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San Diego DSCR Loans for Rental Property
A San Diego DSCR loan asks one question: does the rent cover the payment? Here the answer depends on more than the lease. Whole-home short-term rental licenses are capped and cannot be transferred with the house, and long-term tenants are covered by both state and city rules. This is how lenders read a San Diego rental, and how to run the ratio before you make an offer.
Price my rental loan How DSCR loans work
How a San Diego DSCR Loan Works
Debt service coverage ratio loans qualify the property, not your W-2 or tax return. The lender divides the monthly rent by the full payment, meaning principal, interest, taxes, insurance and any HOA dues. A ratio of 1.00 means the rent exactly covers it. Most programs want at least 1.00, pricing improves above about 1.20, and some accept 0.75 to 1.00 with more down or a higher rate.
These are investment loans only. If you will live in the property, an owner-occupied loan is the better fit, and a duplex you live in can use FHA or conventional financing with far less down. A San Diego DSCR loan suits investors with several financed properties, business owners whose returns show little income, and buyers who want to close in an LLC.
San Diego Rental Market Insights
Sources: Zillow Observed Rent Index; U.S. Census Bureau ACS 2020-2024; 2025 SDMAC military economic impact report; City of San Diego STRO program.
About 47% of occupied homes are owner-occupied, so roughly 53% of households rent. Renters include military households, students at UC San Diego and San Diego State, and workers in biotech and defense. The gap between Zillow’s $3,004 and the Census Bureau’s $2,313 is worth noticing: the Census figure takes in long-standing leases, so a sitting tenant’s rent can be well below what a new lease would bring. A lender uses the lease in place or an appraiser’s market rent estimate, so ask which one your file will use.
Running the Ratio at San Diego Rents
The calculator starts with a $650,000 property renting at the city’s typical $3,004, with 25% down and estimated taxes, insurance and HOA dues. Change any figure to match the listing you are looking at.
DSCR0.63Too low for most programs
- Loan amount
- $487,500
- Principal and interest
- $3,620
- Full payment (PITIA)
- $4,782
- Rent needed for 1.00
- $4,782
- Rent needed for 1.25
- $5,978
Example only. The rate is an illustration built from today’s San Diego County 30-year par rate plus one point, not a DSCR quote; DSCR pricing depends on the ratio, credit, loan size, prepayment terms and property type. Taxes are estimated at 1.15% of price and insurance at 0.35%.
Run it and the San Diego problem shows up plainly: at typical rents, prices near the city median rarely reach 1.00 with 25% down. Investors close the gap in a few ways. Some put more down. Some buy in the entry-level tier. Some buy two to four units, where several doors of rent are set against one mortgage. Others accept a ratio below 1.00 at a higher rate because they are buying for appreciation and can carry the shortfall. All of those are legitimate, and the calculator shows which one your deal needs.
Rental Neighborhoods and How They Pencil
Prices are Zillow typical values for September 2026. Research does not break rent out by neighborhood, so run each listing’s own rent estimate through the calculator.
Linda Vista and Kearny Mesa
About $781,000 to $790,000. At the citywide typical rent, a single-family house at these prices would need more than 25% down, or a second unit, to clear 1.00.
City Heights
About $407,000 to $772,000, the lowest prices in the central city and the most likely place for a single-family rental to pencil near 1.00 at standard down payments. Older buildings mean a larger repair budget, which the ratio does not show.
Otay Mesa and San Ysidro
About $656,000 and $706,000 near the border. Newer Otay Mesa homes can carry Mello-Roos, which raises the payment the lender divides into the rent.
Mira Mesa and Clairemont
About $981,000 and $969,000 to $1.08 million, and Mira Mesa is popular with military and tech households. Ratios at these prices usually depend on a larger down payment or an ADU.
Pacific Beach and Mission Beach
Pacific Beach ran about $1.35 million (January 2026). Beach buyers often picture nightly income, but Mission Beach’s whole-home license cap is full, so underwrite these on long-term rent.
Short-Term Rentals: The License Is Not Part of the Sale
Since May 1, 2023, the City of San Diego has required a license for short-term residential occupancy. Whole-home rentals fall into two capped tiers. Tier 3 covers the city outside Mission Beach and is limited to 1% of housing units; 4,859 licenses had been issued and 802 remained as of October 9, 2026. Tier 4 is Mission Beach, capped at 30% of its units, and it is full, with a waitlist filled by lottery. Both tiers require a two-night minimum stay and at least 90 days of use a year. A license lasts two years, costs $1,129 plus a $41 application fee (since March 1, 2025), and is not transferable.
That last point is easy to miss. A Mission Beach cottage that rents nightly today does not come with its license, so your new loan should not assume nightly income. ADUs and junior ADUs cannot be short-term rentals at all. Stays are also subject to the city’s transient occupancy tax, 11.75% to 13.75% depending on the zone since May 1, 2025. Many DSCR programs allow short-term rentals, but rules for counting Airbnb or VRBO income vary, and long-term market rent is the basis most lenders accept.
