San Diego

Oceanside Apartment Giant Fetches $102.5 Million In North County Power Play

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Published on January 20, 2026
Oceanside Apartment Giant Fetches $102.5 Million In North County Power PlaySource: Google Street View

North County San Diego's apartment market notched another eye-popping trade today, as Prime Administration shelled out $102.5 million for the Presidio at Rancho Del Oro, a sprawling Oceanside apartment campus. The deal values the 264-unit community at roughly $388,000 per unit and signals yet another big bet on North County rentals.

According to an industry report from CoStar, Prime Administration bought the Presidio at Rancho Del Oro from TruAmerica Multifamily for $102.5 million, or about $388,258 per unit. The report, published today, lays out the buyer, the seller, and the headline sales figure that has local brokers talking.

About the property

The Presidio sits at 4401 Mission Ave and spans roughly 37.8 acres, with 264 units spread across a low-density layout that is a big part of its appeal. Amenities include a junior Olympic pool, tennis and basketball courts, and two dog parks, giving the complex the feel of a campus rather than a typical infill asset. Offering materials used to market the property cite 95.5% occupancy and note that the community was built in 1987. JLL served as the listing broker.

TruAmerica acquired the community in late 2019 and, according to its own property page, rolled out interior and exterior upgrades that included unit renovations, landscaping improvements, package lockers, and a dog wash. Those earlier investments help explain why the asset attracted institutional interest this year, given its upgraded but still value-add-friendly profile, which investors tend to chase. TruAmerica Multifamily provides the background on those improvements.

Where the price fits in the market

The roughly $388,000 per-unit basis puts the Presidio near the top of recent Oceanside trades and highlights how competitive North County campuses have become. Back in 2021, the nearby Capella at Rancho Del Oro sold for about $110 million, or roughly $387,324 per unit, a deal that Marcus & Millichap said was a record for Oceanside at the time. Limited supply along the Highway 78 corridor has been a recurring theme among brokers when they talk about why pricing keeps getting pushed higher.

What could change under new ownership

Offering materials flagged several near-term value-add levers, including a reported $310-per-unit renewal premium and a 5.2% loss-to-lease, that new ownership could chase to boost net operating income. JLL's materials laid out the investment thesis.

The sale adds one more data point that investors are still willing to pay up for scale and amenity-heavy properties in North County San Diego, even with the broader market in flux. CoStar reported that neither Prime Administration nor TruAmerica had issued public statements on the transaction at the time of publication.