A couple who raised three children in Rancho Cucamonga found themselves with two empty rooms after the youngest moved out. They began to explore options, debating whether to maintain their spacious yard and empty rooms or move to a condo. After visiting several properties, they identified three main factors to consider: heating and cooling costs, the difference between home prices and maintenance fees, and property taxes.

First, the heating and cooling costs. Rancho Cucamonga is characterized by the hot, dry summers and mild winters typical of the Inland Empire region. According to SCE, the average electricity rate for 2026 is expected to be between 32 cents and 34.4 cents per kilowatt-hour, with the average monthly electricity bill for households around $329. However, during the summer months, bills in July and August can be 30% to 50% higher than in other seasons (EnergySage, SCE 2026 data). Single-family homes tend to have larger cooling areas, making this increase more noticeable.

Next is the difference in home prices and maintenance fees. The median price for single-family homes in Rancho Cucamonga has dropped by 6.14% over the past year, now ranging between approximately $772,500 and $849,000. Condos are priced lower, between $420,000 and $525,000. Since there is no average data for HOA fees (Homeowners Association, maintenance fees) specific to Rancho Cucamonga, they refer to the median HOA fee in neighboring Riverside County, which is $439 per month. It is essential to check individual HOA statements when viewing properties for accuracy.

Insurance costs should also be included in the comparison. Homeowners must insure both the house and any structures in the yard, while condos often have the HOA cover the building's insurance, reducing individual costs. However, the proportion of long-term reserve funds collected by the HOA can vary by complex, so it's advisable to ask the management office directly if there have been any special assessments in recent years.

Finally, there are property taxes. In California, Proposition 13 sets the basic tax rate at 1% of the purchase price, with the effective tax rate, including local taxes, ranging from 1.1% to 1.3%. Homes that have been owned for a long time often have lower assessed values, resulting in lower property taxes. If you are over 55, Proposition 19 allows you to transfer the existing property tax assessment to another home in California up to three times. This can significantly reduce tax burdens when downsizing to a smaller condo, even if two rooms remain empty.

Additionally, there are often overlooked items when viewing properties. It can be difficult to determine if a condo complex's HOA financial statements have sufficient reserves or if there have been special assessments in recent years just by looking at the sales contract. Requesting the last three years of financial data from the management office and checking the remaining lifespan of the roof and HVAC systems for single-family homes can provide a much clearer picture of the actual cost differences between the two options. The Inland Empire region is seeing a steady increase in new condo supply, so comparing properties across multiple complexes can also aid in price negotiations. Calculating how many hours you spend maintaining the yard each week and converting that time into a monetary value to compare with maintenance fees can make the benefits of moving to a condo much clearer. It's also worth considering whether to keep the two rooms empty or use them as guest rooms or hobby spaces. If you don't have a clear plan for their use, it's important to remember that the potential benefits of downsizing increase.

In summary, it's not too late to decide after checking the potential savings on heating and cooling costs, the differences in home prices and maintenance fees, insurance, and property tax transfer eligibility. This article is not investment or legal advice, and market conditions can change. Be sure to consult with a real estate professional and a tax advisor before making any actual contracts.