Luxury Family SUVs With Seven Seats: 3-Row Lexus SUV Models

Luxury Family SUVs With Seven Seats: 3-Row Lexus SUV Models

For a premium mixture of luxury and utility, look no further than the Lexus seven-seater SUVs. These three options, ranging from the always-luxurious LX to the massive – and incredibly capable – Lexus TX and the off-road-ready Lexus GX, can provide quite the unique Lexus three-row SUV experience. But which of these three options is best for your family? We at DARCARS Lexus of Greenwich will take the time to get to know your preferences and lifestyle to help you decide on the perfect seven-passenger SUV in Fairfield County.

3-Row Lexus SUVs at a Glance

  • There are three luxury SUVs with seven seats in the Lexus lineup: the Lexus LX, GX, and TX.
  • The Lexus LX offers the smallest interior, but the widest array of standard (and available) luxury features, including a standard Head-Up Display.
  • Adventurous families love the Lexus GX, which offers the highest towing capacity (9,063 pounds when properly equipped) and the most third-row legroom.
  • For growing families, the Lexus family car with the most overall legroom and cargo space is the Lexus TX.

Find Luxury 7-Seater SUVs in Fairfield County

Let's take a closer look at the three Lexus models with seating for seven to understand why they're such unique choices.

Lexus LX 700h Luxury in eminent white pearl

Lexus LX: The Premium Experience

For families who want a truly excellent array of features right out of the gate, the Lexus LX is a must-try experience. The standard LX 600 Premium comes with a heated and ventilated driver's seat, heated second-row outboard seats, a heated leather-trimmed steering wheel, leather upholstery across the cabin, and thematic ambient illumination. It also keeps you mindful with a Panoramic View Monitor and Head-Up Display, ensuring your eyes stay on the road and ready to avoid obstacles.

However, this SUV offers more than just luxuries. As one of two options for your Lexus seven-seater hybrid SUV, the Lexus LX achieves a Lexus-estimated 19/22/20 MPG (City/Highway/Combined). It can tow up to 8,000 pounds, when properly equipped, regardless of trim level. However, it offers the least legroom and headroom of the three options, making it preferable for occasional road trips with seven passengers.

Lexus GX 550 Luxury+ in eminent white pearl

Lexus 7-Seater GX: Incredible Legroom & Towing Capacity

Of our seven-seater SUVs, the Lexus GX is notable for its midsize length, yet unmatched capability. Despite being the shortest of the three models on display, the seven-seat configurations of the Lexus GX offer around 37.9 inches of third-row legroom: more than its second row, and even more than the TX. The baseline GX 550 Premium trim can tow up to 9,063 pounds – nearly as much as the two-row Overtrail model, and slightly more than the three-row GX 550 Luxury and Luxury+ trims.

The GX also carries through with extraordinary features. For instance, it provides a standard 14-inch touchscreen and ambient lighting – though it lacks some of the more premium options of the LX.

Lexus TX 350 Luxury AWD in cloudburst gray

Lexus TX: 3 Rows & Room To Grow

The Lexus TX is our largest offering, sitting at a maximum of 203.5 inches of length. It also offers the most diverse engine options, including the most fuel-efficient hybrid engine in the lineup – an EPA-estimated 27/28/27 MPG (City/Highway/Combined) – and a plug-in hybrid powertrain. It also has the most cargo capacity by far, with 97 cubic feet available once you fold the rear rows.

The seven-seater Lexus TX interior is similarly luxurious. Enjoy 39.5 inches of second-row legroom and 33.5 inches in the third row. A heated steering wheel, heated front seats, and multizone climate control keep the whole family comfortable, while the ever-watchful Lexus Safety System+ 3.0 adds extra peace of mind over every mile.

