EMS Realty

Lisa A.Suarez, Designated Broker

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$510,000
450 Costello Lane
Patagonia, AZ 85624
MLS# 22526424
3 beds  |  3 baths  |  2242 sqft
450 Costello Lane, Patagonia, AZ 85624
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450 Costello Lane, Patagonia, AZ 85624 Casita Side yard Another view of Casita Yard on side of house Back yard Screened in patio Front screened in porch Spacious kitchen another view of kitchen 450 Costello Lane, Patagonia, AZ 85624 450 Costello Lane, Patagonia, AZ 85624 Dining area Laundry room/pantry Primary bedroom Another view of primary bedroom Lower level bathroom 450 Costello Lane, Patagonia, AZ 85624 Great room with doors outside Great room 450 Costello Lane, Patagonia, AZ 85624 450 Costello Lane, Patagonia, AZ 85624 450 Costello Lane, Patagonia, AZ 85624 Primary bathroom Primary shower Casita kitchen Casita great room w loft Casita great room Dining area in casita Loft bedroom 450 Costello Lane, Patagonia, AZ 85624 Bathroom in casita Front yard 450 Costello Lane, Patagonia, AZ 85624

Property Description
Charming split level adobe house nestled in the outskirts of Patagonia with views of Red Mtn and bordered by the Nature Conservancy. It is within walking distance of the Audobon's Paton Center for Hummingbirds and the Sonoita Creek Preserve and downtown Patagonia. The upper level of the house has a large vaulted great room , master bedroom & bath. The lower level has a spacious open concept kitchen, dining area, bedroom, office or 3rd bedroom and pantry/laundry room. Other features include spacious yard, large screened in porch and wonderful guest casita with kitchen, bath and loft bedroom. Tucked away in the mesquites this is a must see.

Details
Maps
Documents
Address Information
Street #: 450
Street Name: Costello
Suffix: Lane
State/Province: AZ
Zip Code: 85624
County: Santa Cruz
Country: USA
Location Tax Legal
Tax Code: 106-10-009A
Area: SCC-Patagonia
Subdivision: Other/Unknown
Contract Information
Current Price: $510,000
List Price: $510,000
Listing Date: 2025-10-10
Status: Active
Method of Title: Fee (Simple)
Distressed Info: None
General Property Information
Dwelling Type: Single Family Residence
Construction Status: Existing
Lot Dimensions: irregular
Lot Acres: 0.82
Lot Sqft: 35719
Lot Size Source: Assessor
Combined SqFt: 2242
Main House SqFt: 1942
Guest House SqFt: 300
Source of SqFt: Assessor
Bedrooms: 3
Full Baths: 3
Total Baths: 3
Unit Level: 2
Basement: No
# of Fireplaces: 1
Year Built: 2006
School District: Patagonia Public Schools
Elementary School: Patagonia Elementary School
Middle School: Patagonia Elementary School
High School: Patagonia Union High School
Horse Property: No
Horse Facilities: No
List Price/SqFt: 227.48
Lot Size Price/SqFt: 14.28
Remarks Misc
Geo Lat: 31.54078
Geo Lon: -110.762708
Showing Information
Directions: Take 4th Avenue to Pennsylvania. Left on Pennsylvania to Blue Haven Rd. Go to sign for Costello and turn right on road to house
Kitchen Features
Countertops: Stainless
Pantry: Cabinet
Primary Bathroom Features
Countertops: Tile
Interior Features
Interior Steps Y/N: Y
Electric
Electric Company: SSVEC
Water
# Of Shared Well: 1
Pool
Conventional: No
Subdivision Restrict
Age Restrictions: No
CC&Rs: No
Deed Restrictions: No
Home Protection
Offered: No
Property Features
Stories: Two
Construction: Mud Adobe
Style: Territorial
Roof: Metal
Living Areas: Great Room
Dining Areas: Dining Area
Kitchen Features: Gas Cooktop; Gas Oven; Gas Range; Refrigerator
Primary Bathroom Features: Shower Only
Additional Bathroom Features: Countertops/Hall; Shower & Tub
Laundry: Dryer; Laundry Room; Washer
Extra Room: Bonus Room
Guest Facilities: House
Interior Features: High Ceilings; Split Bedroom Plan
Fireplace: Wood Burning Stove
Fireplace Location: Family Room
Floor Covering: Concrete
Window Covering: Stay
Window Features: Double Pane Windows
Technology: High Speed Internet
Main Cooling: Central Air; ENERGY STAR Qualified Equipment
Main Heating: Heat Pump
Water Heater: Propane
Gas: Propane
Sewer: Septic
Water: Pvt Well (Registered); Shared Well
Accessibility Option: None
Security: Smoke Detector(s)
Spa: None
Fence: Wire
Landscape - Front: Natural Desert; Shrubs; Trees
Landscape - Rear: Natural Desert; Trees
View: Rural
Road Type: Dirt
Road Maintenance: Owner Maintenance
Driveway: To Property Line
RV Parking: Space Available
Exterior Features: None
Lot Features: Corner Lot
Neighborhood Feature: None
Assoc Fees Includes: None
Assoc Amenities: None
Terms: Conventional
Submit With Offer: Domestic Well Addendum; Earnest Check; Loan Pre-Qual; On-site Wastewater
Property Disclosures: Military Airport Vcty
Special Conditions: None

Listing Office: Long Realty Sonoita/Patagonia

Last Updated: February - 28 - 2026

450 Costello Lane, Patagonia, AZ 85624 - MLS# 22526424
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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 the listing brokerage here are identified with the MLSSAZ IDX Logo. All Information Is Deemed Reliable But Is Not Guaranteed Accurate. Listing information Copyright 2020 MLS of Southern Arizona. All Rights Reserved.

Broker Attribution: jeanmiller@longrealty.com
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