How much does a 2027 Lexus RX cost in Orange County, trim by trim?

A 2027 Lexus RX is priced trim by trim, from the RX 350 gas models up to the RX 450h+ plug-in hybrid, and the manufacturer’s starting price is only the start. California sales tax, registration and fees come on top of it, and Tustin Lexus sells the RX and RX PHEV new on Auto Center Drive in Tustin.

Taxes and state fees are set by California rather than by any one dealer, so they follow the buyer’s address and the vehicle’s value.

Keep reading below, then schedule a test drive in Tustin. Bringing your own numbers to the lot settles this faster than any spec sheet.

What does each 2027 Lexus RX trim cost?

These are Lexus’s published 2027 RX prices, and each includes the delivery, processing and handling fee. Sales tax and state fees come on top.

What taxes and fees add to a 2027 Lexus RX in Orange County?

In Orange County, the countywide sales tax rate is 7.750%, and Tustin is also 7.750% (California Department of Tax and Fee Administration, 2026). Registration fees, the dealer’s document charge and a transportation improvement fee come on top of the vehicle price, and California sets each one.

The sales tax rate follows the address the vehicle is registered to, so it changes by city. Santa Ana is 9.250% and Buena Park is 8.750%, and a buyer registering in either city pays that city’s rate.

California’s base registration fee is $76 for an original registration or renewal, and that figure includes a $3 alternative fuel fee. The California Highway Patrol fee is $34 and is billed alongside it (California Department of Motor Vehicles, 2026).

The transportation improvement fee rises with the vehicle’s value. It is $198 for a vehicle valued from $35,000 to $59,999, and $231 at $60,000 and higher (California Department of Motor Vehicles).

California also charges an annual vehicle license fee of 0.65% of the vehicle’s purchase price or value, and that fee decreases over the first 11 renewal years (California Department of Motor Vehicles, 2026). The dealer’s document charge is capped at $85 when the dealer has a DMV private industry partner agreement and at $70 when it does not, and it cannot be presented as a government fee (California Department of Motor Vehicles, 2026).

Say a 2027 RX 350 Premium FWD at $55,450 is registered in Tustin: sales tax at 7.750% comes to $4,297.38, and the transportation improvement fee for that value is $198, before the $76 registration fee, the $34 CHP fee and the dealer’s document charge. Knowing those state lines before you visit turns a sticker price into a real total.

How can you finance or lease a 2027 Lexus RX at Tustin Lexus?

We offer new Lexus financing, pre-owned loans and Lexus leases, so you can choose between a loan and a lease on the RX you want. Start with our secure online finance application. It is an application and not a pre-approval, so treat it as the first step rather than a set rate.

Whether you lease or borrow, compare both on the same out-the-door total, which includes the sales tax and the registration fees. Bring the trim you want, the powertrain and the monthly payment you can carry, so the finance conversation starts from numbers you chose.

How does trading in your car change a 2027 Lexus RX price at Tustin Lexus?

Tustin Lexus accepts trade-ins and has an online appraisal tool you can use before you visit. A trade-in lowers the amount you finance, but it does not lower the sales tax, because California keeps the agreed trade-in allowance in the taxable measure (California Code of Regulations, Title 18, section 1654).

On the same $55,450 RX 350 Premium FWD, the sales tax still comes to $4,297.38 at 7.750% whatever the trade-in allowance, and the allowance lowers only the amount left to finance.

The paperwork has to match the deal. If a sale has both a trade-in and a discount, the contract must show both, or the discount counts as an overallowance and the full price is taxed (California Code of Regulations, Title 18, section 1654). Run the online appraisal before you visit, then ask the sales team to show the trade allowance and any discount on the same contract.

FAQ

What incentives apply to the 2027 Lexus RX 450h+ in California?

The federal new clean vehicle credit stopped applying to vehicles acquired after a September 30, 2025 cutoff (Internal Revenue Service, 2023). California’s Clean Vehicle Rebate Project closed in 2023 (California Air Resources Board, 2023). The state’s MyFirstEV program offers $3,500 toward a new eligible vehicle priced under $50,000 (California Air Resources Board, 2026), so any 2027 RX 450h+ priced at $50,000 or more falls outside it.

How do you compare out-the-door quotes on a 2027 Lexus RX in Orange County?

Ask for one written out-the-door figure that lists the vehicle price, sales tax, registration fees and the dealer’s document charge. Check that the document charge stays inside the California limit and is not billed as a government fee. Then compare totals on the same trim, the same powertrain and the same registration address, because the tax rate changes by city.

Can you shop for a 2027 Lexus RX at Tustin Lexus online?

Yes. You can browse new RX and RX PHEV inventory online, and shop online at any hour. Our online finance application is a secure form, and it is described as an application, not a pre-approval. Plan to finish the deal in store.

Where is Tustin Lexus and what are its sales hours?

Tustin Lexus is at 45 Auto Center Drive, Tustin, CA 92782. Shoppers are welcome in the showroom from 9:00 AM to 8:00 PM Monday through Saturday, and from 10:00 AM to 7:00 PM on Sunday. Service hours begin at 7:00 AM Monday to Saturday and end at 6:00 PM Monday to Friday and 5:30 PM on Saturday. The service center is closed Sunday.

Where can you service a 2027 Lexus RX near Tustin?

Our technicians are Lexus factory-trained and certified, and the service center is on Auto Center Drive in Tustin. While you wait, the service center offers a Wi-Fi lounge, a complimentary car wash, and a complimentary café.

Why buy a 2027 Lexus RX from Tustin Lexus in central Orange County?

Tustin Lexus is part of Group 1 Automotive, which posted record full-year revenue of $22.6 billion in 2025, up 13.2%, and sold 459,000 new and used vehicles, a company record (Group 1 Automotive, 2025). Our Google record is 4.6 stars across 3,465 reviews, and 87% of them are five-star (Google, 2026).

For you, the RX, the finance options, the trade-in appraisal and the factory-trained service all come from one dealer. In an August 2026 5-star Google review, Vivian B. wrote: “I had an excellent experience working with Kaela Blanco at Tustin Lexus. She was friendly, professional, patient, and very helpful throughout the entire car-buying process. Kaela took the time to answer all of my questions, explain everything clearly, and made me feel comfortable without ever being pushy. She truly went above and beyond to make the experience smooth and stress-free. I really appreciate her excellent customer service and professionalism. I highly recommend Kaela Blanco to anyone looking for a Toyota/Lexus and a great sales person. Thank you, Kaela, for making my car-buying experience such a positive one🙏🏻”

To start, browse the new RX inventory at Tustin Lexus, then finish the deal in store at 45 Auto Center Drive in Tustin.

Tustin Lexus answers this question against the specific vehicle in front of you rather than the model in general. Value your trade and get pre-approved online, then see us at our Tustin showroom, or call (714) 368-3200.

Disclaimer: Vehicle features, specifications, pricing, options, and availability may vary based on production timelines and dealership inventory; images are for illustrative purposes only. Starting MSRP figures are national and exclude destination freight charges, tax, title, license, and dealer fees. Standard and available equipment varies by trim, configuration, and model year; confirm the specification of the individual vehicle before purchase. Maximum towing and payload ratings depend on cab, bed, drivetrain, and equipment configuration; see the vehicle’s Owner’s Manual and trailering guide for limits. Electric range and charging times vary with battery, configuration, temperature, terrain, load, and driving habits. Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Financing and pre-approval are subject to credit approval. Contact Tustin Lexus for complete details regarding current vehicle inventory, pricing, and equipment.