Downtown San Diego's Condo Surplus Is Competing With Free Weeks of Rent
October 15, 2026
October 15, 2026
Downtown San Diego's condo market had about twice as much unsold supply as the rest of the county in September 2026, while the published Downtown rent figure barely moved. The new apartment towers going up around the condos account for both. Their owners cut what renters pay through free weeks and move-in credits and leave the asking rent alone. A buyer or investor who compares a condo to the published rent is comparing it to a number that renters often aren't paying.
The pricing problem matters more because financing a Downtown condo got more complicated this summer.
Fannie Mae's Lender Letter LL-2026-03, dated March 18, 2026, retired a shortcut that many condo loans used to rely on. The Limited Review process let lenders do a lighter check on established condo projects. For loan applications dated on or after August 3, 2026, those projects go through Full Review instead, or a waiver of project review where one applies.
The same letter tightened several other project-level rules, and each one has its own date:
Fannie Mae's letter names rising premiums, limited insurance availability and underfunded reserves as problems for associations. It says thin reserves can leave a project unable to cover repairs, which leads to higher dues or special assessments. KPBS reported in June 2026 that HOA assessments pay for maintenance, repairs and insurance, and that reserve shortfalls can lead to special assessments for major work such as elevator replacement. Elevators, shared systems and big master policies are a normal part of owning in a 92101 high-rise.
As of this summer, every conventional condo purchase includes a closer look at the association's books, and dues are one of the costs that look gets tied to. That would cost Downtown sellers little if buyers had no other choice. Downtown buyers have plenty.
The Greater San Diego Association of REALTORS publishes zip-level market updates. Its "attached" category combines condos and townhomes, which in 92101 means mostly condos. Here is September 2026 next to September 2025:
| 92101 attached homes | Sept 2025 | Sept 2026 | Change |
|---|---|---|---|
| Homes for sale | 272 | 334 | +22.8% |
| Months of supply | 5.9 | 8.0 | +35.6% |
| Closed sales | 51 | 45 | -11.8% |
| Median sale price | $715,000 | $679,000 | -5.0% |
| Share of original list price received | 95.9% | 95.4% | -0.5% |
The year-to-date figures through September 2026 show where the imbalance comes from. New listings were up 6.4 percent from the same period of 2025, and pending sales were down 6.0 percent. More owners are choosing to sell while fewer buyers are signing contracts. The year-to-date median was $695,000, down 4.1 percent, and the average time to sell rose to 51 days from 47.
Countywide, attached homes had 4.0 months of supply and sold in 44 days in September 2026. At 8.0 months, Downtown has about twice the county's supply. It's the same product type in the same month, so the gap comes from something local.
The local factor is the rental market, and the published figure understates how much it has loosened.
In a San Diego Union-Tribune report from July 1, 2026, CoStar data put countywide apartment vacancy at 6.2 percent at the end of June. That was the highest in more than 25 years of records. The Downtown submarket was at 11.9 percent vacancy, with an average monthly rent of $3,137, down just 0.2 percent from a year earlier. CoStar pointed to construction as the main cause. San Diego County built 6,927 apartments in 2025, the most in 25 years of data. These are late-June figures and the latest Downtown-specific numbers published. A third-quarter update hadn't come out as of October.
Close to 12 percent vacancy with almost no change in rent looks odd until you hear how landlords respond. David Malcolm, president of Cal West Apartments, explained it in a letter to Voice of San Diego in July 2026. Base rents stay stable, he wrote, because rent control and bank loan covenants make cutting them impractical. Owners offer free rent instead. Two months free, he noted, is "a de facto 16.7 percent reduction on annualized rents," and he listed Downtown among the San Diego areas where those offers appear.
The Torrey shows it most clearly. The 34-story, 450-residence tower in the Civic Core, which includes 19 affordable units, was completed this summer, according to BuildSD. In May, the Union-Tribune reported that it was offering up to two months free and a $1,000 look-and-lease credit. As of October 12, 2026, The Torrey's leasing page advertises up to 8 weeks free plus a $2,000 look-and-lease credit, with restrictions. Months after opening, the incentive is bigger than it was in May, and none of it shows up in an average asking rent.
The Union-Tribune report gives more examples of the same pattern. The 442-unit AMLI Aero opened in September 2025, and in late June CoStar listed its vacancy at 72 percent. It had cut rents and was offering up to 10 weeks free on some leases. Apartment consultant Lucinda Lilley told the paper, "We are a concession-driven market."
The concessions affect Downtown condo demand in two ways.
The first is investor demand. Many Downtown condos are bought to rent out, and a buyer setting a price runs a rent assumption. If that assumption comes from published asking rents, it is probably high. A rented-out condo competes for the same tenants as a new tower offering weeks of free rent, a pool, a lobby and a leasing office open on weekends. An investor who prices in effective rent rather than asking rent will offer less, and with 334 attached homes for sale in 92101 in September 2026, sellers can't count on another buyer paying more.
The second is the rent-versus-own comparison. A renter weighing a $679,000 condo against a $3,137 average rent is weighing it against a figure that may not match any actual lease. With about two months free on a one-year lease, the real monthly cost is roughly a sixth lower than the posted rent. The owner side has gone the other way, with higher dues and the new reserve and insurance requirements for financing.
No published source has measured how much of 92101's condo slowdown comes from apartment competition, and nothing here assumes it does. But the timing lines up. Condo supply rose by about a third over the year, Downtown led the county in rental vacancy, and the newest towers are offering more free rent, not less.
Concessions end when new buildings fill. CoStar expected average asking rents countywide to fall 1.7 percent by the end of 2026 and to rise again in 2027 and 2028 as construction slows, according to the Union-Tribune's July report. That forecast was published in July, before The Torrey's larger offer.
Downtown has more supply still coming. A second-quarter 2026 regional multifamily report listed Andia, a 389-unit East Village project, with expected delivery in the fourth quarter of 2027. If it arrives on that schedule, Downtown will be leasing up another tower about a year after The Torrey, with condo financing under the 15 percent reserve requirement that takes effect in January 2027.
For a Downtown condo buyer, the rental market around the building is part of the price, along with the building's own finances.
Does the 92101 data separate condos from townhomes? No. The Greater San Diego Association of REALTORS reports them together as "attached" homes. Downtown has very few detached homes. The zip code recorded three detached sales from January through September 2026.
Does the end of Limited Review mean a building can't be financed? No. It changes how the lender reviews the project. Established projects now go through Full Review or a waiver where one applies, and whether a particular building qualifies depends on the lender's review of that building.
Why don't landlords just lower the rent? In his Voice of San Diego letter, Malcolm wrote that rent control measures and bank loan covenants make base-rent cuts impractical, which is why owners offer free months instead.
If you're pricing a Downtown condo, either as a home or as a rental, Agne Isidro at Acquire San Diego can compare it to what nearby towers are actually charging and look at the building's association documents with you before you make an offer. Schedule a free consultation.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
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