Questions about how much can be saved on taxes through depreciation often arise during consultations for Downey properties. Before answering, it's important to first review the rental levels and tax structure in this area.

The average rent in Downey is $2,134 per month as of July 2026 (according to Rent.com). In the past month, it has decreased by 2 percent, and compared to a year ago, it is down 3 percent. This figure indicates that rental prices do not always increase. It is safer to apply the 1 percent rule, which checks whether the monthly rent exceeds 1 percent of the purchase price, while also considering the recent downward trend.

Depreciation can serve as a tax benefit, but the application varies depending on individual circumstances, so it is best to calculate it with an accountant. One thing that can be clearly stated in this article is the tax-saving method at the time of sale. If you sell an investment property and reinvest in a like-kind asset, you can defer capital gains tax through a 1031 exchange. The reduced book value from depreciation can actually increase capital gains at the time of sale, but the 1031 exchange helps mitigate this issue.

Since we are discussing taxes, let's also check property taxes. In California, the base tax rate under Prop 13 is 1 percent of the purchase price. With local bonds and special assessments added, the effective tax rate for recent buyers typically rises to around 1.1 to 1.3 percent. Within Los Angeles County, where Downey is located, there are differences in assessments by district, so it is necessary to check directly based on the property address.

The limit on rent increases is governed by AB 1482, the Tenant Protection Act. The annual increase for covered properties is limited to the sum of 5 percent and the local consumer price index, with a maximum of 10 percent. From August 2026 to July 2027, the cap for Los Angeles County is 8.7 percent. Single-family homes or condos are exempt from this regulation if they are not owned by corporations or REITs and if the lease agreement specifies an exception.

When looking at loan conditions, investment properties require a down payment of 15 to 25 percent, which is higher than for primary residences. A credit score of 620 is the minimum for approval, but a score above 740 is needed to secure favorable interest rates. Interest rates are set 0.5 to 0.75 percentage points higher than for primary residences. During the loan review, only 75 percent of the expected rental income is recognized as income, so it is advisable to prepare the lease agreement or appraisal rental schedule in advance.

If you hire a property manager, 8 to 12 percent of the rent will go to management fees. Landlord insurance must also be purchased separately from standard homeowners insurance, and it is common to set aside about 1 percent of the property value annually for maintenance costs.

When comparing profitability, it is beneficial to calculate the cap rate. You can divide the net operating income, after deducting property taxes, insurance, management fees, and maintenance costs, by the purchase price. Organizing this value for each property will help you gauge which properties in Downey are relatively advantageous. If you are also looking for areas with good school districts, refer to ratings from GreatSchools or Niche, but since school district boundaries change frequently, it is safest to verify the actual assigned school for the address before purchasing. To have rental income recognized during the loan review, it is also important to prepare the rental schedule that will be included in the lease agreement or appraisal report. Tax benefits should be approached as a management item after purchase rather than a criterion for selecting properties. Regularly reviewing depreciation records with an accountant each year will help avoid surprises at the time of sale.

Ultimately, tax benefits like depreciation and 1031 exchanges should be calculated alongside cash flow before purchasing to be truly helpful. This article is not investment or legal advice, and it is recommended to consult real estate and accounting professionals before making any actual contracts.