Commercial Real Estate Market in San Tan Valley, AZ
Updated monthly: sale, lease, property records, location trend, and more… · Last update: September 30
102 active listings and 236 off-market properties in San Tan Valley, AZ. Commercial property asks $80/SF to buy and $32.00/SF/Yr to lease.
Market Trends
San Tan Valley, AZ spans 215.0 square miles in Pinal County, Arizona. Figures below refresh monthly; last updated 30 September 2026.
Office
Office vacancy in San Tan Valley, AZ runs 20.8% across the West region in 2025, up from 11% in 2019.
Vacancy Rate % in West region
Retail
Retail space in San Tan Valley, AZ asks $94/SF to buy. Vacancy runs 5.8% across the West region in 2025, down from 7% in 2020.
Average Sale Price $/SF
Listings
Vacancy Rate % in West region
Industrial
Industrial vacancy in San Tan Valley, AZ runs 7.9% across the West region in 2025, up from 3.7% in 2019. Nearly 3.2x the 2022 low of 2.5%.
Vacancy Rate % in West region
Multifamily
Multifamily vacancy in San Tan Valley, AZ runs 8.6% across the West region in 2025, up from 7% in 2022.
Vacancy Rate % in West region
Market overview
Demographics & Economy
San Tan Valley, AZ has 167,835 residents in 60,686 households. Density runs 781 people per square mile. Median household income here is $109,169 and median gross rent $1,969 a month.
167,835
Population
60,686
Households
2.8
Avg Household Size
34
Median Age
32%
College-Educated
94%
High-School Grad
215 sq mi
ZIP Area
781
Density / Sq Mi
$109,169
Median Household Income
$51,660
Median Earnings
$1,969
Median Rent
$449,310
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| San Tan Vly | — | — |
| Queen Creek | — | — |
| Apache Junction | — | $10.45 |
Commercial property in San Tan Valley, AZ asks $80/SF.
Frequently Asked Questions
What is the average price per square foot for commercial property in San Tan Valley?
Commercial property in San Tan Valley, AZ asks an average of $80 per square foot. The 6 most recent recorded sales traded at a median of $470/SF. Retail carries the highest asking price at $94/SF.
How much does it cost to lease commercial space in San Tan Valley?
Asking lease rates in San Tan Valley, AZ average $32.00 per square foot per year.
Where does Realmo's San Tan Valley market data come from?
Realmo compiles San Tan Valley, AZ figures from 6 recent recorded sales, 86 active sale listings, 16 active lease listings, 236 tracked off-market properties. Sale and lease figures refresh monthly; vacancy annually. Last updated 30 September 2026.
Methodology & data sources
- Asking prices and averages
- Computed from 86 active for-sale and 16 active for-lease listings in San Tan Valley, AZ. These are ASKING figures from live listings, not closed-transaction prices, and a segment carried by a handful of listings reads as indicative rather than an average.
- Vacancy rates
- Published per-sector market series, taken at the metro level where one exists and otherwise at the Census-region level — a chart reading "in <region> region" is a regional number, not this city's.
- Refresh
- The monthly aggregates close at the end of the previous month, so 30 September 2026 — not today — is the honest last update.
- Known limitations
- office vacancy is reported at West region level, retail vacancy is reported at West region level and industrial vacancy is reported at West region level.
- Coverage
- Metrics below the 10-observation threshold fall back one geographic level. The geography used is named on each figure.
Compiled by the Realmo Data team · reviewed 30 September 2026 · report a data issue
