The April lease offer by the numbersLexus is pushing its all-electric RZ 450e Premium AWD with a lease that looks genuinely competitive on paper. The national offer headlines at $479 per month for 39 months with $3,999 due at signing. The deal runs through April 2026, and is available through Lexus Financial Services for well-qualified lessees. Monthly payment: $479Term: 39 monthsDue at signing: $3,999Annual mileage allowance: 10,000 milesMSRP: $56,195Security deposit: waivedIncludes: $2,750 Lexus Lease Cash applied as a capitalized cost reductionMileage limits, fees, and total cost breakdownThat $479 headline looks strong for a luxury electric crossover, but the fine print tells a more complete story. Adding total monthly payments to the amount due at signing gives us the real number: $479 times 39 months equals $18,681, plus $3,999 at signing, for a total lease cost of $22,680. Divide that by 39 months, and you land at an effective monthly cost of $582.Against the 1% rule, which says an excellent lease should cost roughly 1% of MSRP per month with nothing down, this offer comes in at about 1.04% of the vehicle's $56,195 sticker. That is remarkably close to the benchmark and qualifies as a strong deal by any reasonable standard. There are caveats worth noting. The 10,000-mile annual cap is tight, especially for anyone who commutes more than 30 miles round-trip. Excess mileage runs $0.25 per mile, so a driver who averages 12,000 miles a year would owe roughly $1,950 in overage fees at lease end. The $2,750 in Lease Cash sounds generous, but it is baked into the deal as a capitalized cost reduction, meaning Lexus is subsidizing the payment rather than handing you a check. A disposition fee may also apply at turn-in.How does this deal compare to the current market?Context matters, and the luxury EV lease segment is moving fast this month. The closest competitor on paper is the 2026 Cadillac Lyriq AWD Luxury, which Cadillac is offering at $459 per month for 24 months with $4,879 due at signing. That lower monthly payment looks appealing until you run the math: the effective cost is approximately $662 per month, or about 1.03% of its $64,495 MSRP. The Lyriq is a larger, more powerful vehicle with roughly 307 miles of range, but its shorter 24-month term means you are back at the dealership sooner and may face additional inception fees. On the other end of the spectrum, the 2026 BMW iX xDrive45 leases for $699 per month over 36 months with $5,259 due at signing, producing an effective cost of roughly $845 per month, or about 1.07% of its $79,200 MSRP. The iX is a class above in size and performance, but the Lexus delivers a far more accessible entry into the electric luxury crossover space. Among these three, the RZ 450e offers the lowest effective monthly cost by a comfortable margin.Do I recommend this offer & is the Lexus RZ 450e worth it?The 2026 RZ 450e is a meaningfully improved machine over the model that launched a few years ago. Lexus has refined the braking feel, recalibrated the steer-by-wire system, and upgraded interior materials and infotainment responsiveness. The cabin is quiet, well-assembled, and feels unmistakably like a Lexus. Dual motors deliver 312 horsepower through all four wheels, providing confident, if not thrilling, acceleration. Where it falls short is range. The RZ 450e manages roughly 196 to 220 miles, depending on wheel size, which trails the Lyriq and most similarly priced competitors. If your daily driving fits comfortably within that envelope and the tight 10,000-mile annual cap, this is one of the better luxury EV lease values available right now. The effective cost barely nudges past the 1% threshold, the money factor is extremely low, and Lexus reliability gives you peace of mind over a 39-month commitment. This deal suits drivers who prioritize interior refinement and a serene ride over maximum range. If you regularly exceed 10,000 miles a year or need a longer-range EV, look at the Lyriq. For everyone else, the April RZ 450e lease is worth locking in before it expires tonight.Disclaimer: This post is for informational purposes only. We are not a broker or dealership. All lease figures presented are estimates based on current market data and are subject to change without notice. We are not responsible for pricing discrepancies, errors, or availability. Please verify all terms and conditions directly with your local dealer.