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SAN TAN VALLEY, AZ 85140

Real Estate Market Report
Balanced Market
February 2026  ·  Source: Realtor.com

Market Analysis

Data as of February 2026. Source: Realtor.com.

The SAN TAN VALLEY, AZ real estate market (85140) currently shows 435 active listings, with 158 pending sales. Homes are averaging 48 days on the market before going under contract.

Inventory has increased compared to last year, with 42 more homes available — giving buyers more choice.

Homes are selling faster, averaging 48 days on market compared to 55 days last year.

The median listing price has risen 1.9% year-over-year, from $494,973 to $504,450.

Whether you are buying or selling in SAN TAN VALLEY, AZ, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.

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Market Context

Market Context

Population: 48,743  ·  Density: 228.4/mi²  ·  Median household income: $91,374

Typical home value: $348,906  ·  Homeownership: 82.9%

Market Overview

Active Listings
435
⇧ 10.7% vs 393 last year
Pending
158
36% pending ratio
Median Price
$504,450
⇧ 1.9% vs $494,973 last year
Average Price
$572,000
⇩ 0.6% vs $575,401 last year
Days on Market
48
⇩ 12.7% vs 55 days last year

Price Per Square Foot

Median $/sqft
$248
⇩ 6.1% vs $264/sqft last year
Median Home Size
2,134 sqft
Typical listing size
12-Month $/sqft Trend

Market Trends

Inventory & Days on Market

Year over Year
  • Listings: 435 this year vs 393 last year
  • Days on market: 48 now vs 55 last year

Median & Average Pricing

Year over Year
  • Median: $504,450 (+1.9% YoY)
  • Average: $572,000 (-0.6% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings
Price Per Sqft
Price Reduced %

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 20.1 miles — 2,486 listings ($1,644,762,215 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
85140San Tan Valley, AZ 851400.0 mi396$234,494,172$516,990$592,157
85143San Tan Valley, AZ 851436.6 mi307$137,933,872$418,380$449,296
85119Apache Junction, AZ 851199.7 mi95$66,804,855$625,000$703,209
85142Queen Creek, AZ 8514210.9 mi379$376,227,236$740,000$992,684
85209Mesa, AZ 8520912.3 mi225$99,422,775$434,000$441,879
85298Gilbert, AZ 8529813.8 mi186$186,907,680$707,500$1,004,880
85295Gilbert, AZ 8529514.9 mi143$114,470,070$552,500$800,490
85234Gilbert, AZ 8523416.5 mi117$91,448,370$599,450$781,610
85206Mesa, AZ 8520616.7 mi176$66,498,432$359,900$377,832
85205Mesa, AZ 8520518.3 mi152$79,073,592$369,000$520,221
85215Mesa, AZ 8521518.9 mi109$69,579,605$517,350$638,345
85286Chandler, AZ 8528619.8 mi120$86,932,560$645,000$724,438
85204Mesa, AZ 8520420.1 mi81$34,968,996$415,000$431,716

Frequently Asked Questions

How many homes are for sale in SAN TAN VALLEY, AZ 85140?

As of February 2026, there are 435 active listings in SAN TAN VALLEY, AZ (zip code 85140), compared to 393 the prior year.

What is the median home price in SAN TAN VALLEY, AZ 85140?

The median listing price in SAN TAN VALLEY, AZ 85140 is $504,450 as of February 2026, a 1.9% increase from $494,973 the prior year.

How long do homes stay on the market in SAN TAN VALLEY, AZ?

Homes in SAN TAN VALLEY, AZ 85140 spend an average of 48 days on the market before going under contract, compared to 55 days the prior year.

Is it a seller's or buyer's market in SAN TAN VALLEY, AZ 85140?

Based on current inventory and days-on-market data as of February 2026, SAN TAN VALLEY, AZ 85140 is currently a Balanced Market. Inventory has increased compared to last year, with 42 more homes available — giving buyers more choice. Homes are selling faster, averaging 48 days on market compared to 55 days last year.

How much can I save on real estate commission in SAN TAN VALLEY, AZ?

With SELL123.com's maximum 3% commission, sellers in SAN TAN VALLEY, AZ 85140 save an estimated $10,089 compared to a typical 5% commission on the median listing price of $504,450. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.