Month-to-Month vs. 1-Year Lease: What Every New Multi-Unit Owner in LA County Needs to Decide First
You just closed on a multi-unit property in Los Angeles County. Congratulations — that's a big deal. Now comes the decision most new owners don't think about hard enough: should you put tenants on a month-to-month agreement or a 1-year lease?
The answer matters more than you think, and it's not just about stability. It affects the quality of who rents from you, how much rent you can charge over time, and ultimately what your property sells for when you're ready to exit.
Here's how to think through it.
What Month-to-Month Actually Signals to Prospective Tenants
A month-to-month (M2M) agreement gives both parties flexibility. You can give notice to end the tenancy (following LA County's tenant protection rules), and the tenant can leave with relatively short notice too.
That flexibility sounds appealing — but think about who is attracted to it.
Tenants who specifically want M2M are usually in a transitional situation. They're not sure where they'll be in six months. They're waiting on something — a job offer, a relationship, a visa. They may have credit or income that wouldn't pass screening for a long-term commitment. That's not a blanket statement about every M2M applicant, but as a pattern, it holds. The tenants who seek out M2M are often the ones who know they'll be leaving, or who sense they might not qualify for something more permanent.
If you're a new owner who just put a significant down payment into this property and is figuring out how to make the numbers cash flow, you want tenants who are in it for the long haul — not someone running out the clock.
The Case for a 1-Year Lease (and Annual Renewals)
A 1-year lease signals stability — to your tenants, to your lender, and to any future buyer of your property.
When you lease for a year, you get applicants who are planning to put down roots. They're looking for somewhere to live, not a temporary landing pad. That tenant pool screens better: more consistent income, stronger rental history, cleaner credit. You're not the last stop before they figure out their situation. You're someone's actual home.
Beyond tenant quality, a 1-year lease also gives you a structural advantage: the renewal.
When the lease comes up, you have a natural decision point. If they want to stay — great. Renew it. But renew it with a rent increase every single time.
This isn't about being aggressive with tenants. It's about running your property like the investment it is. LA County (particularly in unincorporated areas) has rent stabilization rules that cap how much you can increase rents for covered units — as of 2025, the cap in unincorporated LA County is 60% of the average CPI change. Know whether your property falls under those rules. If it does, you can still increase rent annually up to the allowable amount. If it doesn't (newer construction, single-family, etc.), you have more flexibility under state law.
Either way, the principle is the same: don't let rent go flat.
Why Raising Rent Every Year Is Non-Negotiable
Here's the thing most new landlords get wrong. They find a good tenant, they don't want to rock the boat, and they keep the rent the same for three or four years. It feels like being a good landlord. It's actually leaving money on the table in two ways.
First, the obvious one: you're undercharging for the unit. Market rents in LA County move. North Long Beach, Anaheim, Long Beach — rents have moved significantly over the past few years in multi-unit markets. If you're not raising rent, you're drifting further below market every year.
Second — and this is the one that really stings when you're ready to sell — rental income is how your property gets valued.
Multi-unit properties in LA County are not priced like single-family homes. Buyers and their agents run the numbers on Gross Rent Multiplier (GRM) or cap rate. That means the asking price is directly tied to the rent roll. If your property could rent for $2,800/month per unit but you've been charging $2,200 for three years, a buyer is looking at your actual income and offering you less than the property is worth.
We wrote about how rental income gets factored into property value in detail — the same principle applies on the multi-unit side. Below-market rents suppress your sale price. Annual increases protect it.
The Strategy in Practice
Here's how to run it:
When you buy: Place tenants on a 1-year lease. Screen hard. Look for income at 2.5–3x the monthly rent, solid rental history, and someone who talks about where they want to be in a year (not someone who's clearly in flux).
At renewal: Renew with a rent increase. Know what the market is doing. Know whether your property is covered under LA County's Rent Stabilization and Tenant Protections Ordinance. Increase to the maximum allowable amount if covered, or to a defensible market rate if not.
If a tenant leaves: Don't fill it fast with whoever walks in. This is your chance to get a unit up to market rent and set the right terms from the beginning. The vacancy cost is real, but the cost of the wrong tenant on a M2M agreement is worse.
When you're thinking about selling: Buyers look at your rent roll and your lease terms. Tenants in the middle of a 1-year lease at market rent make your property easier to finance and more attractive to buyers evaluating cash flow. M2M tenants at below-market rents are a red flag in due diligence — it raises questions about why, and it deflates the offer.
One More Thing: Know What You Bought
Before you set lease terms, make sure you understand what you're actually working with as a new multi-unit owner. Is the property in the city of LA? In unincorporated LA County? In a city like Long Beach or Compton with its own rent control rules? The answer changes what you can do at renewal time.
If you're not sure where your property falls, that's the first thing to figure out before you sign anything with a tenant.
The lease structure decision comes right after that. And now you know which way to go.
