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San Tan Valley

Why you'd want to live in San Tan Valley

San Tan Valley is an unincorporated community and census-designated place (CDP) located in the northern region of Pinal County, Arizona, United States. As of the 2020 United States Census, it had a population of 99,894, making it not only the most populous CDP in the county but also the largest unincorporated community in all of Pinal County. Despite its size and rapid growth, San Tan Valley has not yet incorporated as a municipality, meaning it lacks a formal city or town government and instead falls under the jurisdiction of the Pinal County government. The area is part of the Phoenix metropolitan region and has experienced significant residential and commercial development in recent decades, driven by its proximity to neighboring cities such as Queen Creek and Gilbert. San Tan Valley is named after the nearby San Tan Mountains and is known for its family-friendly neighborhoods, desert landscapes, and access to outdoor recreation.

San Tan Valley

San Tan Valley Market Report

$485,528

AVERAGE PRICE OF 1,133 HOMES

$360,171

AVERAGE PRICE OF 32 DISTRESSED HOMES

$1,420,299

AVERAGE PRICE OF 33 MULTI-MILLION DOLLAR HOMES

$513,082

AVERAGE PRICE OF 446 NEWLY BUILT HOMES

$608,771

AVERAGE PRICE OF 159 HOMES WITH A POOL

Average Home

Average Price $485,528
Avg Bedrooms 3.73 beds
Avg Bathrooms 2.73 baths

Average Price by Bedrooms

2 bedrooms $347,565
3 bedrooms $416,300
4 bedrooms $519,183
5 bedrooms $561,025
San Tan Valley Home Price Trends
  9/2026 8/2026 7/2026 6/2026 5/2026
Total Listings n/a 1,107 1,119 n/a n/a
Average Price n/a $484,901 $487,383 n/a n/a
Avg Price Change n/a -0.51% n/a n/a n/a
Median Price n/a $434,113 $443,622 n/a n/a
Med Price Change n/a -2.19% n/a n/a n/a
Avg Bedrooms n/a 3.71 beds 3.72 beds n/a n/a
Avg Bathrooms n/a 3.58 baths 4.62 baths n/a n/a
Home Price by High School
School Name Total Homes Average Price Avg Days on Site
Adult 23 $328,795 75 days
Combs High School 338 $490,941 103 days
Florence High School 41 $374,230 93 days
Poston Butte High School 450 $444,532 70 days
San Tan Foothills High School 275 $577,497 82 days
Home Price by House Size
Total Homes Average Price Avg Days on Site
All Homes 1,133 $485,528 84 days
Distressed Homes 32 $360,171 130 days
Multi-Million Dollar Homes 33 $1,420,299 95 days
Newly Built Homes 446 $513,082 85 days
Homes with a Pool 159 $608,771 79 days
r3homegroup | DeLex Realty
4700 S McClintock Drive #160
Tempe, AZ 85282
602-320-7547

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