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The San Diego apartment market spans dozens of distinct submarkets — from coastal core neighborhoods like Pacific Beach and Ocean Beach to East County markets like El Cajon and La Mesa, Mid-City corridors like City Heights and Normal Heights, and South County markets like Chula Vista. Each submarket trades at different cap rates, attracts different buyer profiles, and reflects different rent dynamics. Across the entire metro, current cap rates range from approximately 3.5% in premium coastal locations to 6.5%+ in value-add East County deals.
San Diego Apartment Market at a Glance (2026)
Based on 165 closed transactions across San Diego County from November 2025 through May 2026:
165
Closed Sales
4.88%
Median Cap Rate
$1.43B
Total Volume
$301K
Median Price/Unit
4.87%
Avg Cap Rate
$392
Avg Price/SF
$340K
Avg Price/Unit
12.64
Avg GRM
167
Avg Days on Market
How San Diego Submarkets Compare
San Diego is not one market — it's a collection of distinct submarkets, each with its own buyer profile, cap rate range, and pricing dynamics. Here's how the major submarkets compare:
Coastal Core
Cap rates: 3.5% – 4.25%
Price/unit: $400K – $600K+
Buyers: Long-term holders, lifestyle buyers, 1031
Mid-City
Cap rates: 4.25% – 5.5%
Price/unit: $220K – $360K
Buyers: Value-add investors, 1031, owner-operators
South County
Cap rates: 4.0% – 5.25%
Price/unit: $264K – $400K
Buyers: Private investors, 1031 seeking scale
Urban Core
Cap rates: 3.5% – 4.5%
Price/unit: $300K – $460K
Buyers: LPremium urban investors, 1031, value-add
East County
Cap rates: 4.5% – 6.5%
Price/unit: $220K – $463K
Buyers: Yield-focused investors, institutional (50+), 1031
Who Is Buying Apartment Buildings in San Diego?
Current San Diego apartment buyer demand is driven by four primary buyer types:
01
1031 Exchange Buyers
Sellers who recently closed and need to deploy proceeds within 180 days to defer taxes. These buyers move fast and pay competitively. See how I help 1031 buyers find replacement properties.
03
Owner-Operators
Buyers acquiring 2–10 unit properties they intend to manage personally. Common in Mid-City and East County submarkets.
02
Private Investors
Long-term holders accumulating San Diego apartment portfolios. Often family offices or high-net-worth individuals seeking steady cash flow and long-term appreciation.
04
Institutional & Larger Capital
For 25+ unit assets, institutional buyers and capital syndicates compete for stabilized properties with strong income.
The mix shifts by submarket. Knowing which buyer pool fits your property is the difference between a competitive sale and a stale listing.
What's the San Diego Apartment Market Doing Right Now?
The numbers tell a clear story when you compare the current 6-month period to the same period two years ago:
Transaction volume
165 vs 112
+47%
Average price per unit
$340,184 vs $404,629
−16%
Average cap rate
4.87% vs 4.44%
+43 bps
Average days on market
167 vs 136
+31 days
Sale-to-ask ratio
92.83%
−7.2%
Transaction volume is up sharply. 165 sales closed from November 2025 through May 2026, compared to 112 in the same period of 2023–2024 — a 47% increase in deal count. Buyers are active.
Prices have repriced, not collapsed. Average price per unit today is $340,184 versus $404,629 two years ago — about a 16% correction. The market adjusted, but it didn't fall apart.
Cap rates have expanded. Average cap rates are now 4.87% versus 4.44% two years ago — about 43 basis points of expansion. Buyers are requiring slightly more yield. See current San Diego apartment cap rates.
Properties are taking longer to sell. Average DOM is now 167 versus 136 two years ago. Well-priced, well-positioned properties still move. Overpriced properties sit.
Buyers are negotiating. The average sale-to-asking price ratio is 92.83%, meaning buyers are getting about 7% below asking on average. Accurate initial pricing is critical. Read the full San Diego apartment market report →
Why San Diego Apartment Owners Hire Me
I've been selling San Diego apartment buildings since 2014 — exclusively 2 to 50 unit multifamily, exclusively across San Diego County. $150M+ in closed transactions including a 234-unit off-market institutional close (Alpine Portfolio, $54.1M) and 30+ apartment sales across every major submarket.
I work the entire metro. East County, Mid-City, South County, urban core, coastal — wherever your building is, I know the buyer pool, the cap rates trading right now, and how to position your property for the right exit. See how I sell apartment buildings or my closed case studies.