Property Management Software for Landlords in San Francisco

Owning rental property in San Francisco means more than collecting rent. Tracking income and expenses across units, staying ahead of lease renewals, and knowing your true return takes real time. Mozongi REMA is free property management software built for San Francisco landlords who want every number in one place.

San Francisco rental market at a glance

Per the most recent municipal and federal data for the San Francisco metro area:

• Population: approximately 881k residents
• Median 1-bedroom rent: $3,200 / month
• Vacancy rate: 5.0%

How San Francisco compares to California

Across the 64 California markets we track, the average one-bedroom rent is about $2,092/month and the average vacancy rate is 4.4%. San Francisco's $3,200 median is 53% above the California average of $2,092/month, and its 5.0% vacancy is looser than the California norm of 4.4%.

• Gross annual rent (one unit, before vacancy): $38,400
• Vacancy-adjusted annual rent: $36,480
• San Francisco rent vs California average: 53% above
• Estimated market size: ~881k residents

With higher vacancy, San Francisco tenants have options — so screening carefully and pricing competitively matters. Know your true cost and cap rate per unit before you set rent.

If your San Francisco unit is rented below median and your DSCR is under 1.20, you have room to optimize. Mozongi REMA calculates DSCR, ROI, and cap rate automatically for every property.

Property management software made for San Francisco landlords

Whether you own a single rental in San Francisco or a growing portfolio across California, Mozongi REMA tracks every property, lease, and tenant and does the math for you.

• A portfolio dashboard showing every San Francisco property at a glance
• Automatic NOI, cap rate, cash-on-cash return, and DSCR
• Lease and tenant records with document storage
• Rent-collection tracking so you always know who has paid
• Mobile-friendly access from any property visit

Built for California landlords

Renting out property in San Francisco comes with its own rules, and Mozongi REMA helps you stay organized around them:

• California's landlord-tenant statutes and the California housing or small claims court govern tenancies in San Francisco — keep lease terms, dates, and renewals organized in one place.
• Rent increases — track current rents against the applicable annual guideline so every adjustment is documented and on time.
• Tenant records and documents — store leases, condition reports, and correspondence per unit.
• Every amount is tracked in USD.

Know whether your San Francisco rental actually pays

San Francisco purchase prices and rents both vary widely, so a property that looks fine on paper can quietly underperform. Mozongi REMA calculates net operating income, cap rate, and cash-on-cash return automatically — so you can see whether a San Francisco unit is earning, breaking even, or costing you money, and decide what to do next with real numbers.

Start free in San Francisco

The free Starter plan covers up to 2 San Francisco properties with full financial analytics — no credit card required. As your portfolio grows, paid plans add more properties, automatic rent collection, and portfolio sharing with your accountant.