49
$389,000
4 bd · 2 ba · 2,046 sqft
128 Avenida Ostion, Rio Rico, AZ
Mirna I Valdez · Tierra Antigua Realty

No listing photos
4
Beds
3.75
Baths
3,285
Sqft
1989
Year built
Range $401,544 – $472,546 · as of August 30, 2026
ATTOM automated valuation model · 7 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $440,575 in July 2026; lowest $323,109 in January 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$87,409
Estimated monthly payment
$2,900/mo
Loan amount $349,636. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
Within 2 miles of this home: 1 restaurant or café.
Place data from OpenStreetMap.
McDonald's
East Frontage Road
School ratings (A+ to F) from HJN community data.
Calabasas School
PK-8 · Regular · Santa Cruz Valley Unified District
917 students · 21.9:1 student–teacher
San Cayetano Elementary School
KG-5 · Regular · Santa Cruz Valley Unified District
395 students · 20.4:1 student–teacher
Desert Shadows Middle School
6-8 · Regular · Nogales Unified District
784 students · 23.1:1 student–teacher
Robert Bracker Elementary School
KG-5 · Regular · Nogales Unified District
272 students · 17.0:1 student–teacher
Francisco Vasquez de Coronado Elementary School
KG-5 · Regular · Nogales Unified District
508 students · 19.5:1 student–teacher
Mexicayotl Charter School
KG-8 · Regular · Mexicayotl Academy Inc. (4463)
168 students · 12.0:1 student–teacher
Pinnacle Charter High School
9-12 · Alternative/Other · Pinnacle Education-Kino Inc. (81009)
52 students · 2.1:1 student–teacher
Sonshine Christian School
PK-5 · Regular
58 students · 8.4:1 student–teacher
MLS of Southern ArizonaSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
49
$389,000
4 bd · 2 ba · 2,046 sqft
128 Avenida Ostion, Rio Rico, AZ
Mirna I Valdez · Tierra Antigua Realty
36$370,000
4 bd · 2 ba · 2,189 sqft
91 Highland Circle, Rio Rico, AZ
Lucette Mimiaga · Agave Premier Properties
26$325,000
3 bd · 2 ba · 1,500 sqft
105 Calle Agua Salada, Rio Rico, AZ
Lupita Munguia · Long Realty Tubac, Rio Rico, N
Price Reduced36$320,000
3 bd · 2 ba · 1,749 sqft
952 Via Plata, Rio Rico, AZ
JC Tomov · Epique Realty
New41$325,000
4 bd · 2 ba · 1,569 sqft
1163 Calle Chaparral, Rio Rico, AZ
Francisco Martin Ruiz · Coldwell Banker Realty
39$350,000
3 bd · 2 ba · 1,834 sqft
1504 Ola Court, Rio Rico, AZ
Pamela Pesqueira · Coldwell Banker Realty