Long-Term Tenants: State Rules Plus the City Ordinance
California’s Tenant Protection Act, AB 1482, caps increases on covered units at 5% plus regional CPI or 10%, whichever is lower, over any 12 months, measured from the lowest rent in the prior year, with no more than two increases in that period. Rent resets when a unit turns over. After 12 months of tenancy, evictions need an at-fault or no-fault reason. Exemptions include housing with a certificate of occupancy in the last 15 years and single-family homes and condos owned by individuals rather than corporations or REITs, provided the tenant received the required written exemption notice. The law runs until January 1, 2030.
On top of that, the City of San Diego’s Residential Tenant Protections Ordinance (O-21647, San Diego Municipal Code sections 98.0701 to 98.0709) took effect June 24, 2023. It adds local eviction protections and relocation assistance for some no-fault evictions. SDHC also describes a termination registry: starting 30 days after the San Diego Housing Commission creates and announces an online portal, landlords must tell SDHC within three business days whenever they serve a termination notice. As of this writing, SDHC says reporting is not yet required. No separate city rent cap was found, so AB 1482 sets the ceiling on covered units. Read SDHC’s Tenant Protection Guide before you plan around a vacancy.
San Diego DSCR Loan Requirements
- Down payment: 20% to 25% on a purchase; ratios under 1.00 or lower scores push toward 25% or more.
- Credit: a floor usually around 620 to 660, with better pricing above 700.
- Reserves: commonly three to six months of payments after closing, more with several financed properties.
- Prepayment penalty: common, often stepping down from 5% in year one to 1% in year five, which usually earns a lower rate.
- Vesting: most programs allow an LLC, with members signing personal guarantees.
DSCR loans are a non-QM product, so terms vary widely by lender, which is why Mike shops them. If you already own a San Diego rental with equity, an investment property HELOC can fund the next down payment without refinancing the first.
From Rent Estimate to Closing in Five Steps
- Send the dealAddress or price, expected rent, how you plan to rent it, and whether you will close in an LLC.
- Check the ratioMike runs the rent against the full payment and shows how much down reaches 1.00 or 1.20.
- Choose termsCompare rate, prepayment penalty and reserves across multiple DSCR lenders.
- Appraisal with rent scheduleA San Diego County appraiser values the property and estimates market rent, which the lender uses.
- CloseSign electronically or with a mobile notary; local escrow records the loan in your name or the LLC’s.
DSCR Loan Questions for San Diego Investors
Can I use Airbnb income to qualify for a San Diego DSCR loan?
Some DSCR programs count short-term rental income, but rules vary, and long-term market rent is the most widely accepted basis. In San Diego that matters more than usual: whole-home licenses are capped, Mission Beach is full, and licenses do not transfer to a buyer. Unless you already hold a license for the property, plan the loan on long-term rent.
Does a San Diego short-term rental license transfer when I buy the house?
No. City short-term residential occupancy licenses last two years and are not transferable. A buyer has to apply in their own name, and whole-home licenses outside Mission Beach are capped at 1% of housing units, with 802 left as of October 9, 2026. Mission Beach’s 30% cap is full and uses a lottery waitlist.
Is there rent control in the City of San Diego?
No city rent cap ordinance was found. The state’s AB 1482 limits increases on covered units to 5% plus regional CPI or 10%, whichever is lower, in any 12 months. The city’s Residential Tenant Protections Ordinance, in effect since June 24, 2023, adds local eviction protections and relocation assistance for some no-fault evictions.
Can I close a San Diego DSCR loan in an LLC?
Yes, most DSCR programs allow an LLC as the borrower, with the members signing personal guarantees. Lenders review the operating agreement and the entity’s good standing. Vesting can also affect AB 1482 exemptions for single-family rentals, since the exemption does not apply when the owner is an LLC with a corporate member, so talk to your attorney first.
What DSCR do lenders want on a San Diego rental?
A ratio of 1.00, where rent equals the full payment, is the common minimum, and about 1.20 or higher usually earns the best pricing. Some programs accept 0.75 to 1.00 with more down or a higher rate. At the city’s typical rent of $3,004 (September 2026), many purchases need extra down payment or multiple units to reach 1.00.
Can I count rent from an ADU on a DSCR loan?
Lenders treat a permitted ADU’s long-term rent differently, so ask before you rely on it. In San Diego the ADU cannot be a short-term rental, so any income counted would be long-term rent, and the appraiser’s rent schedule is usually what the lender uses.
Is a DSCR loan the right fit for a duplex I will live in?
Usually not. DSCR loans are for investment property only. If you will live in one unit, FHA allows 3.5% down on two to four units and conventional loans also work, both at lower rates than a DSCR loan, with rent from the other units helping you qualify.
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Run Your Numbers for a San Diego DSCR Loan
Send the address or price, the expected rent and how you plan to rent it. Mike will check the ratio, price DSCR options across multiple lenders and tell you how much down it takes to make the numbers work.
Prefer to talk? Call 800-801-5626.