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Lexus LX Lexus GX Lexus TX
Trim Levels
  • 600 Premium
  • 600 Luxury
  • 600 F SPORT Handling
  • 700h Luxury
  • 700h Ultra Luxury
  • 700h F SPORT Handling
  • 700h Overtrail (Select Configurations)
  • 550 Premium
  • 550 Premium+
  • 550 Luxury
  • 550 Luxury+
  • 350
  • 350 AWD
  • 350 Premium
  • 350 Premium AWD
  • 350 Luxury
  • 350 Luxury AWD
  • 350 F SPORT Handling
  • 500h F SPORT Performance Premium
  • 500h F SPORT Performance Luxury
  • 550h+ Luxury
Engines
  • 3.4L twin-turbo V-6
  • 3.4L twin-turbo V-6 hybrid
3.4L twin-turbo V-6
  • 2.4L turbo I-4
  • 2.4L turbo I-4 hybrid
  • 3.5L V-6 PHEV
Best Horsepower 457 349 404
Best Torque 583 lb-ft 479 lb-ft 406 lb-ft
Best EPA-Est. MPG (City / Hwy / Cmb) 19 / 22 / 20 15 / 21 / 17 27 / 28 / 27
Best EPA-Est. MPGe (Cmb) Not applicable Not applicable 76
Highest Towing Capacity 8,000 lbs 9,063 lbs 5,000 lbs
Length 200.5 in 197.05 in 203.1 – 203.5 in
Width 78.3 in 83.22 in 78.3 in
Height 74.2 – 74.6 in 75.39 – 75.59 in 70.1 in
Cargo Capacity (Min / Max)
  • 11 / 64 cu ft (Standard)
  • 7.2 / 62.4 cu ft (Hybrid)
10.3 / 76.9 cu ft 20.2 / 97 cu ft
Standard Headroom (1st / 2nd / 3rd Row) 37.8 / 38.9 / 35.2 in 39.39 / 43.15 / 35.45 in 40 / 38.5 / 37.2 in
Legroom (1st / 2nd / 3rd Row) 41.1 / 36.6 / 31.1 in 41.18 / 36.73 / 37.89 in 41.6 / 39.5 / 33.5 in
Feature Highlights
  • Leather-trimmed seating
  • Heated and ventilated driver's seat, heated second-row outboard seats
  • Heated leather-trimmed steering wheel
  • Thematic ambient illumination
  • Head-Up Display
  • Panoramic View Monitor
  • Ambient illumination
  • Leather-trimmed steering wheel
  • Lexus Memory System
  • Triple-beam LED headlights
  • 14-in touchscreen display
  • 10-speaker premium sound
  • Ambient Illumination
  • Multizone climate control
  • Heated steering wheel
  • Heated front seats
  • Rain-Sensing Windshield Wipers
  • Lexus Safety System+ 3.0

Lexus GX 550 Luxury+ in nori green pearl with black onyx roof

Browse Lexus 3-Row Models in Fairfield County

If you're ready to try out one of these Lexus three-row models, our new Lexus specials in Greenwich, CT, may apply to help make your upgrade even easier.

Our team can also assist you to build your Lexus SUV to your preferences for shipment to our DARCARS Lexus of Greenwich dealership in Fairfield County. Our representatives have you as their highest priority, so you'll receive comprehensive instructions on how to craft your perfect SUV, how long it will take to ship, and when you can give it its inaugural drive.

Frequently Asked Questions

Which Lexus seven-seater is the biggest?

The biggest Lexus seven-seater is between the Lexus TX and the Lexus GX. The TX has the edge in length (203.1 inches) and cargo volume (97 cubic feet). However, the GX offers much more legroom in the rear, with almost 37.9 inches in the third row. It also has the best towing capacity of the lineup, at 9,063 pounds with the base trim.

Is there a seven-seater Lexus RX?

No, the seven-seater Lexus RX, also known as the RX L, was discontinued and replaced with the Lexus TX. You can still find three-row RX L models on the pre-owned market, as they were produced from 2018 to 2022. The current RX is a flexible two-row SUV, while drivers wanting a versatile three-row option can look to the Lexus TX.

Which Lexus GX has a third row?

All Lexus GX trims offer a third row, except the Overtrail trim. This means the following trims have a third row:

  • 550 Premium
  • 550 Premium+
  • 550 Luxury
  • 550 Luxury+

The GX offers incredible legroom in the third row, but the Overtrail prioritizes cargo space for easier off-roading adventures. Nearly 10 inches of ground clearance helps the Overtrail compensate for its two-row SUV body style.

Featured Review

Frank Rizzo

05/05/2025

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This is exactly how buying a car should be. I wish everyone I met was like our sales consultant, Billy. He was an absolute pleasure to talk to — knowledgeable about every detail of the Lexus TX, incredibly patient with me and my family, and genuinely went above and beyond to walk us through everything. I highly, highly recommend Billy and DARCARS Lexus of Greenwich, and I’ll definitely be back again.