ZIP 85143 · San Tan Valley, AZ

San Tan Valley, AZ

Monthly housing intelligence for ZIP 85143, San Tan Valley, AZ. As of the latest 2026 data.

Cooling

Median Listing

$395,000
-4.3% YoY

Active Listings

257
+20.1% YoY

Days on Market

59
+3.5% YoY

Price Reduced

39.5%
+9.5% YoY

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Market Analysis

What's moving ZIP 85143 right now.

The ZIP code is currently classified as Cooling. The pending ratio has decreased significantly year-over-year, indicating a slower pace of transactions. While active listings have increased, new listing volume has contracted, suggesting a dynamic where supply is building but at a slower rate than the reduction in demand.

The market is exhibiting Cooling characteristics. The pending ratio stands at 0.46, representing a year-over-year decrease of 6.9%. This reduction in transactional velocity coincides with a 20.1% year-over-year increase in active listings, now totaling 257 units. Concurrently, new listings have decreased by 18.5% over the past year, with 88 recorded in the most recent month. The median listing price has fallen by 4.3% year-over-year to $395,000, and the median price per square foot has also declined by 3.5% over the past year to $203. Properties are remaining on the market slightly longer, with the median days on market at 59, a 3.5% increase year-over-year. Price reductions are more prevalent, with 39.5% of listings experiencing a reduction, an increase of 9.5% over the past year.

The current market dynamics suggest a recalibration of negotiating leverage. The decreased pending ratio and increased active listings indicate a slower pace of transactions, which typically provides purchasers with more time and options. This environment places increased emphasis on price discipline for sellers, as evidenced by the increase in price reductions and the lengthening median days on market. The reduced year-over-year pending ratio implies a less pressured environment for buyers and a need for strategic pricing from sellers.

The average listing price of $434,236 significantly exceeds the median listing price of $395,000, indicating a segment of higher-priced properties within the overall market. The median price per square foot across all listings is $203.

Fred Weaver
Fred Weaver
eXp Realty

San Tan Valley, AZ pricing and absorption shift block by block — happy to walk through what's actually trading.

Historical Analysis

Market Trends

Median Price

$395K-1.3% MoM

Active Inventory

257+20.1% YoY

Days on Market

59+3.5% YoY

Sold Score™

49-6.9% YoY

Sold Score™ Over Time

Market liquidity index • 5 months

49
Apr 26Aug 26

Price & Days on Market

Median listing vs market velocity

Price DOM
Dec 25Aug 26

Inventory Dynamics

Total active listings vs new monthly supply

Active New listings
Dec 25Feb 26Mar 26May 26Jun 26Aug 26

Sourced from Realtor.com RDC Inventory Core Metrics, supplemented by the Primpted research desk. Updated As of the latest 2026 data.

Additional Metrics

New listings

88

YoY -18.5%

Pending listings

118

Pending ratio 0.46 (pending ÷ active)

Active listings

249

Total − pending

Median $ / sqft

$203

YoY -3.5%

Median sqft

1,975

Average listing price

$434,236

YoY -1.5%

Total listings

367

Active + pending

Recommended For This Market

Cooling

Selling in San Tan Valley, AZ (85143)? Inventory is up 20% from last year.

San Tan Valley, AZ (85143) is sitting near equilibrium. Preparation, pricing and timing decide whether a listing sells fast or lingers.

Buyer Demand Index
46%
Median Days on Market
59 days
Inventory YoY
+20%

San Tan Valley, AZ (85143) is balanced, so preparation decides the outcome. Your Sold Score shows where you stand today.

Check my home's Sold Score

Talk to a local listing expert covering San Tan Valley, AZ (85143).

Fred Weaver

eXp Realty

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Fred Weaver

Featured agent · ZIP 85143

Fred Weaver

eXp Realty · TEMPE

4.9 (114)Website

Nearby ZIPs

Recent history

MonthMedian priceActiveDOMPending ratio
August 2026$395,000257590.46
July 2026$399,995246590.44
June 2026$399,500239640.46
May 2026$400,000233570.61
April 2026$408,450238540.53
March 2026$407,490224570.54
February 2026$412,450203540.54
January 2026$418,380215700.41
December 2025$409,995218690.43
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About this ZIP report

1. Housing Market Intelligence

We analyze inventory, pending contracts, days on market, and price pressure across U.S. metros and ZIPs — refreshed continuously.

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That intelligence is distilled into a single, address-level answer to the question owners actually ask: will my home sell?

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When you're ready to act, we connect you with a vetted local agent who knows the conditions behind your score.

Why trust PrimptedIndependent — not a brokerage, not selling listings.Data across every U.S. metro & ZIP, refreshed regularly.Full methodology