San Marcos Housing Market Report – May 2026

Here's a look at how the San Marcos, CA real estate market performed in May 2026, based on actual sold data from the MLS.

Market Snapshot

  • Homes Sold: 82
  • Median Sale Price: $907,500
  • Average Sale Price: $947,822
  • Average Price Per Sq Ft: $489
  • Average Days on Market: 68
  • Sale-to-List Price Ratio: 99.2%

Month-Over-Month Trends

Compared to April, the median sale price in San Marcos moved 16.2% up (from $780,975 to $907,500). The number of homes sold was 17.2% down compared to the prior month (99 vs. 82). Average days on market shifted 1.5% up (67 days to 68 days).

Year-Over-Year Comparison

Compared to May 2025, the median sale price is 4.9% up (from $865,000 to $907,500). Sales volume is 19.6% down year-over-year.

What This Means

San Marcos is showing classic late-spring market dynamics in May 2026. The significant month-over-month jump in median price—up 16.2% from April—likely reflects seasonal patterns rather than a dramatic shift in demand. Spring typically brings higher-priced inventory to market, and buyers who've been waiting are more active, which can skew the median upward. The modest year-over-year price appreciation of 4.9% is more telling of the true underlying trend: steady but modest growth that aligns with broader California market conditions.

What's more revealing is the sales volume decline of 17.2% from April and 19.6% year-over-year, paired with average days on market edging up to 68 days. Despite a healthy sale-to-list ratio of 99.2% (homes selling near asking), fewer transactions are closing. This suggests a cooling in buyer activity, possibly pressured by sustained mortgage rates that remain elevated by historical standards. The gap between active listing inventory (371 homes) and monthly sales velocity indicates the market is gradually shifting toward more balanced conditions after years of tight supply.

The single-family dominance in the sales mix (44 of 82 homes) underscores San Marcos's character as a primarily residential community. Buyers are still active here, but they're more selective, which means realistic pricing and proper positioning matter more than ever.

San Marcos Sales by Zip Code

Zip Code Homes Sold Median Price Avg $/SqFt Avg DOM
92078 49 $835,000 $463 72
92069 32 $925,000 $527 64
92096 1 $672,000 $553 25

Sales by Property Type

Property Type Homes Sold Median Price Avg $/SqFt
SINGLE_FAMILY 44 $1,160,000 $539
CONDOS 16 $790,273 $573
MOBILE 13 $299,000 $217
TOWNHOMES 7 $754,000 $499
OTHER 2 $470,000 $456

Sales by Price Range

Price Range Homes Sold
$100K - $199K 1
$200K - $299K 6
$300K - $399K 4
$400K - $499K 4
$500K - $749K 12
$750K+ 55

Current Active Listings

As of this report, there are 371 active listings in San Marcos with a median asking price of $785,000 and an average of 56 days on market.

Thinking About Selling Your San Marcos Home?

If you're a homeowner in San Marcos considering selling, you have options. While the traditional market is one route, selling directly for cash can save you time, commissions, and the hassle of repairs and showings. We buy houses in San Marcos and throughout San Diego County — get a no-obligation cash offer today.