold on August 12, 2019. This listing's school district is Santa Cruz Valley Unified District. Nearby schools include San Cayetano Elementary School, Coatimundi Middle School and Rio Rico High School. 31 Santa Gertrudis Lane is a 6-bed, 7-bath, 6,381 sqft single family home built in 1935.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Russ Lyon Sotheby's International

The data relating to real estate listings on this website comes in part from the Internet Data Exchange (IDX) program of Multiple Listing Service of Southern Arizona. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listings provided by brokerages other than Compass and its related brokerages are identified with the MLSSAZ IDX Logo. All Information Is Deemed Reliable But Is Not Guaranteed Accurate. Listing information Copyright 2026 MLS of Southern Arizona. All Rights Reserved.