New Price is At the base of San Cayetano Mountain. Beautiful mountain views in almost all directions. List price includes two lots (1.45 acres). Owner owns four more lots adjacent to the property, which creates a privacy buffer, and is willing to sell those four lots. Sunroom, patio overlooking small canyon with view to San Cayetano Mountain. Fencing, storage sheds, garage, large porches front and back, very quiet area, closest house is several lots away. Many lots on Avenida are held in a reserve trust, and so there a lot of open spaces and fewer houses than you would expect. The four adjacent lots owned by the house owner are east and west of the property, plus the lot directly across the street.
For sale
$315,000
143 Avenida Ostion, Rio Rico, AZ 85648
4beds
1,847sqft
Est.:
Single Family Residence
Built in 1991
1.63 Acres Lot
$-- Zestimate®
$171/sqft
$-- HOA
What's special
San cayetano mountainBeautiful mountain viewsPatio overlooking small canyonStorage sheds
- 96 days
- on Zillow |
- 290 |
- 17 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: July 17, 2025 at 10:53am
Listed by:
Joanne Mahler 480-604-7310,
Trelora Realty
Source: MLS of Southern Arizona,MLS#: 22512713

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: None
Primary bathroom
- Features: Shower & Tub
Dining room
- Features: Dining Area
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Microwave, Dryer, Washer, Water Heater: Electric
Features
- Living Room
- Flooring: Ceramic Tile, Laminate
- Windows: Window Covering: None
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: See Remarks, Living Room
Interior area
- Total structure area: 1,847
- Total interior livable area: 1,847 sqft
Property
Parking
- Total spaces: 2
- Parking features: No RV Parking, Attached, Detached, Asphalt
- Attached garage spaces: 2
- Has uncovered spaces: Yes
- Details: RV Parking: None
Accessibility
- Accessibility features: None
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Pool features: None
- Spa features: None
- Fencing: Wood
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 1.63 Acres
- Dimensions: 221 x 301 x 226 x 326
- Features: East/West Exposure, North/South Exposure, Landscape - Front: Desert Plantings, Landscape - Rear: Desert Plantings
Details
- Parcel number: 13302367
- Zoning: SFR
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Southwestern
- Property subtype: Single Family Residence
Materials
- Frame, Wood Frame
- Roof: Shingle
Condition
- Existing
- New construction: No
- Year built: 1991
Utilities & green energy
- Electric: Srp
- Gas: None
- Water: Public
- Utilities for property: Sewer Connected
Community & HOA
Community
- Features: Paved Street
- Security: None
- Subdivision: Rio Rico Ranchettes 17
HOA
- Has HOA: No
Location
- Region: Rio Rico
Financial & listing details
- Price per square foot: $171/sqft
- Tax assessed value: $191,598
- Annual tax amount: $1,329
- Date on market: 5/5/2025
- Listing terms: Cash,Conventional,FHA,VA
- Ownership: Fee (Simple)
- Ownership type: Sole Proprietor
- Road surface type: Paved
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